O'Reilly Media's "Java Messaging Service" says:
Use the request / response model in point-to-point messaging.
We can use the message selector in pub / sub messaging, so writing a request / response model is as simple as writing a simple selector in the subject of the response:
- the publisher publishes a message with some unique property (such
UUIDas correlationID) - the subscriber is responsible for the message with the same
UUIDascorrelationID - the publisher (also a subscriber to the subject of the reply) selects messages with the sent one
UUID.
Is this the wrong template?
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