Hi everyone,

I'm a complete newbie to Taverna, I hope this isn't an obvious
question, but I haven't found an answer via Google.

If I add a WSDL-based activity from a WSDL that describes several
distinct services, Taverna 2.0 doesn't appear to distinguish between
the services.

For example, one of our WSDLs at:

http://funcnet.eu/soap/CodaCath.wsdl

describes four distinct services, but in Taverna they're only referred
to by the WSDL and the operation. In this case the problem is
particularly emphasized because each of the services -- by design --
supports the *same* operation with the *same* parameters. (They are
different prediction algorithms which each expose the same interface.)

So, in Taverna I get four operations called 'ScorePairwiseRelations',
with no way to tell which of the four services in the WSDL they're
referring to.

Is this intentional? If so, it seems a bit strange -- multiple-service
WSDLs are schema-valid, and compliant with the WS-I interop
guidelines. And the URL of a WSDL file is surely an entirely arbitrary
construct that doesn't really describe what's in it. The URI of each
service in the WSDL would be a better discriminator, right?

Please forgive me if I'm missing something obvious here -- entirely possible!

Also, an unrelated issue -- my preferences window has two identical
'data storage' pages. This is on Java 1.6 u10 on Centos 5.

Thanks,

Andrew.

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