Modify all partner links of a process

Question

hello,
what i am thinking about is to modifiy all partner links used in a process.
As described in the cookbook you can change the endpoint reference of a parnter link throug an assert statement.
What i did up to now is to look up the partner links through the api. I have the names of the partner links, etc now in my process workflow stored in a variable. Iterating over the links works fine. Now i want to get and afterwards modifiy the endpoint reference of every partner link in the process. To fetch the information about the endpoint reference of a partner link i tried to use a statement like that:
<assign name="assign-1">
<copy>
<from partnerLink="bpws:getVariableData('link')" endpointReference="..."/>
<to variable="partnerReference"/>
</copy>
</assign>
the link variable holds the name of a partner link.
Of course that didn't work :)
The BPEL4WS spec. 1.1 says that the from-spec has to look like that
<from partnerLink="ncname" ......
That would mean that there isn't a possibility to bring any dynamic in that expression
Any ideas on that?? I mean can i dynamically fill the from and to expression....
Greets Jens

Answer 1

There is a whitepaper out that describes dynamic functions for adapter out, I believe the pdf is named bpeltechadp.pdf , search for that on metalink.