/* * 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; }