Hi, ActiveMQ supports advisory topics you could subscribe to, so you might get the required information. I have never used them, so I cannot give you any hands on experience how to integrate this with Camel.
Best regards Stephan -----Original Message----- From: PJ Walstroem [mailto:walst...@hotmail.com] Sent: Donnerstag, 25. April 2013 08:03 To: users@camel.apache.org Subject: Register client when connecting to a topic? hello, when using an ActiveMQ topic with Camel (2.11.0), is there a way to make Camel dynamically aware of the clients subscribing to the topic? We are striving for loose coupling and our ideal scenario would be like this 1) Camel starts a topic, which is not durable 2) A hitherto unknown subscriber starts listening to the topic 3) Camel becomes aware of the subscriber 4) When the same subscriber stops listening, Camel becomes aware of the lost subscriber the reason we would like to have it like this, is that we would like to know - when sending messages on the topic - how many subscribers received the request, and consequently how many we received replies from. any thoughts would be highly appreciated! regards, Per Jorgen -- View this message in context: http://camel.465427.n5.nabble.com/Register-client-when-connecting-to-a-topic-tp5731504.html Sent from the Camel - Users mailing list archive at Nabble.com.