/*****************************************************************************
* Copyright (c) 2009 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:
* Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.common.editpolicies;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.Request;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ContainerNodeEditPolicy;
/**
* this class is used in order to trace link between elements even if the
* element contains a XYlayout. the method ContainerEditPolicy is overloaded the
* method has to return null in order to select the editpart parent. this policy
* has to be associated to container XY layout
*/
public class CustomContainerEditPolicy extends ContainerNodeEditPolicy {
/**
*
* {@inheritedDoc}
*/
public EditPart getTargetEditPart(Request request) {
return null;
}
}