SetInTreeService.java :  » IDE-Netbeans » bpel » org » netbeans » modules » bpel » model » impl » Java Open Source

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bpel » org » netbeans » modules » bpel » model » impl » SetInTreeService.java
/*
 * The contents of this file are subject to the terms of the Common Development
 * and Distribution License (the License). You may not use this file except in
 * compliance with the License.
 * 
 * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
 * or http://www.netbeans.org/cddl.txt.
 * 
 * When distributing Covered Code, include this CDDL Header Notice in each file
 * and include the License file at http://www.netbeans.org/cddl.txt.
 * If applicable, add the following below the CDDL Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyrighted [year] [name of copyright owner]"
 * 
 * The Original Software is NetBeans. The Initial Developer of the Original
 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
 * Microsystems, Inc. All Rights Reserved.
 */
package org.netbeans.modules.bpel.model.impl;

import org.netbeans.modules.bpel.model.api.BpelEntity;
import org.netbeans.modules.bpel.model.api.events.ChangeEvent;
import org.netbeans.modules.bpel.model.impl.events.TreeCreatedEvent;
import org.netbeans.modules.bpel.model.impl.services.InnerEventDispatcherAdapter;


/**
 * This service set flag isInTree for tree elements that was created 
 * when XML was just parsed in sync.
 * @author ads
 */
public class SetInTreeService extends InnerEventDispatcherAdapter {


    /* (non-Javadoc)
     * @see org.netbeans.modules.soa.model.bpel20.xam.spi.InnerEventDispatcher#isApplicable(org.netbeans.modules.soa.model.bpel20.api.events.ChangeEvent)
     */
    public boolean isApplicable( ChangeEvent event ) {
        return event.getClass().equals( TreeCreatedEvent.class );
    }

    /* (non-Javadoc)
     * @see org.netbeans.modules.soa.model.bpel20.xam.spi.InnerEventDispatcher#postDispatch(org.netbeans.modules.soa.model.bpel20.api.events.ChangeEvent)
     */
    public void postDispatch( ChangeEvent event ) {
        BpelEntity entity = event.getParent();
        assert entity instanceof ProcessImpl;
        ((BpelEntityImpl)entity).setInTreeRecursively();
    }
}
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