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/*****************************************************************************
* Copyright (c) 2013 CEA LIST.
*
*
* 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:
* Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.tools.providers;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.swt.graphics.Image;
import org.eclipse.uml2.uml.Class;
import org.eclipse.uml2.uml.UMLPackage;
/**
* Label provider for UML Metaclass
*
* @author Vincent Lorenzo
*
*/
public class UMLMetaclassLabelProvider extends UMLEClassLabelProvider {
/**
*
* @see org.eclipse.papyrus.uml.tools.providers.UMLFilteredLabelProvider#accept(java.lang.Object)
*
* @param element
* @return
*/
@Override
public boolean accept(Object element) {
if (element instanceof Class) {
return ((Class) element).isMetaclass();
}
return false;
}
/**
*
* @see org.eclipse.papyrus.uml.tools.providers.UMLLabelProvider#getText(org.eclipse.emf.ecore.EObject)
*
* @param element
* @return
*/
@Override
protected String getText(final EObject element) {
return ((Class) element).getName();
}
/**
*
* @see org.eclipse.papyrus.uml.tools.providers.UMLLabelProvider#getImage(org.eclipse.emf.ecore.EObject)
*
* @param element
* @return
*/
@Override
protected Image getImage(EObject element) {
EClass umlEClass = null;
if (element instanceof Class) {
EClassifier classifier = UMLPackage.eINSTANCE.getEClassifier(((Class) element).getName());
if (classifier instanceof EClass) {
umlEClass = (EClass) classifier;
return super.getImage(umlEClass);
}
}
return null;
}
}
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