[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: [JBMESSAGING-1367] Create JCA resource adapter for JBM 2

jesper.pedersen do-not-reply at jboss.com
Wed Dec 3 12:16:18 EST 2008


anonymous wrote : I'm not sure what you mean. That is an instance of the interface... 
Ok, so I need to pass discoveryGroupName and discoveryGroupPort in through the configuration.

anonymous wrote : Can you explain a bit more what endpoint isn't available means? 
In this case it would be that a Message Driven Bean (endpoint) isn't available or failed to handle the incoming message.


  |    public void onMessage(Message message)
  |    {
  |       try
  |       {
  |          endpoint.beforeDelivery(JBMActivation.ONMESSAGE);
  | 
  |          try
  |          {
  |             if (dlqHandler == null
  |                   || dlqHandler.handleRedeliveredMessage(message) == false)
  |             {
  |                MessageListener listener = (MessageListener) endpoint;
  |                listener.onMessage(message);
  |             }
  |          } finally
  |          {
  |             endpoint.afterDelivery();
  | 
  |             if (dlqHandler != null)
  |                dlqHandler.messageDelivered(message);
  |          }
  |       }
  | 
  |       catch (Throwable t)
  |       {
  |          log.error("Unexpected error delivering message " + message, t);
  | 
  |          if (txnStrategy != null)
  |             txnStrategy.error();
  |       }
  |    }
  | 

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