UMLNavigatorContentProvider.java

package org.eclipse.uml2.diagram.activity.navigator;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;

import java.util.LinkedList;
import org.eclipse.core.resources.IFile;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory;
import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.gmf.runtime.notation.Edge;
import org.eclipse.gmf.runtime.notation.Node;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.navigator.ICommonContentExtensionSite;
import org.eclipse.ui.navigator.ICommonContentProvider;
import org.eclipse.uml2.diagram.activity.edit.parts.*;
import org.eclipse.uml2.diagram.activity.part.Messages;
import org.eclipse.uml2.diagram.activity.part.UMLVisualIDRegistry;

/**
 * @generated
 */

public class UMLNavigatorContentProvider implements ICommonContentProvider {

	/**
	 * @generated
	 */
	private static final Object[] EMPTY_ARRAY = new Object[0];

	/**
	 * @generated
	 */
	private Viewer myViewer;

	/**
	 * @generated
	 */
	private AdapterFactoryEditingDomain myEditingDomain;

	/**
	 * @generated
	 */
	private WorkspaceSynchronizer myWorkspaceSynchronizer;

	/**
	 * @generated
	 */
	private Runnable myViewerRefreshRunnable;

	/**
	 * @generated
	 */
	@SuppressWarnings({ "unchecked", "serial", "rawtypes" })
	public UMLNavigatorContentProvider() {
		TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE.createEditingDomain();
		myEditingDomain = (AdapterFactoryEditingDomain) editingDomain;
		myEditingDomain.setResourceToReadOnlyMap(new HashMap() {

			public Object get(Object key) {
				if (!containsKey(key)) {
					put(key, Boolean.TRUE);
				}
				return super.get(key);
			}
		});
		myViewerRefreshRunnable = new Runnable() {

			public void run() {
				if (myViewer != null) {
					myViewer.refresh();
				}
			}
		};
		myWorkspaceSynchronizer = new WorkspaceSynchronizer(editingDomain, new WorkspaceSynchronizer.Delegate() {

			public void dispose() {
			}

			public boolean handleResourceChanged(final Resource resource) {
				unloadAllResources();
				asyncRefresh();
				return true;
			}

			public boolean handleResourceDeleted(Resource resource) {
				unloadAllResources();
				asyncRefresh();
				return true;
			}

			public boolean handleResourceMoved(Resource resource, final URI newURI) {
				unloadAllResources();
				asyncRefresh();
				return true;
			}
		});
	}

	/**
	 * @generated
	 */
	public void dispose() {
		myWorkspaceSynchronizer.dispose();
		myWorkspaceSynchronizer = null;
		myViewerRefreshRunnable = null;
		myViewer = null;
		unloadAllResources();
		((TransactionalEditingDomain) myEditingDomain).dispose();
		myEditingDomain = null;
	}

	/**
	 * @generated
	 */
	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
		myViewer = viewer;
	}

	/**
	 * @generated
	 */
	void unloadAllResources() {
		for (Resource nextResource : myEditingDomain.getResourceSet().getResources()) {
			nextResource.unload();
		}
	}

	/**
	 * @generated
	 */
	void asyncRefresh() {
		if (myViewer != null && !myViewer.getControl().isDisposed()) {
			myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
		}
	}

	/**
	 * @generated
	 */
	public Object[] getElements(Object inputElement) {
		return getChildren(inputElement);
	}

	/**
	 * @generated
	 */
	public void restoreState(IMemento aMemento) {
	}

	/**
	 * @generated
	 */
	public void saveState(IMemento aMemento) {
	}

	/**
	 * @generated
	 */
	public void init(ICommonContentExtensionSite aConfig) {
	}

	/**
	 * @generated
	 */
	public Object[] getChildren(Object parentElement) {
		if (parentElement instanceof IFile) {
			IFile file = (IFile) parentElement;
			URI fileURI = URI.createPlatformResourceURI(file.getFullPath().toString(), true);
			Resource resource = myEditingDomain.getResourceSet().getResource(fileURI, true);
			ArrayList<UMLNavigatorItem> result = new ArrayList<UMLNavigatorItem>();
			ArrayList<View> topViews = new ArrayList<View>(resource.getContents().size());
			for (EObject o : resource.getContents()) {
				if (o instanceof View) {
					topViews.add((View) o);
				}
			}
			result.addAll(createNavigatorItems(selectViewsByType(topViews, PackageEditPart.MODEL_ID), file, false));
			return result.toArray();
		}

