Hi Pat,

On 8/10/07, cappelaere <[EMAIL PROTECTED]> wrote:
>
> John,
> As you know this is a hot topic in the Wf-XML area.  We are currently
> looking at a RESTFul approach to it and I owe you a document (coming
> soon).  Short of sharing the document that is currently half-baked,
> here is my current thoughts:
>
> A remote engine is REST-accessible and any activity can easily launch
> a remote process.
> Calling activity would have access to remote process status & data
> (using a GET).
>
> Better, this calling activity could be exposed as a URI somehow and
> subscribe to process event notification.  Calling activity waits for
> response, gets the message and continues on.
> This does not appear as a huge stumbling block...

Indeed,

maybe I could write a stub of a participant that triggers a webservice
REST or SOAP and waits for the reply.

How do you envision the reply part ? (I will read the document to find
out and maybe comment in this thread).


TTYS, cheers,

-- 
John Mettraux   -///-   http://jmettraux.openwfe.org

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