/******************************************************************************* | |
* Copyright (c) 2005, 2009 SAP. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* SAP - initial API and implementation | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.models.wdf.jpa1.employee; | |
import java.lang.annotation.Annotation; | |
import javax.persistence.PostLoad; | |
import javax.persistence.PostPersist; | |
import javax.persistence.PostRemove; | |
import javax.persistence.PostUpdate; | |
import javax.persistence.PrePersist; | |
import javax.persistence.PreRemove; | |
import javax.persistence.PreUpdate; | |
public class VehicleListener { | |
private static CallbackEventListener LISTENER = null; | |
public static void setListener(final CallbackEventListener listener) { | |
LISTENER = listener; | |
} | |
@PrePersist | |
public void prePersist(final Object entity) { | |
fireEvent(entity, PrePersist.class, LISTENER); | |
} | |
@PostPersist | |
public void postPersist(final Object entity) { | |
fireEvent(entity, PostPersist.class, LISTENER); | |
} | |
@PreRemove | |
public void preRemove(final Vehicle entity) { | |
fireEvent(entity, PreRemove.class, LISTENER); | |
} | |
@PostRemove | |
public void postRemove(final Object entity) { | |
fireEvent(entity, PostRemove.class, LISTENER); | |
} | |
@PreUpdate | |
public void preUpdate(final Object entity) { | |
fireEvent(entity, PreUpdate.class, LISTENER); | |
} | |
@PostUpdate | |
public void postUpdate(final Vehicle entity) { | |
fireEvent(entity, PostUpdate.class, LISTENER); | |
} | |
@PostLoad | |
public void postLoad(final Object entity) { | |
fireEvent(entity, PostLoad.class, LISTENER); | |
} | |
void fireEvent(final Object entity, final Class<? extends Annotation> event, final CallbackEventListener listener) { | |
if (listener != null) { | |
listener.callbackCalled(entity, event); | |
} | |
} | |
} |