org.objectweb.carol.cmi

Class ClusterHandle

java.lang.Object

org.objectweb.carol.cmi.ClusterHandle

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, javax.ejb.Handle, javax.ejb.HomeHandle, javax.servlet.http.HttpSessionBindingListener

public class ClusterHandle
extends java.lang.Object
implements javax.ejb.HomeHandle, javax.ejb.Handle, java.io.Serializable, javax.servlet.http.HttpSessionBindingListener

A persistent reference to a replicated SFSB Implements HttpSessionBindingListener delegating valueBound and valueUnbound to the associated distributor

Author:

Benoit Pelletier, Alberto Paz-Jimenez (apaz@no-spam@fi.upm.es), Francisco Perez-Sorrosal (fpsorrosal@no-spam@fi.upm.es)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ClusterHandle(ClusterStub cs) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
javax.ejb.EJBHome	getEJBHome()
javax.ejb.EJBObject	getEJBObject()
void	updateHttpSession() Update the http session in which is bound the associated Handle
void	valueBound(javax.servlet.http.HttpSessionBindingEvent arg0)
void	valueUnbound(javax.servlet.http.HttpSessionBindingEvent arg0)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClusterHandle

public ClusterHandle(ClusterStub cs)
              throws java.rmi.RemoteException

Constructor

Parameters:

cs - ClusterStub object

Throws:

java.rmi.RemoteException - if a serialization error occurs

Method Detail

getEJBObject

public javax.ejb.EJBObject getEJBObject()
                                 throws java.rmi.RemoteException

Specified by:

getEJBObject in interface javax.ejb.Handle

Returns:

Get the EJBObject associated with the handle

Throws:

java.rmi.RemoteException - if a deserialization error occurs

getEJBHome

public javax.ejb.EJBHome getEJBHome()
                             throws java.rmi.RemoteException

Specified by:

getEJBHome in interface javax.ejb.HomeHandle

Returns:

Get the EJBHome object associated with the handle

Throws:

java.rmi.RemoteException - if a deserialization error occurs

valueBound

public void valueBound(javax.servlet.http.HttpSessionBindingEvent arg0)

Specified by:

valueBound in interface javax.servlet.http.HttpSessionBindingListener

valueUnbound

public void valueUnbound(javax.servlet.http.HttpSessionBindingEvent arg0)

Specified by:

valueUnbound in interface javax.servlet.http.HttpSessionBindingListener

updateHttpSession

public void updateHttpSession()

Update the http session in which is bound the associated Handle