/* * JBoss, Home of Professional Open Source * Copyright 2005, JBoss Inc., and individual contributors as indicated * by the @authors tag. See the copyright.txt in the distribution for a * full listing of individual contributors. * * This 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. * * This software 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 software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.jbpm.jcr.impl; import javax.jcr.RepositoryException; import javax.jcr.Session; import org.jbpm.JbpmException; import org.jbpm.jcr.JcrService; import org.jbpm.svc.Services; import org.jbpm.tx.TxService; public class JcrServiceImpl implements JcrService { private static final long serialVersionUID = 1L; protected Session session; public JcrServiceImpl(Session session) { this.session = session; } public Session getSession() { return session; } public void close() { TxService txService = getTxService(); if (txService != null && txService.isRollbackOnly()) { try { session.refresh(false); } catch (RepositoryException e) { // NOTE that Errors are not caught because that might halt the JVM // and mask the original Error throw new JbpmException("could not refresh(rollback) jcr session", e); } } else { try { session.save(); } catch (RepositoryException e) { // NOTE that Errors are not caught because that might halt the JVM // and mask the original Error throw new JbpmException("could not save jcr session", e); } } session.logout(); } private static TxService getTxService() { return (TxService) Services.getCurrentService(Services.SERVICENAME_TX); } }