/*
* 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.pvm.internal.identity.impl;
import org.jboss.identity.idm.api.IdentitySession;
import org.jboss.identity.idm.api.Transaction;
import org.jboss.identity.idm.common.exception.IdentityException;
import org.jbpm.api.JbpmException;
import org.jbpm.pvm.internal.tx.StandardResource;
/**
* @author Tom Baeyens
*/
public class IdentitySessionResource implements StandardResource {
protected IdentitySession identitySession;
protected Transaction transaction;
public IdentitySessionResource(IdentitySession identitySession) {
this.identitySession = identitySession;
begin();
}
protected void begin() {
try {
transaction = identitySession.beginTransaction();
} catch (IdentityException e) {
throw new JbpmException("couldn't begin identity transaction", e);
}
}
public void prepare() {
try {
identitySession.save();
} catch (IdentityException e) {
throw new JbpmException("couldn't save identity transaction", e);
}
}
public void commit() {
transaction.commit();
}
public void rollback() {
transaction.rollback();
}
}