/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.jboss.test.cmp2.optimisticlock.bug1006723.testsession;
import org.jboss.test.cmp2.optimisticlock.bug1006723.testentity.EntityALocal;
import org.jboss.test.cmp2.optimisticlock.bug1006723.testentity.EntityBLocal;
import org.jboss.test.cmp2.optimisticlock.bug1006723.testentity.EntityBLocalHome;
import org.jboss.test.cmp2.optimisticlock.bug1006723.testentity.EntityALocalHome;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;
import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import java.util.Iterator;
import java.util.Date;
public class TestSessionBean implements SessionBean{
public Long setup() throws Exception{
try{
/* Add an entity A and then add some entity Bs to it. */
EntityALocal entityA = getEntityALocalHome().create(new Long(1));
entityA.addEntityB(getEntityBLocalHome().create(new Long(2)));
return entityA.getOID();
}
catch (Exception e){
sessionContext.setRollbackOnly();
throw e;
}
}
public void test(Long entityAOID) throws Exception{
try{
EntityALocal entityA = getEntityALocalHome().findByPrimaryKey
(entityAOID);
Iterator entityBs = entityA.listEntityBs().iterator();
while (entityBs.hasNext()){
((EntityBLocal)entityBs.next()).setLastModified(new Date());
}
}
catch (Exception e){
sessionContext.setRollbackOnly();
throw e;
}
}
public void ejbCreate() throws CreateException{}
public void ejbRemove(){}
public void ejbActivate(){}
public void ejbPassivate(){}
public void setSessionContext(SessionContext context){
this.sessionContext = context;
}
private Context getContext(){
if (context == null){
try{
context = new InitialContext();
}
catch (NamingException e){
throw new EJBException(e.getMessage());
}
}
return context;
}
private EntityALocalHome getEntityALocalHome(){
if (entityALocalHome == null){
try{
entityALocalHome = (EntityALocalHome)getContext().lookup
("java:comp/env/ejb/EntityA");
}
catch (NamingException e){
throw new EJBException(e.getMessage());
}
}
return entityALocalHome;
}
private EntityBLocalHome getEntityBLocalHome(){
if (entityBLocalHome == null){
try{
entityBLocalHome = (EntityBLocalHome)getContext().lookup
("java:comp/env/ejb/EntityB");
}
catch (NamingException e){
throw new EJBException(e.getMessage());
}
}
return entityBLocalHome;
}
private SessionContext sessionContext;
private Context context;
private EntityALocalHome entityALocalHome;
private EntityBLocalHome entityBLocalHome;
}