HibernateDataPublishListener.java

/**
 *   GRANITE DATA SERVICES
 *   Copyright (C) 2006-2015 GRANITE DATA SERVICES S.A.S.
 *
 *   This file is part of the Granite Data Services Platform.
 *
 *   Granite Data Services is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU Lesser General Public
 *   License as published by the Free Software Foundation; either
 *   version 2.1 of the License, or (at your option) any later version.
 *
 *   Granite Data Services 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 library; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 *   USA, or see <http://www.gnu.org/licenses/>.
 */
package org.granite.tide.hibernate;

import org.granite.tide.data.DataContext;
import org.granite.tide.data.DataContext.EntityUpdateType;
import org.hibernate.HibernateException;
import org.hibernate.event.PostDeleteEvent;
import org.hibernate.event.PostDeleteEventListener;
import org.hibernate.event.PostInsertEvent;
import org.hibernate.event.PostInsertEventListener;
import org.hibernate.event.PostUpdateEvent;
import org.hibernate.event.PostUpdateEventListener;


public class HibernateDataPublishListener implements PostInsertEventListener, PostDeleteEventListener, PostUpdateEventListener {

    private static final long serialVersionUID = 1L;
    

	public void onPostInsert(PostInsertEvent event) {
    	DataContext.addUpdate(EntityUpdateType.PERSIST, event.getEntity(), event.getEntity());
	}
	
	public void onPostDelete(PostDeleteEvent event) {
    	DataContext.addUpdate(EntityUpdateType.REMOVE, event.getEntity(), event.getEntity());
    }

	public void onPostUpdate(PostUpdateEvent event) throws HibernateException {
		DataContext.addUpdate(EntityUpdateType.UPDATE, event.getEntity(), event.getEntity());
	}
}