org.hibernate.event.spi.RefreshEvent Maven / Gradle / Ivy
/*
* 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
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*/
package org.hibernate.event.spi;
import org.hibernate.LockMode;
import org.hibernate.LockOptions;
/**
* Defines an event class for the refreshing of an object.
*
* @author Steve Ebersole
*/
public class RefreshEvent extends AbstractEvent {
private Object object;
private String entityName;
private LockOptions lockOptions = new LockOptions().setLockMode(LockMode.READ);
public RefreshEvent(Object object, EventSource source) {
super(source);
if (object == null) {
throw new IllegalArgumentException("Attempt to generate refresh event with null object");
}
this.object = object;
}
public RefreshEvent(String entityName, Object object, EventSource source){
this(object, source);
this.entityName = entityName;
}
public RefreshEvent(Object object, LockMode lockMode, EventSource source) {
this(object, source);
if (lockMode == null) {
throw new IllegalArgumentException("Attempt to generate refresh event with null lock mode");
}
this.lockOptions.setLockMode(lockMode);
}
public RefreshEvent(Object object, LockOptions lockOptions, EventSource source) {
this(object, source);
if (lockOptions == null) {
throw new IllegalArgumentException("Attempt to generate refresh event with null lock request");
}
this.lockOptions = lockOptions;
}
public RefreshEvent(String entityName, Object object, LockOptions lockOptions, EventSource source){
this(object,lockOptions,source);
this.entityName = entityName;
}
public Object getObject() {
return object;
}
public LockOptions getLockOptions() {
return lockOptions;
}
public LockMode getLockMode() {
return lockOptions.getLockMode();
}
public String getEntityName() {
return entityName;
}
public void setEntityName(String entityName) {
this.entityName = entityName;
}
public int getLockTimeout() {
return this.lockOptions.getTimeOut();
}
public boolean getLockScope() {
return this.lockOptions.getScope();
}
}