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/*
 * 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 
 * glassfish/bootstrap/legal/CDDLv1.0.txt or 
 * https://glassfish.dev.java.net/public/CDDLv1.0.html. 
 * See the License for the specific language governing 
 * permissions and limitations under the License.
 * 
 * When distributing Covered Code, include this CDDL 
 * HEADER in each file and include the License file at 
 * glassfish/bootstrap/legal/CDDLv1.0.txt.  If applicable, 
 * add the following below this CDDL HEADER, with the 
 * fields enclosed by brackets "[]" replaced with your 
 * own identifying information: Portions Copyright [yyyy] 
 * [name of copyright owner]
 */
// Copyright (c) 1998, 2007, Oracle. All rights reserved.  
package oracle.toplink.essentials.descriptors;

import java.util.Vector;

/**
 * Purpose: Provides an empty implementation of DescriptorEventListener.
 * Users who do not require the full DescritorEventListener API can subclass this class
 * and implement only the methods required.
 *
 * @see DescriptorEventManager
 * @see DescriptorEvent
 */
public class DescriptorEventAdapter implements DescriptorEventListener {
    public void aboutToInsert(DescriptorEvent event) {}

    public void aboutToUpdate(DescriptorEvent event) {}

    public void aboutToDelete(DescriptorEvent event) {}

    public boolean isOverriddenEvent(DescriptorEvent event, Vector eventManagers) {
        return false;
    }
    
    public void postBuild(DescriptorEvent event) {}

    public void postClone(DescriptorEvent event) {}

    public void postDelete(DescriptorEvent event) {}

    public void postInsert(DescriptorEvent event) {}

    public void postMerge(DescriptorEvent event) {}

    public void postRefresh(DescriptorEvent event) {}

    public void postUpdate(DescriptorEvent event) {}

    public void postWrite(DescriptorEvent event) {}

    public void prePersist(DescriptorEvent event) {}

    public void preDelete(DescriptorEvent event) {}

    public void preRemove(DescriptorEvent event) {}
    
    public void preInsert(DescriptorEvent event) {}

    public void preUpdate(DescriptorEvent event) {}
    
    public void preUpdateWithChanges(DescriptorEvent event) {}

    public void preWrite(DescriptorEvent event) {}
}