org.ow2.jonas.tm.jotm.delegate
Class TransactionCCFDelegate

java.lang.Object
  org.ow2.jonas.tm.jotm.delegate.TransactionCCFDelegate

All Implemented Interfaces:

JComponentContextFactoryDelegate

Direct Known Subclasses:

ServerTransactionCCFDelegate, UserTransactionCCFDelegate

public abstract class TransactionCCFDelegate
extends Object
implements JComponentContextFactoryDelegate

Store the UserTransaction object under the java:comp/UserTransaction name.

Author:

Francois Fornaciari

Field Summary

protected TransactionSynchronizationRegistry	tsr TransactionSynchronizationRegistry object, to be shared by all components.
protected UserTransaction	userTransaction UserTransaction object, to be shared by all components.

Constructor Summary

TransactionCCFDelegate()

Method Summary

protected void	init() Initialize the Context.
void	modify(Context componentContext) Gives the possibility to modify the java:comp component Context.
void	undo(Context componentContext) Undo the changes done by this delegate on the given java:comp context.

Methods inherited from class java.lang.Object

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

Field Detail

userTransaction

protected UserTransaction userTransaction

UserTransaction object, to be shared by all components.

tsr

protected TransactionSynchronizationRegistry tsr

TransactionSynchronizationRegistry object, to be shared by all components.

Constructor Detail

TransactionCCFDelegate

public TransactionCCFDelegate()

Method Detail

init

protected void init()
             throws NamingException

Initialize the Context.

Throws:

NamingException - if unable to create the InitialContext.

modify

public void modify(Context componentContext)
            throws NamingException

Gives the possibility to modify the java:comp component Context.

Specified by:

modify in interface JComponentContextFactoryDelegate

Parameters:

componentContext - java:comp/ component context to be modified.

Throws:

NamingException - thrown if something goes wrong during the Context update.

undo

public void undo(Context componentContext)
          throws NamingException

Undo the changes done by this delegate on the given java:comp context.

Specified by:

undo in interface JComponentContextFactoryDelegate

Parameters:

componentContext - java:comp/ component context to be modified.

Throws:

NamingException - thrown if something goes wrong during the Context update.