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From Matthieu Riou <matthieu.r...@gmail.com>
Subject Re: bpel asynchronously call jax-ws web service
Date Thu, 14 May 2009 19:35:54 GMT
On Wed, May 13, 2009 at 12:43 PM, <Hong.Qi@thomsonreuters.com> wrote:

> Howdy,
> We were able to synchronously invoke a jax-ws web service from BPEL, it
> was fine.  Now since our task takes long time, we need to invoke the
> task (web service) asynchronously.  We are using apache ode BPEL, and
> our web service uses sun's reference jax-ws implementation and runs on
> Tomcat.  We did google search, and did find information on what to do on
> the BPEL side, but so far we were not able to find information on what
> should happen on the jax-ws web service side, and how it works.  Has
> anybody done something like that before?  I need something concrete,
> like the sample code or information on how it works.

If you want your jax-ws service to call back you'll either need correlation
(google search for resources) or reusing the endpoint that ODE passes using
our stateful exchange protocol [1] (which is kind of a special case of
correlation). I would read about either.


[1] http://ode.apache.org/implicit-correlations.html

> Thank you in advance,
> Hong

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