/*****************************************************************************
* Copyright (c) 2011 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:
* Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
*****************************************************************************/
package org.eclipse.papyrus.infra.emf.utils;
import java.text.Collator;
import java.util.Comparator;
import org.eclipse.emf.ecore.EClass;
/**
* A class for comparing EClasses by name
*
* @author Camille Letavernier
*
*/
public class EClassNameComparator implements Comparator<EClass> {
public int compare(EClass class1, EClass class2) {
if(class1 == null) {
return class2 == null ? 0 : -1;
}
return Collator.getInstance().compare(class1.getName(), class2.getName());
}
}