/*
* (c) 2011 - 2013 University of Mannheim: Software Engineering Group
*/
package de.uni_mannheim.informatik.swt.models.plm.diagram.edit.policies;
import java.util.Collections;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.Map;
import org.eclipse.emf.common.util.TreeIterator;
import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gef.Request;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.commands.UnexecutableCommand;
import org.eclipse.gef.requests.ReconnectRequest;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.common.core.command.ICompositeCommand;
import org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand;
import org.eclipse.gmf.runtime.diagram.ui.commands.CommandProxy;
import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy;
import org.eclipse.gmf.runtime.emf.commands.core.command.CompositeTransactionalCommand;
import org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateRelationshipRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyReferenceRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DuplicateElementsRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.GetEditContextRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.MoveRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.ReorientReferenceRelationshipRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.tooling.runtime.edit.helpers.GeneratedEditHelperBase;
import org.eclipse.ui.PlatformUI;
/**
* @generated
*/
public class PLMBaseItemSemanticEditPolicy extends SemanticEditPolicy {
/**
* Extended request data key to hold editpart visual id.
* @generated
*/
public static final String VISUAL_ID_KEY = "visual_id"; //$NON-NLS-1$
/**
* @generated
*/
private final IElementType myElementType;
/**
* @generated
*/
protected PLMBaseItemSemanticEditPolicy(IElementType elementType) {
myElementType = elementType;
}
/**
* Extended request data key to hold editpart visual id.
* Add visual id of edited editpart to extended data of the request
* so command switch can decide what kind of diagram element is being edited.
* It is done in those cases when it's not possible to deduce diagram
* element kind from domain element.
*
* @generated
*/
public Command getCommand(Request request) {
if (request instanceof ReconnectRequest) {
Object view = ((ReconnectRequest) request).getConnectionEditPart()
.getModel();
if (view instanceof View) {
Integer id = new Integer(
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMVisualIDRegistry
.getVisualID((View) view));
request.getExtendedData().put(VISUAL_ID_KEY, id);
}
}
return super.getCommand(request);
}
/**
* Returns visual id from request parameters.
* @generated
*/
protected int getVisualID(IEditCommandRequest request) {
Object id = request.getParameter(VISUAL_ID_KEY);
return id instanceof Integer ? ((Integer) id).intValue() : -1;
}
/**
* @generated
*/
protected Command getSemanticCommand(IEditCommandRequest request) {
IEditCommandRequest completedRequest = completeRequest(request);
Command semanticCommand = getSemanticCommandSwitch(completedRequest);
semanticCommand = getEditHelperCommand(completedRequest,
semanticCommand);
if (completedRequest instanceof DestroyRequest) {
DestroyRequest destroyRequest = (DestroyRequest) completedRequest;
return shouldProceed(destroyRequest) ? addDeleteViewCommand(
semanticCommand, destroyRequest) : null;
}
return semanticCommand;
}
/**
* @generated
*/
protected Command addDeleteViewCommand(Command mainCommand,
DestroyRequest completedRequest) {
Command deleteViewCommand = getGEFWrapper(new DeleteCommand(
getEditingDomain(), (View) getHost().getModel()));
return mainCommand == null ? deleteViewCommand : mainCommand
.chain(deleteViewCommand);
}
/**
* @generated
*/
private Command getEditHelperCommand(IEditCommandRequest request,
Command editPolicyCommand) {
if (editPolicyCommand != null) {
