/*
* Copyright (c) 2007 Borland Software Corporation
*
* 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:
* Sergey Gribovsky (Borland) - initial API and implementation
*/
package org.eclipse.uml2.diagram.activity.parser;
import java.util.Iterator;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.uml2.uml.ObjectNode;
import org.eclipse.uml2.uml.State;
import org.eclipse.uml2.uml.UMLPackage;
public class ObjectNodeTypeAndInStateParser extends ObjectNodeTypeParser {
@Override
public String getPrintString(IAdaptable element, int flags) {
EObject eObject = (EObject) element.getAdapter(EObject.class);
if (eObject instanceof ObjectNode) {
EList<State> states = ((ObjectNode) eObject).getInStates();
if (!states.isEmpty()) {
StringBuffer printStringBuffer = new StringBuffer(super.getPrintString(element, flags));
printStringBuffer.append("\n");
printStringBuffer.append('[');
for (Iterator<State> statesIterator = states.iterator(); statesIterator.hasNext();) {
printStringBuffer.append(statesIterator.next().getName());
if (statesIterator.hasNext()) {
printStringBuffer.append(", "); //$NON-NLS-1$
}
}
printStringBuffer.append(']');
return printStringBuffer.toString();
}
}
return super.getPrintString(element, flags);
}
public boolean isAffectingEvent(Object event, int flags) {
if (event instanceof Notification) {
Object feature = ((Notification) event).getFeature();
return UMLPackage.eINSTANCE.getObjectNode_InState().equals(feature) || super.isAffectingEvent(event, flags);
}
return false;
}
}