How we can call asynchronous jax-ws web services in OSB 10g r3?

Hello everybody,
We're using the Oracle Service BUS 10.3 here, and we'd like to make some calls from business services to web services in some asynchronous way.
We know Jax-ws provides the callback way and the pooling async way to call it, but as this kind of "operations" are generated in the service consumer stub (and our service consumer rigth now is the OSB itself through the Business Service), we are trying to discover how Oracle Service BUS would use this async feature.
IMHO, the callback approach would be better, since the response pipeline itself should be trigged when the response is ready.
Is the OSB 10.3 ready to use async calls with Jax-WS or we should continue using Jax-Rpc with soap over xml to solve this issue?
Thanks!
Edited by: lucas.teixeira on 26/05/2009 05:05

It is important to remember that in our situation here, we'd like to use the Jax-Ws specification. We could use the Jax-RPC and call our service using the JMS transport and the @WLJmsTransport, we know, but this is out of our plans, since the WL implementation of it will enqueue every requisition in just one consumer for the WS.
Anyone can help us calling async jax-ws services from the OSB ?
Thanks!

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