Camel Jms[1] provides request/reply implementation, you need to specify the 
Message Exchange pattern to InOut, and make sure you setup replyTo message 
header.
Using ProducerTemplate[2] in the WS implementation, you can just redirect the 
request into the JMS queue and handler the response there.

[1]https://camel.apache.org/jms
[2]http://camel.apache.org/producertemplate.html
--  
Willem Jiang

Red Hat, Inc.
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On January 29, 2015 at 9:41:14 PM, saiya-jin001 (martin.franci...@barclays.com) 
wrote:
> Hi,
> as title says, I will have to expose concurrent WS, that would expose
> request/response behavior to our legacy system.
> This legacy system has a JMS-like access API, meaning when request is
> inserted into system, communication ends (ie there is no response to this
> request other than return code) and asynchronously via Listeners I can
> receive actual response.
> This response would need to be paired to original request (still hanging
> until timeout happens) and sent back as WS response.
>  
> Since there might be multiple requests at +- same time, there will be a pool
> of incoming connections waiting to be served (I would expect accessible via
> Camel API somehow).
>  
> I hope I described the topic in understandable way, feel free to ask as much
> as necessary.
> Can anybody please point me to right direction where to look for
> solution/proper approach?
>  
> Thank you
>  
>  
>  
>  
> --
> View this message in context: 
> http://camel.465427.n5.nabble.com/Exposing-request-response-Web-Service-that-would-interact-with-legacy-system-tp5762229.html
>   
> Sent from the Camel - Users mailing list archive at Nabble.com.
>  

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