/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008-2011, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.event.spi;
import java.io.Serializable;
/**
* An event class for merge() and saveOrUpdateCopy()
*
* @author Gavin King
*/
public class MergeEvent extends AbstractEvent {
private Object original;
private Serializable requestedId;
private String entityName;
private Object entity;
private Object result;
public MergeEvent(String entityName, Object original, EventSource source) {
this(original, source);
this.entityName = entityName;
}
public MergeEvent(String entityName, Object original, Serializable id, EventSource source) {
this(entityName, original, source);
this.requestedId = id;
if ( requestedId == null ) {
throw new IllegalArgumentException(
"attempt to create merge event with null identifier"
);
}
}
public MergeEvent(Object object, EventSource source) {
super(source);
if ( object == null ) {
throw new IllegalArgumentException(
"attempt to create merge event with null entity"
);
}
this.original = object;
}
public Object getOriginal() {
return original;
}
public void setOriginal(Object object) {
this.original = object;
}
public Serializable getRequestedId() {
return requestedId;
}
public void setRequestedId(Serializable requestedId) {
this.requestedId = requestedId;
}
public String getEntityName() {
return entityName;
}
public void setEntityName(String entityName) {
this.entityName = entityName;
}
public Object getEntity() {
return entity;
}
public void setEntity(Object entity) {
this.entity = entity;
}
public Object getResult() {
return result;
}
public void setResult(Object result) {
this.result = result;
}
}