diff options
Diffstat (limited to 'incoming/org.eclipse.papyrus.diagram.component/src/org/eclipse/papyrus/diagram/component/edit/commands/GeneralizationCreateCommand.java')
| -rw-r--r-- | incoming/org.eclipse.papyrus.diagram.component/src/org/eclipse/papyrus/diagram/component/edit/commands/GeneralizationCreateCommand.java | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/incoming/org.eclipse.papyrus.diagram.component/src/org/eclipse/papyrus/diagram/component/edit/commands/GeneralizationCreateCommand.java b/incoming/org.eclipse.papyrus.diagram.component/src/org/eclipse/papyrus/diagram/component/edit/commands/GeneralizationCreateCommand.java deleted file mode 100644 index e3c91599ac5..00000000000 --- a/incoming/org.eclipse.papyrus.diagram.component/src/org/eclipse/papyrus/diagram/component/edit/commands/GeneralizationCreateCommand.java +++ /dev/null @@ -1,154 +0,0 @@ -package org.eclipse.papyrus.diagram.component.edit.commands;
-
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.core.runtime.IAdaptable;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.gmf.runtime.common.core.command.CommandResult;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.emf.type.core.IElementType;
-import org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand;
-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.papyrus.diagram.component.edit.policies.UMLBaseItemSemanticEditPolicy;
-import org.eclipse.uml2.uml.Classifier;
-import org.eclipse.uml2.uml.Generalization;
-import org.eclipse.uml2.uml.UMLFactory;
-
-/**
- * @generated
- */
-public class GeneralizationCreateCommand extends EditElementCommand {
-
- /**
- * @generated
- */
- protected final EObject source;
-
- /**
- * @generated
- */
- protected final EObject target;
-
-
- /**
- * @generated
- */
- protected Classifier container;
-
- /**
- * @generated
- */
- public GeneralizationCreateCommand(CreateRelationshipRequest request, EObject source, EObject target) {
- super(request.getLabel(), null, request);
- this.source = source;
- this.target = target;
- container = deduceContainer(source, target);
- }
-
- /**
- * @generated
- */
- public boolean canExecute() {
- if(source == null && target == null) {
- return false;
- }
- if(source != null && false == source instanceof Classifier) {
- return false;
- }
- if(target != null && false == target instanceof Classifier) {
- return false;
- }
- if(getSource() == null) {
- return true; // link creation is in progress; source is not defined yet
- }
- // target may be null here but it's possible to check constraint
- if(getContainer() == null) {
- return false;
- }
- return UMLBaseItemSemanticEditPolicy.getLinkConstraints().canCreateGeneralization_4003(getContainer(), getSource(), getTarget());
- }
-
-
- /**
- * @generated
- */
- protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
- if(!canExecute()) {
- throw new ExecutionException("Invalid arguments in create link command"); //$NON-NLS-1$
- }
-
- Generalization newElement = UMLFactory.eINSTANCE.createGeneralization();
- getContainer().getGeneralizations().add(newElement);
- newElement.setSpecific(getSource());
- newElement.setGeneral(getTarget());
- doConfigure(newElement, monitor, info);
- ((CreateElementRequest)getRequest()).setNewElement(newElement);
- return CommandResult.newOKCommandResult(newElement);
-
- }
-
-
- /**
- * @generated
- */
- protected void doConfigure(Generalization newElement, IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
- IElementType elementType = ((CreateElementRequest)getRequest()).getElementType();
- ConfigureRequest configureRequest = new ConfigureRequest(getEditingDomain(), newElement, elementType);
- configureRequest.setClientContext(((CreateElementRequest)getRequest()).getClientContext());
- configureRequest.addParameters(getRequest().getParameters());
- configureRequest.setParameter(CreateRelationshipRequest.SOURCE, getSource());
- configureRequest.setParameter(CreateRelationshipRequest.TARGET, getTarget());
- ICommand configureCommand = elementType.getEditCommand(configureRequest);
- if(configureCommand != null && configureCommand.canExecute()) {
- configureCommand.execute(monitor, info);
- }
- }
-
- /**
- * @generated
- */
- protected void setElementToEdit(EObject element) {
- throw new UnsupportedOperationException();
- }
-
- /**
- * @generated
- */
- protected Classifier getSource() {
- return (Classifier)source;
- }
-
- /**
- * @generated
- */
- protected Classifier getTarget() {
- return (Classifier)target;
- }
-
- /**
- * @generated
- */
- public Classifier getContainer() {
- return container;
- }
-
- /**
- * Default approach is to traverse ancestors of the source to find instance of container.
- * Modify with appropriate logic.
- * @generated
- */
- protected Classifier deduceContainer(EObject source, EObject target) {
- // Find container element for the new 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; element = element.eContainer()) {
- if(element instanceof Classifier) {
- return (Classifier)element;
- }
- }
- return null;
- }
-
-}
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