ICommand command = editPolicyCommand instanceof ICommandProxy ? ((ICommandProxy) editPolicyCommand)
.getICommand() : new CommandProxy(editPolicyCommand);
request.setParameter(GeneratedEditHelperBase.EDIT_POLICY_COMMAND,
command);
}
IElementType requestContextElementType = getContextElementType(request);
request.setParameter(GeneratedEditHelperBase.CONTEXT_ELEMENT_TYPE,
requestContextElementType);
ICommand command = requestContextElementType.getEditCommand(request);
request.setParameter(GeneratedEditHelperBase.EDIT_POLICY_COMMAND, null);
request.setParameter(GeneratedEditHelperBase.CONTEXT_ELEMENT_TYPE, null);
if (command != null) {
if (!(command instanceof CompositeTransactionalCommand)) {
command = new CompositeTransactionalCommand(getEditingDomain(),
command.getLabel()).compose(command);
}
return new ICommandProxy(command);
}
return editPolicyCommand;
}
/**
* @generated
*/
private IElementType getContextElementType(IEditCommandRequest request) {
IElementType requestContextElementType = de.uni_mannheim.informatik.swt.models.plm.diagram.providers.PLMElementTypes
.getElementType(getVisualID(request));
return requestContextElementType != null ? requestContextElementType
: myElementType;
}
/**
* @generated
*/
protected Command getSemanticCommandSwitch(IEditCommandRequest req) {
if (req instanceof CreateRelationshipRequest) {
return getCreateRelationshipCommand((CreateRelationshipRequest) req);
} else if (req instanceof CreateElementRequest) {
return getCreateCommand((CreateElementRequest) req);
} else if (req instanceof ConfigureRequest) {
return getConfigureCommand((ConfigureRequest) req);
} else if (req instanceof DestroyElementRequest) {
return getDestroyElementCommand((DestroyElementRequest) req);
} else if (req instanceof DestroyReferenceRequest) {
return getDestroyReferenceCommand((DestroyReferenceRequest) req);
} else if (req instanceof DuplicateElementsRequest) {
return getDuplicateCommand((DuplicateElementsRequest) req);
} else if (req instanceof GetEditContextRequest) {
return getEditContextCommand((GetEditContextRequest) req);
} else if (req instanceof MoveRequest) {
return getMoveCommand((MoveRequest) req);
} else if (req instanceof ReorientReferenceRelationshipRequest) {
return getReorientReferenceRelationshipCommand((ReorientReferenceRelationshipRequest) req);
} else if (req instanceof ReorientRelationshipRequest) {
return getReorientRelationshipCommand((ReorientRelationshipRequest) req);
} else if (req instanceof SetRequest) {
return getSetCommand((SetRequest) req);
}
return null;
}
/**
* @generated
*/
protected Command getConfigureCommand(ConfigureRequest req) {
return null;
}
/**
* @generated
*/
protected Command getCreateRelationshipCommand(CreateRelationshipRequest req) {
return null;
}
/**
* @generated
*/
protected Command getCreateCommand(CreateElementRequest req) {
return null;
}
/**
* @generated
*/
protected Command getSetCommand(SetRequest req) {
return null;
}
/**
* @generated
*/
protected Command getEditContextCommand(GetEditContextRequest req) {
return null;
}
/**
* @generated
*/
protected Command getDestroyElementCommand(DestroyElementRequest req) {
return null;
}
/**
* @generated
*/
protected Command getDestroyReferenceCommand(DestroyReferenceRequest req) {
return null;
}
/**
* @generated
*/
protected Command getDuplicateCommand(DuplicateElementsRequest req) {
return null;
}
/**
* @generated
*/
protected Command getMoveCommand(MoveRequest req) {
return null;
}
/**
* @generated
*/
protected Command getReorientReferenceRelationshipCommand(
ReorientReferenceRelationshipRequest req) {
return UnexecutableCommand.INSTANCE;
}
/**
* @generated
*/
protected Command getReorientRelationshipCommand(
ReorientRelationshipRequest req) {
return UnexecutableCommand.INSTANCE;
}
/**
* @generated
*/
protected final Command getGEFWrapper(ICommand cmd) {
return new ICommandProxy(cmd);
}
/**
* Returns editing domain from the host edit part.
