/*
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part;
import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.tooling.runtime.update.DiagramUpdater;
/**
* @generated
*/
public class Graph_MAVODiagramUpdater {
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor> getSemanticChildren(
View view) {
switch (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry.getVisualID(view)) {
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.GraphEditPart.VISUAL_ID:
return getGraph_1000SemanticChildren(view);
}
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor> getGraph_1000SemanticChildren(
View view) {
if (!view.isSetElement()) {
return Collections.emptyList();
}
edu.toronto.cs.se.modelepedia.graph_mavo.Graph modelElement = (edu.toronto.cs.se.modelepedia.graph_mavo.Graph) view
.getElement();
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor>();
for (Iterator<?> it = modelElement.getNodes().iterator(); it.hasNext();) {
edu.toronto.cs.se.modelepedia.graph_mavo.Node childElement = (edu.toronto.cs.se.modelepedia.graph_mavo.Node) it
.next();
int visualID = edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry
.getNodeVisualID(view, childElement);
if (visualID == edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.NodeEditPart.VISUAL_ID) {
result.add(new edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor(
childElement, visualID));
continue;
}
}
return result;
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getContainedLinks(
View view) {
switch (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry.getVisualID(view)) {
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.GraphEditPart.VISUAL_ID:
return getGraph_1000ContainedLinks(view);
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.NodeEditPart.VISUAL_ID:
return getNode_2001ContainedLinks(view);
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID:
return getEdge_4001ContainedLinks(view);
}
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getIncomingLinks(
View view) {
switch (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry.getVisualID(view)) {
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.NodeEditPart.VISUAL_ID:
return getNode_2001IncomingLinks(view);
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID:
return getEdge_4001IncomingLinks(view);
}
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getOutgoingLinks(
View view) {
switch (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry.getVisualID(view)) {
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.NodeEditPart.VISUAL_ID:
return getNode_2001OutgoingLinks(view);
case edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID:
return getEdge_4001OutgoingLinks(view);
}
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getGraph_1000ContainedLinks(
View view) {
edu.toronto.cs.se.modelepedia.graph_mavo.Graph modelElement = (edu.toronto.cs.se.modelepedia.graph_mavo.Graph) view
.getElement();
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
result.addAll(getContainedTypeModelFacetLinks_Edge_4001(modelElement));
return result;
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getNode_2001ContainedLinks(
View view) {
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getEdge_4001ContainedLinks(
View view) {
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getNode_2001IncomingLinks(
View view) {
edu.toronto.cs.se.modelepedia.graph_mavo.Node modelElement = (edu.toronto.cs.se.modelepedia.graph_mavo.Node) view
.getElement();
Map<EObject, Collection<EStructuralFeature.Setting>> crossReferences = EcoreUtil.CrossReferencer
.find(view.eResource().getResourceSet().getResources());
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
result.addAll(getIncomingTypeModelFacetLinks_Edge_4001(modelElement, crossReferences));
return result;
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getEdge_4001IncomingLinks(
View view) {
return Collections.emptyList();
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getNode_2001OutgoingLinks(
View view) {
edu.toronto.cs.se.modelepedia.graph_mavo.Node modelElement = (edu.toronto.cs.se.modelepedia.graph_mavo.Node) view
.getElement();
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
result.addAll(getOutgoingTypeModelFacetLinks_Edge_4001(modelElement));
return result;
}
/**
* @generated
*/
public static List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getEdge_4001OutgoingLinks(
View view) {
return Collections.emptyList();
}
/**
* @generated
*/
private static Collection<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getContainedTypeModelFacetLinks_Edge_4001(
edu.toronto.cs.se.modelepedia.graph_mavo.Graph container) {
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
for (Iterator<?> links = container.getEdges().iterator(); links.hasNext();) {
EObject linkObject = (EObject) links.next();
