[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - How to get to a destination given a Delivery?

[sergeypk]

Hi,

I'm working on http://jira.jboss.com/jira/browse/JBMESSAGING-938, implementing MaxDeliveryAttempts for destinations. I need to change ServerSessionEndpoint.cancelDeliveryInternal to take the destination's max delivery attempts into account, but I see no way to get to the destination given only a Delivery or Cancel object.

I noticed that destinations are implemented as DeliveryObservers attached to a particular delivery. Should DeliveryObserver interface be enhanced to include getMaxDeliveryAttempts() method or maybe shouldCancel(int deliveryCount)? Or is there another way?

Sergey

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