org.jboss.ejb.client
Class TransactionInterceptor

java.lang.Object
  org.jboss.ejb.client.TransactionInterceptor

All Implemented Interfaces:

EJBClientInterceptor

public final class TransactionInterceptor
extends Object
implements EJBClientInterceptor

The client interceptor which associates the current transaction ID with the invocation.

Author:

David M. Lloyd

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.ejb.client.EJBClientInterceptor

EJBClientInterceptor.Registration

Constructor Summary

TransactionInterceptor()

Method Summary

void	handleInvocation(EJBClientInvocationContext context) Handle the invocation.
Object	handleInvocationResult(EJBClientInvocationContext context) Handle the invocation result.

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionInterceptor

public TransactionInterceptor()

Method Detail

handleInvocation

public void handleInvocation(EJBClientInvocationContext context)
                      throws Exception

Description copied from interface: EJBClientInterceptor

Handle the invocation. Implementations may short-circuit the invocation by throwing an exception. This method should process any per-interceptor state and return.

Specified by:

handleInvocation in interface EJBClientInterceptor

Parameters:

context - the invocation context

Throws:

Exception - if an invocation error occurs

handleInvocationResult

public Object handleInvocationResult(EJBClientInvocationContext context)
                              throws Exception

Description copied from interface: EJBClientInterceptor

Handle the invocation result. The implementation should generally call EJBClientInvocationContext.getResult() immediately and perform any post-invocation cleanup task in a finally block.

Specified by:

handleInvocationResult in interface EJBClientInterceptor

Parameters:

context - the invocation context

Returns:

the invocation result, if any

Throws:

Exception - if an invocation error occurred