if (false == linkObject instanceof edu.toronto.cs.se.modelepedia.graph_mavo.Edge) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Edge link = (edu.toronto.cs.se.modelepedia.graph_mavo.Edge) linkObject;
if (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID != edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry
.getLinkWithClassVisualID(link)) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Node dst = link.getTarget();
edu.toronto.cs.se.modelepedia.graph_mavo.Node src = link.getSource();
result.add(new edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor(src, dst,
link, edu.toronto.cs.se.modelepedia.graph_mavo.diagram.providers.Graph_MAVOElementTypes.Edge_4001,
edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID));
}
return result;
}
/**
* @generated
*/
private static Collection<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getIncomingTypeModelFacetLinks_Edge_4001(
edu.toronto.cs.se.modelepedia.graph_mavo.Node target,
Map<EObject, Collection<EStructuralFeature.Setting>> crossReferences) {
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
Collection<EStructuralFeature.Setting> settings = crossReferences.get(target);
for (EStructuralFeature.Setting setting : settings) {
if (setting.getEStructuralFeature() != edu.toronto.cs.se.modelepedia.graph_mavo.Graph_MAVOPackage.eINSTANCE
.getEdge_Target()
|| false == setting.getEObject() instanceof edu.toronto.cs.se.modelepedia.graph_mavo.Edge) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Edge link = (edu.toronto.cs.se.modelepedia.graph_mavo.Edge) setting
.getEObject();
if (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID != edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry
.getLinkWithClassVisualID(link)) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Node src = link.getSource();
result.add(new edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor(src, target,
link, edu.toronto.cs.se.modelepedia.graph_mavo.diagram.providers.Graph_MAVOElementTypes.Edge_4001,
edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID));
}
return result;
}
/**
* @generated
*/
private static Collection<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getOutgoingTypeModelFacetLinks_Edge_4001(
edu.toronto.cs.se.modelepedia.graph_mavo.Node source) {
edu.toronto.cs.se.modelepedia.graph_mavo.Graph container = null;
// Find container element for the link.
// Climb up by containment hierarchy starting from the source
// and return the first element that is instance of the container class.
for (EObject element = source; element != null && container == null; element = element.eContainer()) {
if (element instanceof edu.toronto.cs.se.modelepedia.graph_mavo.Graph) {
container = (edu.toronto.cs.se.modelepedia.graph_mavo.Graph) element;
}
}
if (container == null) {
return Collections.emptyList();
}
LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> result = new LinkedList<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor>();
for (Iterator<?> links = container.getEdges().iterator(); links.hasNext();) {
EObject linkObject = (EObject) links.next();
if (false == linkObject instanceof edu.toronto.cs.se.modelepedia.graph_mavo.Edge) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Edge link = (edu.toronto.cs.se.modelepedia.graph_mavo.Edge) linkObject;
if (edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID != edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOVisualIDRegistry
.getLinkWithClassVisualID(link)) {
continue;
}
edu.toronto.cs.se.modelepedia.graph_mavo.Node dst = link.getTarget();
edu.toronto.cs.se.modelepedia.graph_mavo.Node src = link.getSource();
if (src != source) {
continue;
}
result.add(new edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor(src, dst,
link, edu.toronto.cs.se.modelepedia.graph_mavo.diagram.providers.Graph_MAVOElementTypes.Edge_4001,
edu.toronto.cs.se.modelepedia.graph_mavo.diagram.edit.parts.EdgeEditPart.VISUAL_ID));
}
return result;
}
/**
* @generated
*/
public static final DiagramUpdater TYPED_INSTANCE = new DiagramUpdater() {
/**
* @generated
*/
@Override
public List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVONodeDescriptor> getSemanticChildren(
View view) {
return Graph_MAVODiagramUpdater.getSemanticChildren(view);
}
/**
* @generated
*/
@Override
public List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getContainedLinks(
View view) {
return Graph_MAVODiagramUpdater.getContainedLinks(view);
}
/**
* @generated
*/
@Override
public List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getIncomingLinks(
View view) {
return Graph_MAVODiagramUpdater.getIncomingLinks(view);
}
/**
* @generated
*/
@Override
public List<edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVOLinkDescriptor> getOutgoingLinks(
View view) {
return Graph_MAVODiagramUpdater.getOutgoingLinks(view);
}
};
}