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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:
* Ansgar Radermacher ansgar.radermacher@cea.fr
*
*****************************************************************************/
package org.eclipse.papyrus.qompass.designer.core.transformations.filters;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.papyrus.FCM.RuleApplication;
import org.eclipse.papyrus.qompass.designer.core.listeners.CopyListener;
import org.eclipse.papyrus.qompass.designer.core.transformations.Copy;
/**
* Filter the rule application stereotype. The rule application stereotype is not
* required in the target model (per node). It is harmful, since the container rule
* can contain interceptors which typically reference elements from package templates.
* These elements should not should be copied into the target model.
*/
public class FilterRuleApplication implements CopyListener {
public static FilterRuleApplication getInstance() {
if(instance == null) {
instance = new FilterRuleApplication();
}
return instance;
}
public EObject copyEObject(Copy copy, EObject sourceEObj) {
if(sourceEObj instanceof RuleApplication) {
return null;
}
return sourceEObj;
}
private static FilterRuleApplication instance = null;
}
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