/** @generated */
protected Command getDestroyElementCommand(DestroyElementRequest req) {
View view = (View) getHost().getModel();
CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(getEditingDomain(), null);
cmd.setTransactionNestingEnabled(false);
for (Iterator<?> it = view.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink) == TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r = new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = view.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink) == TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r = new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
EAnnotation annotation = view.getEAnnotation("Shortcut"); // $NON-NLS-1$
if (annotation == null) {
// there are indirectly referenced children, need extra commands: false
addDestroyShortcutsCommand(cmd, view);
// delete host element
cmd.add(new DestroyElementCommand(req));
} else {
cmd.add(new DeleteCommand(getEditingDomain(), view));
}
return getGEFWrapper(cmd.reduce());
}
/** @generated */
public IParser getParser() {
if (parser == null) {
parser =
CrystalParserProvider.getParser(
CrystalElementTypes.Close_3233,
getParserElement(),
CrystalVisualIDRegistry.getType(
crystal.diagram.edit.parts.CloseDescription2EditPart.VISUAL_ID));
}
return parser;
}
/** @generated */
private boolean isMyDiagramElement(View view) {
int visualID = CrystalVisualIDRegistry.getVisualID(view);
switch (visualID) {
case Expression5EditPart.VISUAL_ID:
case Exception5EditPart.VISUAL_ID:
case If5EditPart.VISUAL_ID:
case Case5EditPart.VISUAL_ID:
case Insert5EditPart.VISUAL_ID:
case Update5EditPart.VISUAL_ID:
case Delete5EditPart.VISUAL_ID:
case Select5EditPart.VISUAL_ID:
case While5EditPart.VISUAL_ID:
case For5EditPart.VISUAL_ID:
case Loop4EditPart.VISUAL_ID:
case Open5EditPart.VISUAL_ID:
case Fetch5EditPart.VISUAL_ID:
case Close5EditPart.VISUAL_ID:
case CallProcedure5EditPart.VISUAL_ID:
case CallFunction5EditPart.VISUAL_ID:
return true;
}
return false;
}
/** @generated */
public EditPart getPrimaryChildEditPart() {
return getChildBySemanticHint(CrystalVisualIDRegistry.getType(DataTypeName3EditPart.VISUAL_ID));
}
/** @generated */
public EditPart getPrimaryChildEditPart() {
return getChildBySemanticHint(
CrystalVisualIDRegistry.getType(OpenDescription6EditPart.VISUAL_ID));
}
/** @generated */
protected void refreshSemantic() {
if (resolveSemanticElement() == null) {
return;
}
LinkedList<IAdaptable> createdViews = new LinkedList<IAdaptable>();
List<CrystalNodeDescriptor> childDescriptors =
CrystalDiagramUpdater.getForForForStatementsCompartment_7071SemanticChildren(
(View) getHost().getModel());
LinkedList<View> orphaned = new LinkedList<View>();
// we care to check only views we recognize as ours
LinkedList<View> knownViewChildren = new LinkedList<View>();
for (View v : getViewChildren()) {
if (isMyDiagramElement(v)) {
knownViewChildren.add(v);
}
}
// alternative to #cleanCanonicalSemanticChildren(getViewChildren(), semanticChildren)
//
// iteration happens over list of desired semantic elements, trying to find best matching View,
// while original CEP
// iterates views, potentially losing view (size/bounds) information - i.e. if there are few
// views to reference same EObject, only last one
// to answer isOrphaned == true will be used for the domain element representation, see
// #cleanCanonicalSemanticChildren()
for (Iterator<CrystalNodeDescriptor> descriptorsIterator = childDescriptors.iterator();
descriptorsIterator.hasNext(); ) {
CrystalNodeDescriptor next = descriptorsIterator.next();
String hint = CrystalVisualIDRegistry.getType(next.getVisualID());
LinkedList<View> perfectMatch =
new LinkedList<View>(); // both semanticElement and hint match that of NodeDescriptor
for (View childView : getViewChildren()) {
EObject semanticElement = childView.getElement();
if (next.getModelElement().equals(semanticElement)) {
if (hint.equals(childView.getType())) {
perfectMatch.add(childView);
// actually, can stop iteration over view children here, but
// may want to use not the first view but last one as a 'real' match (the way original
// CEP does
// with its trick with viewToSemanticMap inside #cleanCanonicalSemanticChildren
}
}
}
if (perfectMatch.size() > 0) {
descriptorsIterator
.remove(); // precise match found no need to create anything for the NodeDescriptor
// use only one view (first or last?), keep rest as orphaned for further consideration
knownViewChildren.remove(perfectMatch.getFirst());
}
}
// those left in knownViewChildren are subject to removal - they are our diagram elements we
// didn't find match to,
// or those we have potential matches to, and thus need to be recreated, preserving
// size/location information.
