Ok, I have another question...hopefully not as dumb as the first one. If the client creates the temporary queue how does the server know what queue to create a MessageConsumer on? Or does this pattern assume that the server knows about all of its clients at startup? Eventually the server needs to consume messages off of the Queue but if a client comes on line and requests itself a temporary queue the server has no way to know it needs to start consuming messages off of this queue.
I will have 0 to many clients that will come on/off line at will and each time they come online they need to request data models from my server process. I have done this in the past by using XMPP (Smack as the client libraries and Wildfire as the jabber server...multi-user chatroom=pub/sub, direct chat=point-to-point), but starting a new project and want to use something a little more standard for this. mjparme wrote: > > This may be more of a general JMS question rather than Active MQ, but > hopefully people will help me out anyway. I read this doc: > > http://activemq.apache.org/how-should-i-implement-request-response-with-jms.html > > Seems easy enough except how do I create a MessageProducer that is not > associated with a Destination? The JavaDoc for MessageProducer evens > mentions you can use a producer without a destination to implement > request/response: > > "A client also has the option of creating a message producer without > supplying a destination. In this case, a destination must be provided with > every send operation. A typical use for this kind of message producer is > to send replies to requests using the request's JMSReplyTo destination." > > However, I don't see any method that lets me create a MessageProducer > without associating it with a Destination. The only Session method I see > is createProducer() and it takes a Destination parameter. So how do I > create a message Producer that isn't associated with a Destination so I > can set the Destination on every send? > > -- View this message in context: http://www.nabble.com/Request-Response-with-JMS-tf3602957s2354.html#a10066461 Sent from the ActiveMQ - User mailing list archive at Nabble.com.