		if (parentElement instanceof UMLNavigatorGroup) {
			UMLNavigatorGroup group = (UMLNavigatorGroup) parentElement;
			return group.getChildren();
		}

		if (parentElement instanceof UMLNavigatorItem) {
			UMLNavigatorItem navigatorItem = (UMLNavigatorItem) parentElement;
			if (navigatorItem.isLeaf() || !isOwnView(navigatorItem.getView())) {
				return EMPTY_ARRAY;
			}
			return getViewChildren(navigatorItem.getView(), parentElement);
		}

		return EMPTY_ARRAY;
	}

	/**
	 * @generated
	 */
	private Object[] getViewChildren(View view, Object parentElement) {
		switch (UMLVisualIDRegistry.getVisualID(view)) {

		case PackageEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Diagram sv = (Diagram) view;
			UMLNavigatorGroup links = new UMLNavigatorGroup(Messages.NavigatorGroupName_Package_1000_links, "icons/linksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPreconditionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPostconditionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			connectedViews = getDiagramLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			links.addChildren(createNavigatorItems(connectedViews, links, false));
			if (!links.isEmpty()) {
				result.add(links);
			}
			return result.toArray();
		}

		case ActivityEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Activity_2026_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueBehaviorEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartitionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ParameterSetEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case LocalPreconditionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Constraint_2027_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPreconditionCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(LocalPrecondition_LiteralStringEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case LocalPostconditionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Constraint_2028_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPostconditionCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(LocalPostcondition_LiteralStringEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case CommentEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Comment_2029_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Comment_2029_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case OpaqueAction_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3001_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3001_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CreateObjectAction_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3002_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3002_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3003_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3003_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3004_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3004_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3005_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3005_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CallAction_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3006_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3006_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CallAction_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3007_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3007_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CallOperationAction_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3008_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3008_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3009_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3009_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3011_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3011_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3012_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3012_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3013_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3013_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3014_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3014_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3015_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3015_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3016_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3016_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_PinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3017_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3017_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3018_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3018_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3019_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3019_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3020_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3020_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_ForkNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3021_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3021_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_JoinNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3022_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3022_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3023_incominglinks,
					"icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3023_outgoinglinks,
					"icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3024_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3024_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3025_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3025_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case OpaqueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3029_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3029_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AcceptEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3030_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3030_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AcceptTimeEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3031_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3031_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3032_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3032_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case DecisionNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3033_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3033_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case MergeNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_MergeNode_3034_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_MergeNode_3034_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case InitialNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3035_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3035_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case DataStoreNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3036_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3036_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CentralBufferNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3037_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3037_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case FlowFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3038_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3038_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ForkNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3039_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3039_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case JoinNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3040_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3040_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case PinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3041_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3041_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CreateObjectActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3042_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3042_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case AddStructuralFeatureValueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3043_incominglinks,
					"icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3043_outgoinglinks,
					"icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CallBehaviorActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3044_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3044_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case CallOperationActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3045_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3045_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3046_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3046_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case OpaqueBehaviorEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueBehavior_3047_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ActivityParameterNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityParameterNode_3052_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityParameterNode_3052_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case SendSignalActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_SendSignalAction_3053_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_SendSignalAction_3053_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3054_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3054_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3055_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3055_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartitionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityPartition_3056_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityPartitionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ActivityPartitionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityPartition_3057_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityPartitionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case LoopNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_LoopNode_3058_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_LoopNode_3058_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_AcceptEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3059_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3059_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3060_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AcceptEventAction_3060_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3061_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActivityFinalNode_3061_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_DecisionNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3062_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DecisionNode_3062_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_MergeNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_MergeNode_3063_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_MergeNode_3063_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_InitialNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3064_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3064_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_DataStoreNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3065_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_DataStoreNode_3065_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3066_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CentralBufferNode_3066_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_OpaqueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3067_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OpaqueAction_3067_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3068_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_FlowFinalNode_3068_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ForkNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3069_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ForkNode_3069_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_JoinNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3070_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_JoinNode_3070_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_PinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3071_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Pin_3071_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_CreateObjectActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3072_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CreateObjectAction_3072_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3073_incominglinks,
					"icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_AddStructuralFeatureValueAction_3073_outgoinglinks,
					"icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3074_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallBehaviorAction_3074_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_CallOperationActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3075_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_CallOperationAction_3075_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3076_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3076_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_SendSignalActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_SendSignalAction_3077_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_SendSignalAction_3077_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_LoopNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_LoopNode_3078_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_LoopNode_3078_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3079_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_StructuredActivityNode_3079_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv),
					UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeContentPaneCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3080_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3080_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3081_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3081_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ConditionalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3082_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3082_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ConditionalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3083_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3083_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ExpansionRegionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionRegion_3084_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionRegion_3084_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ExpansionRegionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionRegion_3085_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionRegion_3085_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ParameterSetEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ParameterSet_3086_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ParameterEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ParameterEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_Parameter_3087_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ValueSpecificationAction_3088_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ValueSpecificationAction_3088_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ValueSpecificationActionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ValueSpecificationAction_3089_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ValueSpecificationAction_3089_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ValueSpecificationAction_OutputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3090_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_OutputPin_3090_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ExpansionNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionNode_3091_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExpansionNode_3091_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3092_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ConditionalNode_3092_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getChildrenByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeConditionalNodeCompartmentEditPart.VISUAL_ID));
			connectedViews = getChildrenByType(connectedViews, UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			result.addAll(createNavigatorItems(connectedViews, parentElement, false));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPreconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActionLocalPostconditionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExceptionHandlerEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case StructuredActivityNode_InitialNodeEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3093_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InitialNode_3093_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case OpaqueAction_InputPinEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Node sv = (Node) view;
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3094_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup outgoinglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_InputPin_3094_outgoinglinks, "icons/outgoingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ControlFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectFlowEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getOutgoingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ObjectNodeSelectionEditPart.VISUAL_ID));
			outgoinglinks.addChildren(createNavigatorItems(connectedViews, outgoinglinks, true));
			connectedViews = getIncomingLinksByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
			incominglinks.addChildren(createNavigatorItems(connectedViews, incominglinks, true));
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			if (!outgoinglinks.isEmpty()) {
				result.add(outgoinglinks);
			}
			return result.toArray();
		}

