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/*
* Copyright (c) 2004 - 2011 Eike Stepper (Berlin, Germany) 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:
* Martin Fluegge - initial API and implementation
*
*/
package org.eclipse.emf.cdo.dawn.examples.acore.graphiti.features;
import org.eclipse.emf.cdo.dawn.examples.acore.AClass;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.features.context.IAddConnectionContext;
import org.eclipse.graphiti.features.context.IAddContext;
import org.eclipse.graphiti.mm.GraphicsAlgorithmContainer;
import org.eclipse.graphiti.mm.algorithms.Polyline;
/**
* @author Martin Fluegge
*/
public class AcoreAddAssociationFeature extends AcoreBasicAddConnectionFeature
{
public AcoreAddAssociationFeature(IFeatureProvider fp)
{
super(fp);
}
@Override
public boolean canAdd(IAddContext context)
{
return context instanceof IAddConnectionContext && context.getNewObject() instanceof AClass;
}
@Override
protected Polyline createTargetDecoration(GraphicsAlgorithmContainer gaContainer)
{
return null;
}
@Override
protected String getConnectionLabel()
{
return "association";
}
}
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