* @generated
*/
protected TransactionalEditingDomain getEditingDomain() {
return ((IGraphicalEditPart) getHost()).getEditingDomain();
}
/**
* Clean all shortcuts to the host element from the same diagram
* @generated
*/
protected void addDestroyShortcutsCommand(ICompositeCommand cmd, View view) {
assert view.getEAnnotation("Shortcut") == null; //$NON-NLS-1$
for (Iterator it = view.getDiagram().getChildren().iterator(); it
.hasNext();) {
View nextView = (View) it.next();
if (nextView.getEAnnotation("Shortcut") == null || !nextView.isSetElement() || nextView.getElement() != view.getElement()) { //$NON-NLS-1$
continue;
}
cmd.add(new DeleteCommand(getEditingDomain(), nextView));
}
}
/**
* @generated
*/
public static LinkConstraints getLinkConstraints() {
LinkConstraints cached = de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().getLinkConstraints();
if (cached == null) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().setLinkConstraints(
cached = new LinkConstraints());
}
return cached;
}
/**
* @generated
*/
public static class LinkConstraints {
/**
* @generated
*/
LinkConstraints() {
// use static method #getLinkConstraints() to access instance
}
/**
* @generated
*/
public boolean canCreateClassification_4002(
de.uni_mannheim.informatik.swt.models.plm.PLM.Model container,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
return canExistClassification_4002(container, null, source, target);
}
/**
* @generated
*/
public boolean canCreateSetRelationshipBase_4013(
de.uni_mannheim.informatik.swt.models.plm.PLM.SetRelationship source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getBase() != null) {
return false;
}
}
return canExistSetRelationshipBase_4013(source, target);
}
/**
* @generated
*/
public boolean canCreateEqualityEqual_4018(
de.uni_mannheim.informatik.swt.models.plm.PLM.Equality source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getEqual() != null) {
return false;
}
}
return canExistEqualityEqual_4018(source, target);
}
/**
* @generated
*/
public boolean canCreateInversionInverse_4015(
de.uni_mannheim.informatik.swt.models.plm.PLM.Inversion source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getInverse() != null) {
return false;
}
}
return canExistInversionInverse_4015(source, target);
}
/**
* @generated
*/
public boolean canCreateComplementComplement_4016(
de.uni_mannheim.informatik.swt.models.plm.PLM.Complement source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getComplement() != null) {
return false;
}
}
return canExistComplementComplement_4016(source, target);
}
/**
* @generated
*/
public boolean canCreateGeneralizationSupertype_4022(
de.uni_mannheim.informatik.swt.models.plm.PLM.Generalization source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getSupertype().contains(target)) {
return false;
}
}
return canExistGeneralizationSupertype_4022(source, target);
}
/**
* @generated
*/
public boolean canCreateGeneralizationSubtype_4023(
de.uni_mannheim.informatik.swt.models.plm.PLM.Generalization source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
if (source != null) {
if (source.getSubtype().contains(target)) {
return false;
}
}
return canExistGeneralizationSubtype_4023(source, target);
}
/**
* @generated
*/
public boolean canCreateParticipation_4025(
de.uni_mannheim.informatik.swt.models.plm.PLM.Connection container,
de.uni_mannheim.informatik.swt.models.plm.PLM.Connection source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
//Can cause BUG XXX (Cannot add two particpants to one connection due to unique lists)
//*************************************************************
// BEGIN CUSTOM CODE
//*************************************************************
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditor editor = (de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditor) PlatformUI
.getWorkbench().getActiveWorkbenchWindow().getActivePage()
.getActiveEditor();
//In DSL mode?
if (editor.getPalette().getActiveTool().getId().startsWith("dsl.")) {
String typeParticipationID = editor.getPalette()
.getActiveTool().getId().replace("dsl.", "")
.replaceAll("<<.*?>>", "").replace(".CreationTool", "");
de.uni_mannheim.informatik.swt.models.plm.PLM.Participation typeParticipation = null;
TreeIterator<EObject> iter = EcoreUtil.getRootContainer(source)
.eAllContents();
while (iter.hasNext()) {
EObject current = iter.next();
if (EMFCoreUtil.getProxyID(current).equals(
typeParticipationID))
typeParticipation = (de.uni_mannheim.informatik.swt.models.plm.PLM.Participation) current;
}
//Check for the source -> Connection can be started
if (source != null && target == null) {
if (typeParticipation != null) {
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject sourceType = typeParticipation
.getConnection();
LinkedList<de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject> possibleSourceTypes = new LinkedList<de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject>();
possibleSourceTypes.addAll(sourceType.getSubtypes());
possibleSourceTypes.addAll(sourceType.getSupertypes());
possibleSourceTypes.add(sourceType);
for (de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject c : source
.getTypes())
if (possibleSourceTypes.contains(c))
return true;
return false;
}
}
//Check for the target ->Connection can be finished
if (target != null
&& editor.getPalette().getActiveTool().getId()
.startsWith("dsl.")) {
if (typeParticipation != null) {
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject targetType = typeParticipation