		case ControlFlowEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ControlFlow_4001_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ControlFlow_4001_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ControlFlow_4001_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ObjectFlowEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ObjectFlow_4002_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ObjectFlow_4002_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ObjectFlow_4002_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ActionLocalPreconditionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActionLocalPrecondition_4003_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActionLocalPrecondition_4003_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPreconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPostconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			return result.toArray();
		}

		case ObjectNodeSelectionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ObjectNodeSelection_4004_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ObjectNodeSelection_4004_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueBehaviorEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			return result.toArray();
		}

		case ExceptionHandlerEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExceptionHandler_4005_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExceptionHandler_4005_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup incominglinks = new UMLNavigatorGroup(Messages.NavigatorGroupName_ExceptionHandler_4005_incominglinks, "icons/incomingLinksNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			if (!incominglinks.isEmpty()) {
				result.add(incominglinks);
			}
			return result.toArray();
		}

		case ActionLocalPostconditionEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActionLocalPostcondition_4006_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_ActionLocalPostcondition_4006_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPreconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPostconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			return result.toArray();
		}

		case CommentAnnotatedElementEditPart.VISUAL_ID: {
			LinkedList<UMLAbstractNavigatorItem> result = new LinkedList<UMLAbstractNavigatorItem>();
			Edge sv = (Edge) view;
			UMLNavigatorGroup target = new UMLNavigatorGroup(Messages.NavigatorGroupName_CommentAnnotatedElement_4007_target, "icons/linkTargetNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			UMLNavigatorGroup source = new UMLNavigatorGroup(Messages.NavigatorGroupName_CommentAnnotatedElement_4007_source, "icons/linkSourceNavigatorGroup.gif", parentElement); //$NON-NLS-1$
			Collection<View> connectedViews;
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPreconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LocalPostconditionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CreateObjectAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_insertAt_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_value_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(AddStructuralFeatureValueAction_object_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CallOperationAction_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(OpaqueBehaviorEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityParameterNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartitionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityPartitionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AcceptTimeEventActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ActivityFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DecisionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_MergeNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_InitialNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_DataStoreNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CentralBufferNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_OpaqueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_FlowFinalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ForkNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_JoinNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_PinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CreateObjectActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_AddStructuralFeatureValueActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallBehaviorActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_CallOperationