org.objectweb.jonas_ejb.container
Class JEntityRemote

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--org.objectweb.common.RemoteObject
                          |
                          +--org.objectweb.jonas_ejb.container.JRemote
                                |
                                +--org.objectweb.jonas_ejb.container.JEntityRemote

All Implemented Interfaces:

javax.ejb.EJBObject, java.rmi.Remote, java.io.Serializable

public abstract class JEntityRemote

extends JRemote

Generic part of the EJBObject implementation

Author:

Philippe Coq, Philippe Durieux

See Also:

Serialized Form

Field Summary

protected JEntitySwitch	bs
protected JEntityFactory	ebf

Fields inherited from class org.objectweb.jonas_ejb.container.JRemote

bf

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

JEntityRemote(JEntityFactory bf)
constructor

Method Summary

javax.ejb.EJBHome	getEJBHome()
java.lang.Object	getPrimaryKey()
boolean	isIdentical(javax.ejb.EJBObject obj) Tests if a given EJB is identical to the invoked EJB object.
void	postInvoke(RequestCtx rctx) postInvoke is called after any request.
RequestCtx	preInvoke(int txa, java.lang.String secu) preInvoke is called before any request.
void	setEntitySwitch(JEntitySwitch bs) finish initialization

Methods inherited from class org.objectweb.jonas_ejb.container.JRemote

exportObject, unexportObject

Methods inherited from class org.objectweb.common.RemoteObject

getPort, setPort

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.ejb.EJBObject

getHandle, remove

Field Detail

ebf

protected JEntityFactory ebf

bs

protected JEntitySwitch bs

Constructor Detail

JEntityRemote

public JEntityRemote(JEntityFactory bf)
              throws java.rmi.RemoteException

constructor

Parameters:

bf - The Entity Factory

Method Detail

setEntitySwitch

public void setEntitySwitch(JEntitySwitch bs)

finish initialization

Parameters:

bs - The Entity Bean Switch

getEJBHome

public javax.ejb.EJBHome getEJBHome()

Returns:

the enterprise Bean's home interface.

getPrimaryKey

public java.lang.Object getPrimaryKey()

Returns:

the Primary Key for this EJBObject

Throws:

javax.ejb.EJBException - Bean has no primary key yet.

isIdentical

public boolean isIdentical(javax.ejb.EJBObject obj)
                    throws java.rmi.RemoteException

Tests if a given EJB is identical to the invoked EJB object.

Parameters:

obj - - An object to test for identity with the invoked object.

Returns:

True if the given EJB object is identical to the invoked object.

Throws:

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

preInvoke

public RequestCtx preInvoke(int txa,
                            java.lang.String secu)
                     throws java.rmi.RemoteException

preInvoke is called before any request.

Parameters:

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

secu - Security String that uniquely identifies the method.

Returns:

A RequestCtx object

Throws:

java.rmi.RemoteException -

postInvoke

public void postInvoke(RequestCtx rctx)
                throws java.rmi.RemoteException

postInvoke is called after any request.

Parameters:

rctx - The RequestCtx that was returned at preInvoke()

Throws:

java.rmi.RemoteException -