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/*
* Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
* 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:
* Martin Fluegge - initial API and implementation
*
*/
package org.eclipse.emf.cdo.dawn.examples.acore.diagram.edit.policies;
import org.eclipse.emf.cdo.dawn.examples.acore.AcorePackage;
import org.eclipse.emf.cdo.dawn.examples.acore.diagram.edit.parts.AOperation2EditPart;
import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreDiagramUpdater;
import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreNodeDescriptor;
import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreVisualIDRegistry;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CanonicalEditPolicy;
import org.eclipse.gmf.runtime.notation.View;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
/**
* @generated
*/
public class AClassAOperationClassCompartmentCanonicalEditPolicy extends CanonicalEditPolicy
{
/**
* @generated
*/
protected List getSemanticChildrenList()
{
View viewObject = (View)getHost().getModel();
LinkedList<EObject> result = new LinkedList<EObject>();
List<AcoreNodeDescriptor> childDescriptors = AcoreDiagramUpdater
.getAClassAOperationClassCompartment_7004SemanticChildren(viewObject);
for (Iterator<AcoreNodeDescriptor> it = childDescriptors.iterator(); it.hasNext();)
{
AcoreNodeDescriptor d = it.next();
result.add(d.getModelElement());
}
return result;
}
/**
* @generated
*/
protected boolean isOrphaned(Collection semanticChildren, final View view)
{
int visualID = AcoreVisualIDRegistry.getVisualID(view);
switch (visualID)
{
case AOperation2EditPart.VISUAL_ID:
if (!semanticChildren.contains(view.getElement()))
{
return true;
}
}
return false;
}
/**
* @generated
*/
protected EStructuralFeature getFeatureToSynchronize()
{
return AcorePackage.eINSTANCE.getABasicClass_Operations();
}
}
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