org.ow2.jonas.lib.ejb21
Class JSessionLocal

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

All Implemented Interfaces:

EJBLocalObject

Direct Known Subclasses:

JRepStatefulLocal

public abstract class JSessionLocal
extends JLocal

Generic part of the EJBLocalObject implementation

Author:

Philippe Durieux

Field Summary

protected JSessionFactory	bf
protected JSessionSwitch	bs

Constructor Summary

JSessionLocal(JSessionFactory bf)
constructor

Method Summary

void	checkSecurity(EJBInvocation ejbInv) Check if the access to the bean is authorized
EJBLocalHome	getEJBLocalHome()
Object	getPrimaryKey()
JSessionSwitch	getSessionSwitch()
boolean	isIdentical(EJBLocalObject 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) preInvoke is called before any request.
abstract void	remove()
void	setSessionSwitch(JSessionSwitch bs) finish initialization

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

bf

protected JSessionFactory bf

bs

protected JSessionSwitch bs

Constructor Detail

JSessionLocal

public JSessionLocal(JSessionFactory bf)

constructor

Parameters:

bf - The Session Factory

Method Detail

remove

public abstract void remove()
                     throws RemoveException

Throws:

RemoveException

getEJBLocalHome

public EJBLocalHome getEJBLocalHome()

Returns:

the enterprise Bean's local home interface.

getPrimaryKey

public Object getPrimaryKey()
                     throws EJBException

Returns:

the Primary Key for this EJBObject

Throws:

EJBException - Always : Session bean has no primary key

isIdentical

public boolean isIdentical(EJBLocalObject obj)

Tests if a given EJB is identical to the invoked EJB object. This is different whether the bean is stateless or stateful.

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:

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

setSessionSwitch

public void setSessionSwitch(JSessionSwitch bs)

finish initialization

Parameters:

bs - The Session Switch

getSessionSwitch

public JSessionSwitch getSessionSwitch()

Returns:

the JSessionSwitch for this Session

preInvoke

public RequestCtx preInvoke(int txa)

preInvoke is called before any request.

Parameters:

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

Returns:

A RequestCtx object

Throws:

EJBException

checkSecurity

public void checkSecurity(EJBInvocation ejbInv)

Check if the access to the bean is authorized

Parameters:

ejbInv - object containing security signature of the method, args of method, etc

postInvoke

public void postInvoke(RequestCtx rctx)

postInvoke is called after any request.

Parameters:

rctx - The RequestCtx that was returned at preInvoke()

Throws:

EJBException