- From: Rama Akkiraju <akkiraju@us.ibm.com>
- Date: Wed, 10 Oct 2007 21:34:54 -0400
- To: Daniela Barreiro Claro <dclaro@ufba.br>
- Cc: public-sws-ig@w3.org, public-sws-ig-request@w3.org, Jacek Kopecky <jacek.kopecky@deri.at>
Daniela,
We do Web service composition using SAWSDL annotations but we haven't
implemented all aspects of the spec. You can find more details on our
technology at: http://www.alphaworks.ibm.com/tech/wssem
Regards
Rama Akkiraju
Senior Technical Staff Member
Semantic e-business Middleware Group
IBM T. J. Watson Research Center
Hawthorne, NY
Ph: 914-784-7317 t/l 863-7317
FAX: 914-784-6807
e-mail: akkiraju@us.ibm.com
Jacek Kopecky
<jacek.kopecky@de
ri.at> To
Sent by: Daniela Barreiro Claro
public-sws-ig-req <dclaro@ufba.br>
uest@w3.org cc
public-sws-ig@w3.org
Subject
10/10/2007 05:28 Re: SAWSDL
AM
Dear Daniela,
the most up-to-date listing of SAWSDL implementations is [1].
I'm not sure if any of these tools currently does composition
with SAWSDL annotations. The SAWSDL Usage Guide [2] contains
examples that include composition tasks, but that is meant to
be illustrative; I'm not yet aware of tools that actually implement
that functionality.
The common extension for SAWSDL files is .wsdl - SAWSDL is an
extension of WSDL, so every SAWSDL file is also a WSDL file.
Also the media type stays application/wsdl+xml.
Finally, SAWSDL is not connected to WSMO (or OWL-S, for that matter),
it was created as successor of WSDL-S and it aims to be a common
ground on which frameworks such as WSMO and OWL-S could be unified.
WSMO has a SAWSDL-based grounding (supported in WSMO Studio), but
other SAWSDL-aware tools need not support WSMO.
Hope it helps,
Jacek
[1] http://www.w3.org/2002/ws/sawsdl/#tools
[2] http://www.w3.org/TR/sawsdl-guide/
Jacek Kopecký
--
Researcher
DERI - Digital Enterprise Research Institute
University of Innsbruck, Austria
Phone: +43 512 5076481
Org: http://www.deri.at/
Blog: http://jacek.cz/blog/
On Tue, 2007-10-09 at 15:08 -0300, Daniela Barreiro Claro wrote:
> Hi all,
> I would like to know where can I download a engine for SAWSDL? I would
> like to create a composition, is there any step-by-step file?
> What is the extension xxx.* of sawsdl?
>
> Let me clarify one thing, SAWSDL is a project inside WSMO? Or can I use
> SAWSDL outside WSMO Editor?
>
>
> Thank you in advance,
> Daniela CLARO
>
>
Received on Thursday, 11 October 2007 01:35:41 UTC