.getDestination();
LinkedList<de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject> possibleTargetTypes = new LinkedList<de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject>();
possibleTargetTypes.addAll(targetType.getSubtypes());
possibleTargetTypes.addAll(targetType.getSupertypes());
possibleTargetTypes.add(targetType);
for (de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject c : target
.getTypes())
if (possibleTargetTypes.contains(c))
return true;
return false;
}
}
}
//*************************************************************
// END CUSTOM CODE
//*************************************************************
return canExistParticipation_4025(container, null, source, target);
}
/**
* @generated
*/
public boolean canExistClassification_4002(
de.uni_mannheim.informatik.swt.models.plm.PLM.Model container,
de.uni_mannheim.informatik.swt.models.plm.PLM.Classification linkInstance,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getClabject()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
83,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistSetRelationshipBase_4013(
de.uni_mannheim.informatik.swt.models.plm.PLM.SetRelationship source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getSetRelationship()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
84,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistEqualityEqual_4018(
de.uni_mannheim.informatik.swt.models.plm.PLM.Equality source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (source == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getClabject()); //$NON-NLS-1$
Object sourceVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
85,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getEquality(), env).evaluate(
source,
Collections.singletonMap(
"oppositeEnd", target)); //$NON-NLS-1$
if (false == sourceVal instanceof Boolean
|| !((Boolean) sourceVal).booleanValue()) {
return false;
} // else fall-through
}
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getEquality()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
86,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistInversionInverse_4015(
de.uni_mannheim.informatik.swt.models.plm.PLM.Inversion source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (source == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getClabject()); //$NON-NLS-1$
Object sourceVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
87,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getInversion(), env).evaluate(
source,
Collections.singletonMap(
"oppositeEnd", target)); //$NON-NLS-1$
if (false == sourceVal instanceof Boolean
|| !((Boolean) sourceVal).booleanValue()) {
return false;
} // else fall-through
}
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getInversion()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
88,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistComplementComplement_4016(
de.uni_mannheim.informatik.swt.models.plm.PLM.Complement source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (source == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getClabject()); //$NON-NLS-1$
Object sourceVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
89,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getComplement(), env).evaluate(
source,
Collections.singletonMap(
"oppositeEnd", target)); //$NON-NLS-1$
if (false == sourceVal instanceof Boolean
|| !((Boolean) sourceVal).booleanValue()) {
return false;
} // else fall-through
}
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getComplement()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
90,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistGeneralizationSupertype_4022(
de.uni_mannheim.informatik.swt.models.plm.PLM.Generalization source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getGeneralization()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
91,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistGeneralizationSubtype_4023(
de.uni_mannheim.informatik.swt.models.plm.PLM.Generalization source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getGeneralization()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
92,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
/**
* @generated
*/
public boolean canExistParticipation_4025(
de.uni_mannheim.informatik.swt.models.plm.PLM.Connection container,
de.uni_mannheim.informatik.swt.models.plm.PLM.Participation linkInstance,
de.uni_mannheim.informatik.swt.models.plm.PLM.Connection source,
de.uni_mannheim.informatik.swt.models.plm.PLM.Clabject target) {
try {
if (target == null) {
return true;
} else {
Map<String, EClassifier> env = Collections
.<String, EClassifier> singletonMap(
"oppositeEnd", de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE.getConnection()); //$NON-NLS-1$
Object targetVal = de.uni_mannheim.informatik.swt.models.plm.diagram.expressions.PLMOCLFactory
.getExpression(
95,
de.uni_mannheim.informatik.swt.models.plm.PLM.PLMPackage.eINSTANCE
.getClabject(), env).evaluate(
target,
Collections.singletonMap(
"oppositeEnd", source)); //$NON-NLS-1$
if (false == targetVal instanceof Boolean
|| !((Boolean) targetVal).booleanValue()) {
return false;
} // else fall-through
}
return true;
} catch (Exception e) {
de.uni_mannheim.informatik.swt.models.plm.diagram.part.PLMDiagramEditorPlugin
.getInstance().logError(
"Link constraint evaluation error", e); //$NON-NLS-1$
return false;
}
}
}
}