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_StructuredActivityNode_StructuredActivityNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_InputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(StructuredActivityNode_StructuredActivityNode_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_SendSignalActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ActivityPartition_ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationAction_OutputPinEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(LoopNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ConditionalNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionRegionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ExpansionNodeEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ParameterSetEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ParameterEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksTargetByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(ValueSpecificationActionEditPart.VISUAL_ID));
			target.addChildren(createNavigatorItems(connectedViews, target, true));
			connectedViews = getLinksSourceByType(Collections.singleton(sv), UMLVisualIDRegistry.getType(CommentEditPart.VISUAL_ID));
			source.addChildren(createNavigatorItems(connectedViews, source, true));
			if (!target.isEmpty()) {
				result.add(target);
			}
			if (!source.isEmpty()) {
				result.add(source);
			}
			return result.toArray();
		}
		}
		return EMPTY_ARRAY;
	}

	/**
	 * @generated
	 */
	private Collection<View> getLinksSourceByType(Collection<Edge> edges, String type) {
		LinkedList<View> result = new LinkedList<View>();
		for (Edge nextEdge : edges) {
			View nextEdgeSource = nextEdge.getSource();
			if (type.equals(nextEdgeSource.getType()) && isOwnView(nextEdgeSource)) {
				result.add(nextEdgeSource);
			}
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> getLinksTargetByType(Collection<Edge> edges, String type) {
		LinkedList<View> result = new LinkedList<View>();
		for (Edge nextEdge : edges) {
			View nextEdgeTarget = nextEdge.getTarget();
			if (type.equals(nextEdgeTarget.getType()) && isOwnView(nextEdgeTarget)) {
				result.add(nextEdgeTarget);
			}
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> getOutgoingLinksByType(Collection<? extends View> nodes, String type) {
		LinkedList<View> result = new LinkedList<View>();
		for (View nextNode : nodes) {
			result.addAll(selectViewsByType(nextNode.getSourceEdges(), type));
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> getIncomingLinksByType(Collection<? extends View> nodes, String type) {
		LinkedList<View> result = new LinkedList<View>();
		for (View nextNode : nodes) {
			result.addAll(selectViewsByType(nextNode.getTargetEdges(), type));
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> getChildrenByType(Collection<? extends View> nodes, String type) {
		LinkedList<View> result = new LinkedList<View>();
		for (View nextNode : nodes) {
			result.addAll(selectViewsByType(nextNode.getChildren(), type));
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> getDiagramLinksByType(Collection<Diagram> diagrams, String type) {
		ArrayList<View> result = new ArrayList<View>();
		for (Diagram nextDiagram : diagrams) {
			result.addAll(selectViewsByType(nextDiagram.getEdges(), type));
		}
		return result;
	}

	/**
	 * @generated
	 */
	private Collection<View> selectViewsByType(Collection<View> views, String type) {
		ArrayList<View> result = new ArrayList<View>();
		for (View nextView : views) {
			if (type.equals(nextView.getType()) && isOwnView(nextView)) {
				result.add(nextView);
			}
		}
		return result;
	}

	/**
	 * @generated
	 */
	private boolean isOwnView(View view) {
		return PackageEditPart.MODEL_ID.equals(UMLVisualIDRegistry.getModelID(view));
	}

	/**
	 * @generated
	 */
	private Collection<UMLNavigatorItem> createNavigatorItems(Collection<View> views, Object parent, boolean isLeafs) {
		ArrayList<UMLNavigatorItem> result = new ArrayList<UMLNavigatorItem>(views.size());
		for (View nextView : views) {
			result.add(new UMLNavigatorItem(nextView, parent, isLeafs));
		}
		return result;
	}

	/**
	 * @generated
	 */
	public Object getParent(Object element) {
		if (element instanceof UMLAbstractNavigatorItem) {
			UMLAbstractNavigatorItem abstractNavigatorItem = (UMLAbstractNavigatorItem) element;
			return abstractNavigatorItem.getParent();
		}
		return null;
	}

	/**
	 * @generated
	 */
	public boolean hasChildren(Object element) {
		return element instanceof IFile || getChildren(element).length > 0;
	}

}