/*
* 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.cluster.ejb2.basic.bean;
import javax.ejb.*;
import java.rmi.RemoteException;
import java.rmi.dgc.VMID;
import org.jboss.test.cluster.ejb2.basic.interfaces.NodeAnswer;
/**
* @author <a href="mailto:sacha.labourey@cogito-info.ch">Sacha Labourey</a>.
* @version $Revision: 82920 $
*/
public class StatefulSessionBean extends org.jboss.test.testbean.bean.StatefulSessionBean
{
// Constants -----------------------------------------------------
// Attributes ----------------------------------------------------
public transient VMID myId = null;
// Static --------------------------------------------------------
// Constructors --------------------------------------------------
public void ejbCreate(String name) throws RemoteException, CreateException
{
super.ejbCreate(name);
this.myId = new VMID();
log.debug("My ID: " + this.myId);
}
public void ejbActivate() throws RemoteException
{
super.ejbActivate();
if (this.myId == null)
{
//it is a failover: we need to assign ourself an id
this.myId = new VMID();
}
log.debug("Activate. My ID: " + this.myId + " name: " + this.name);
}
public void ejbPassivate() throws RemoteException
{
super.ejbPassivate();
log.debug("Passivate. My ID: " + this.myId + " name: " + this.name);
}
// Public --------------------------------------------------------
// Remote Interface implementation ----------------------------------------------
public NodeAnswer getNodeState() throws RemoteException
{
NodeAnswer state = new NodeAnswer(this.myId, this.name);
log.debug("getNodeState, " + state);
return state;
}
public void setName(String name) throws RemoteException
{
this.name = name;
log.debug("Name set to " + name);
}
public void setNameOnlyOnNode(String name, VMID node) throws RemoteException
{
if (node.equals(this.myId))
this.setName(name);
else
throw new EJBException("Trying to assign value on node " + this.myId + " but this node expected: " + node);
}
// Y overrides ---------------------------------------------------
// Package protected ---------------------------------------------
// Protected -----------------------------------------------------
// Private -------------------------------------------------------
// Inner classes -------------------------------------------------
}