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/*****************************************************************************
* Copyright (c) 2011, 2014 CEA LIST 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:
* Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
* Christian W. Damus (CEA) - bug 417409
*
*****************************************************************************/
package org.eclipse.papyrus.uml.properties.modelelement;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.gef.EditPart;
import org.eclipse.papyrus.infra.emf.utils.EMFHelper;
import org.eclipse.papyrus.uml.tools.utils.UMLUtil;
import org.eclipse.papyrus.views.properties.Activator;
import org.eclipse.papyrus.views.properties.contexts.DataContextElement;
import org.eclipse.papyrus.views.properties.modelelement.AbstractEMFModelElementFactory;
import org.eclipse.uml2.uml.Element;
/**
* A ModelElementFactory for manipulating Stereotype and Profile
* applications
*
* @author Camille Letavernier
*
*/
public class StereotypeApplicationFactory extends AbstractEMFModelElementFactory<StereotypeApplicationModelElement> {
@Override
protected StereotypeApplicationModelElement doCreateFromSource(Object sourceElement, DataContextElement context) {
Element umlSource = UMLUtil.resolveUMLElement(sourceElement);
if (umlSource == null) {
Activator.log.warn("Unable to resolve the selected element to a UML Element"); //$NON-NLS-1$
return null;
}
EditingDomain domain = EMFHelper.resolveEditingDomain(umlSource);
if (sourceElement instanceof EditPart) {
return new StereotypeApplicationModelElement((EditPart) sourceElement, domain);
} else {
return new StereotypeApplicationModelElement(umlSource, domain);
}
}
@Override
protected void updateModelElement(StereotypeApplicationModelElement modelElement, Object newSourceElement) {
Element element = UMLUtil.resolveUMLElement(newSourceElement);
if (element == null) {
throw new IllegalArgumentException("Cannot resolve UML element selection: " + newSourceElement);
}
modelElement.umlSource = element;
modelElement.setEditingDomain(EMFHelper.resolveEditingDomain(element));
modelElement.sourceElement = (newSourceElement instanceof EditPart) ? (EditPart) newSourceElement : null;
super.updateModelElement(modelElement, newSourceElement);
}
}
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