What is JMS queue, JAVA Programming

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Staging areas that have messages those have been sent and are waiting to be read. Note that, contrary to what the name queue suggests, messages don't have to be delivered in the order sent. If the message driven bean pool has more than single instance then messages can be processed concurrently and therefore it is possible that a later message is processed sooner than an earlier one. A JMS queue guarantees only that every message is processed only once.

 


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