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MQSeries.net Forum Index » General Discussion » Pub/Sub with Queue

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sbuster
PostPosted: Tue Oct 28, 2008 4:49 am    Post subject: Pub/Sub with Queue Reply with quote

Apprentice

Joined: 07 Oct 2008
Posts: 25

Does MQ Series support publish/subscriber with Queues? I know the point of a topic is to enable pub/sub to 1..n subscribers but I think the same value holds true even if the number of subscribers is 1. The value being I don't have to write code in my app to poll the queue.

Thanks
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atheek
PostPosted: Tue Oct 28, 2008 5:05 am    Post subject: Reply with quote

Partisan

Joined: 01 Jun 2006
Posts: 327
Location: Sydney

sbuster wrote:
The value being I don't have to write code in my app to poll the queue.


JMS implementation of MQ supports asynchronous message delivery using a message listener
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mqjeff
PostPosted: Tue Oct 28, 2008 6:10 am    Post subject: Reply with quote

Grand Master

Joined: 25 Jun 2008
Posts: 17447

All MQ pub/sub only puts messages on queues.

Where JMS code thinks it's reading from a topic, it's reading from a queue behind the JMS Topic object.
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