orphaned.addAll(knownViewChildren);
//
ArrayList<CreateViewRequest.ViewDescriptor> viewDescriptors =
new ArrayList<CreateViewRequest.ViewDescriptor>(childDescriptors.size());
for (CrystalNodeDescriptor next : childDescriptors) {
String hint = CrystalVisualIDRegistry.getType(next.getVisualID());
IAdaptable elementAdapter = new CanonicalElementAdapter(next.getModelElement(), hint);
CreateViewRequest.ViewDescriptor descriptor =
new CreateViewRequest.ViewDescriptor(
elementAdapter,
Node.class,
hint,
ViewUtil.APPEND,
false,
host().getDiagramPreferencesHint());
viewDescriptors.add(descriptor);
}
boolean changed = deleteViews(orphaned.iterator());
//
CreateViewRequest request = getCreateViewRequest(viewDescriptors);
Command cmd = getCreateViewCommand(request);
if (cmd != null && cmd.canExecute()) {
SetViewMutabilityCommand.makeMutable(new EObjectAdapter(host().getNotationView())).execute();
executeCommand(cmd);
@SuppressWarnings("unchecked")
List<IAdaptable> nl = (List<IAdaptable>) request.getNewObject();
createdViews.addAll(nl);
}
if (changed || createdViews.size() > 0) {
postProcessRefreshSemantic(createdViews);
}
if (createdViews.size() > 1) {
// perform a layout of the container
DeferredLayoutCommand layoutCmd =
new DeferredLayoutCommand(host().getEditingDomain(), createdViews, host());
executeCommand(new ICommandProxy(layoutCmd));
}
makeViewsImmutable(createdViews);
}
/** @generated */
private void addDestroyChildNodesCommand(ICompositeCommand cmd) {
View view = (View) getHost().getModel();
for (Iterator<?> nit = view.getChildren().iterator(); nit.hasNext(); ) {
Node node = (Node) nit.next();
switch (CrystalVisualIDRegistry.getVisualID(node)) {
case LoopLoopLoopStatementsCompartmentEditPart.VISUAL_ID:
for (Iterator<?> cit = node.getChildren().iterator(); cit.hasNext(); ) {
Node cnode = (Node) cit.next();
switch (CrystalVisualIDRegistry.getVisualID(cnode)) {
case Expression6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Exception6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case If6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Case6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Insert6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Update6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Delete6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Select6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case While6EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case For4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Loop5EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Open4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Fetch4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case Close4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case CallProcedure4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
case CallFunction4EditPart.VISUAL_ID:
for (Iterator<?> it = cnode.getTargetEdges().iterator(); it.hasNext(); ) {
Edge incomingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(incomingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(incomingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
continue;
}
}
for (Iterator<?> it = cnode.getSourceEdges().iterator(); it.hasNext(); ) {
Edge outgoingLink = (Edge) it.next();
if (CrystalVisualIDRegistry.getVisualID(outgoingLink)
== TransitionEditPart.VISUAL_ID) {
DestroyElementRequest r =
new DestroyElementRequest(outgoingLink.getElement(), false);
cmd.add(new DestroyElementCommand(r));
cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
continue;
}
}
cmd.add(
new DestroyElementCommand(
new DestroyElementRequest(
getEditingDomain(), cnode.getElement(), false))); // directlyOwned: true
// don't need explicit deletion of cnode as parent's view deletion would clean child
// views as well
// cmd.add(new
// org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand(getEditingDomain(),
// cnode));
break;
}
}
break;
}
}
}