001/**
002 *   GRANITE DATA SERVICES
003 *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004 *
005 *   This file is part of the Granite Data Services Platform.
006 *
007 *   Granite Data Services is free software; you can redistribute it and/or
008 *   modify it under the terms of the GNU Lesser General Public
009 *   License as published by the Free Software Foundation; either
010 *   version 2.1 of the License, or (at your option) any later version.
011 *
012 *   Granite Data Services is distributed in the hope that it will be useful,
013 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015 *   General Public License for more details.
016 *
017 *   You should have received a copy of the GNU Lesser General Public
018 *   License along with this library; if not, write to the Free Software
019 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020 *   USA, or see <http://www.gnu.org/licenses/>.
021 */
022package org.granite.tide.hibernate4;
023
024import org.granite.hibernate4.HibernateOptimisticLockException;
025import org.hibernate.HibernateException;
026import org.hibernate.StaleObjectStateException;
027import org.hibernate.event.spi.AutoFlushEvent;
028import org.hibernate.event.internal.DefaultAutoFlushEventListener;
029
030
031public class HibernateAutoFlushListener extends DefaultAutoFlushEventListener {
032
033        private static final long serialVersionUID = 1L;
034
035        @Override
036        public void onAutoFlush(AutoFlushEvent event) throws HibernateException {
037                try {
038                        super.onAutoFlush(event);
039                }
040                catch (StaleObjectStateException e) {
041                        HibernateOptimisticLockException.rethrowOptimisticLockException(event.getSession(), e);
042                }
043        }
044}