org.ow2.jonas.lib.ejb21.ha
Class JRepStatefulLocal

java.lang.Object
  org.ow2.jonas.lib.ejb21.JLocal
      org.ow2.jonas.lib.ejb21.JSessionLocal
          org.ow2.jonas.lib.ejb21.ha.JRepStatefulLocal

All Implemented Interfaces:

EJBLocalObject

public abstract class JRepStatefulLocal
extends JSessionLocal

Generic part of the EJBObject implementation for replicated SFSBs

Author:

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

Field Summary

org.ow2.cmi.ha.SessionId	clusterOId
protected static org.objectweb.util.monolog.api.Logger	cmilogger Logger for traces

Fields inherited from class org.ow2.jonas.lib.ejb21.JSessionLocal

bf, bs

Constructor Summary

JRepStatefulLocal(JSessionFactory bf)
constructor

Method Summary

org.ow2.cmi.ha.SessionId	getClusterOId() Gets the clusterOId
protected void	injectState() Injects the state of the bean if the cluster object id received in the request is in the current node.
void	postInvoke(RequestCtx rctx, boolean remove) postInvoke is called after any request.
RequestCtx	preInvoke(int txa) preInvoke is called before any request.
void	setClusterOId(org.ow2.cmi.ha.SessionId oid) Sets the clusterOId

Methods inherited from class org.ow2.jonas.lib.ejb21.JSessionLocal

checkSecurity, getEJBLocalHome, getPrimaryKey, getSessionSwitch, isIdentical, postInvoke, remove, setSessionSwitch

Methods inherited from class org.ow2.jonas.lib.ejb21.JLocal

exportObject, unexportObject

Methods inherited from class java.lang.Object

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

Field Detail

cmilogger

protected static org.objectweb.util.monolog.api.Logger cmilogger

Logger for traces

clusterOId

public org.ow2.cmi.ha.SessionId clusterOId

Constructor Detail

JRepStatefulLocal

public JRepStatefulLocal(JSessionFactory bf)

constructor

Parameters:

bf - The Session Factory

Throws:

Exception

Method Detail

preInvoke

public RequestCtx preInvoke(int txa)

preInvoke is called before any request.

Overrides:

preInvoke in class JSessionLocal

Parameters:

txa - Transaction Attribute (Supports, Required, ...)

Returns:

A RequestCtx object

Throws:

RemoteException - Thrown when the method failed due to a system-level failure.

postInvoke

public void postInvoke(RequestCtx rctx,
                       boolean remove)

postInvoke is called after any request.

Parameters:

rctx - The RequestCtx that was returned at preInvoke()

remove - TODO

response - The response that is going to be returned to the client (Needed by HA)

Throws:

RemoteException - Thrown when the method failed due to a system-level failure.

injectState

protected void injectState()

Injects the state of the bean if the cluster object id received in the request is in the current node. It extracts the object id passed through the interceptors from the request id included in the current HA context.

getClusterOId

public org.ow2.cmi.ha.SessionId getClusterOId()

Gets the clusterOId

Returns:

the clusterOid

setClusterOId

public void setClusterOId(org.ow2.cmi.ha.SessionId oid)

Sets the clusterOId

Parameters:

oid -