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Subject: [sca-assembly] NEW ISSUE: Ambigous Service Resolution
TARGET: SCA Assembly (although detected as a language implementation problem). DESCRIPTION: WS-BPEL processes may assign an EPR (pointing to themselves) to a variable in order to e.g. pass it as a callback EPR to another service partner: <assign> <copy> <from partnerLink="NCName" endpointReference="myRole" /> <to variable="BPELVariableName" /> </copy> </assign> If the component's interface (the WSDL port type referenced by the WS-BPEL partner link type) is exposed as a service multiple times (e.g. with different bindings) then it is not clear which of these service endpoints should be used to create the EPR. A Java user of createSelfReference() may specify a full URI in order to resolve the ambiguity, however, the WS-BPEL runtime would not be able to make this decision. PROPOSAL: None so far. Kind Regards DK
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