[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Server-side browser refactoring

[timfox]

I think you're making this more complex than it needs to be:

I'd probably do something like the following, let's say you've added a method to get an iterator on the queue, then you just need to write a bit of code that does this (pseudocode)


  | Iterator iter = queue.iterator();
  | 
  | while (iter.hasNext())
  | {
  |    MessageReference ref = iter.next();
  |    HandleStatus status = consumer.handle(ref);
  |    if (status == HandleStatus.BUSY)
  |    {
  |       break;
  |    }   
  | }
  | 
  | 

put that in a Runnable and call it when a) the browser is first created and b) when promptdelivery is called on the consumer.

That's it.



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