[kepler-dev] [kepler-users] Kepler and Opal deployed webservice

[Ilkay Altintas]

Murali,

I've checked with the developer of Opal to double check that the  
generated web services use string as the output type.

Looks like you're getting a status xml object back (as you should),  
and are not able to deserialize it. If your web service just outputs  
the received message as a string, the WebService actor shouldn't even  
be trying to deserialize it.

Some opal-based demos are at: http://cvs.ecoinformatics.org/cvs/ 
cvsweb.cgi/kepler/workflows/meme-opal/

Do you still get this problem BTW? Just realized that this email was  
never responded.

-ilkay

On Nov 30, 2006, at 1:16 PM, M Chandrasekaran wrote:

> Hi,
> I deployed a simple helloworld service using opal. I configured the  
> web
> service actor in kepler, pointing to the wsdl and gave the  
> operation name.
>
> Dor most of the operations, I get this error. the output, though  
> seems to
> be string, I dont know how to display the output.
>
> Error that I get >>>
>
> The remote exception error occured in the actor: Web Service Actor
> ; nested exception is:
>         org.xml.sax.SAXException: Deserializing parameter
> 'queryStatusOutput':  could not find deserializer for type
> {http://nbcr.sdsc.edu/opal/types}StatusOutputType
> The remote exception error occured in the actor: Web Service Actor
>
>
> Any ideas ?
>
> Thanks
> Murali
>
>
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