[MOBY-dev] MobyServices and Taverna workflow problems

[groscurt at mpiz-koeln.mpg.de]

Hi all,

we have a problem concerning BioMoby webservices in taverna and we hope
one can help us out.

We have two Webservices which e.g. one returns an object with the
articlename 'sequence', the other has this object as input with the
articlename 'seq' (as simple example).

Now we tried to connect this services into a workflow and taverna returned
a NullPointerException apparently in the skeleton class of the second
service, because it looks for 'seq' in the xml, but we only have
'sequence'.

I'm not quite sure if this is the problem, but how is it possible to
connect arbitrary services without taking care of the articlename ?

What do we have to take into account when using a Biomoby webservice for
taverna ?

the solution of having always the same articlename is working, but i guess
this is not intended...

thanks in advance
andreas