Error in Invoke activity Output Variable

Question

Hi,
When invoking a HTTP service, the response XML is not getting matched correctly to the output variable, instead it is storing the response as a string in root element of the output variable.
The response should be:
     <mthLoginLogout_output xmlns="http://www.lexisnexis.org/PCDSC">
          <status>
               <status_code>0000</status_code>
               <error_message></error_message>
          </status>
     </mthLoginLogout_output>
The actual response I am getting now is as below
     <mthLoginLogout_output xmlns="http://www.lexisnexis.org/PCDSC">
               <xml version="1.0" encoding="UTF-8">
               <mthLoginLogout_output>
                    <status>
                         <status_code>0000</status_code>
                         <error_message></error_message>
                    </status>
               </mthLoginLogout_output>
     </mthLoginLogout_output>
Edited by: sjohn on Sep 7, 2009 9:45 PM

Answer 1

Hi ,
It is a SELECT :
If I use WireShark to track my Network Communication.
BPEL use the invoke input variable to send the Following to the .wsdl and WS.
This is the data from WireShark:
<soapenv:Body>
<Create
xmlns="urn:NWU-Integration-BPEL-Biographic">
<s0:Submitter
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
$USER$
</s0:Submitter>
<s0:Assigned_To
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
na
</s0:Assigned_To>
<s0:Status
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
0
</s0:Status>
<s0:Short_Description
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
na
</s0:Short_Description>
<s0:firstNames
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
TestDi1
</s0:firstNames>
<s0:surname
xmlns:s0="urn:NWU-Integration-BPEL-Biographic">
TESTDi1
</s0:surname>
</Create>
</soapenv:Body>
</soapenv:Envelope>
This is the data we get back from the target system webservice.
This is the data from WireShark:
<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<ns0:CreateResponse
xmlns:ns0="NWU-Integration-BPEL-Biographic"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<ns0:Request_ID>
000000000006048
</ns0:Request_ID>
</ns0:CreateResponse>
</soapenv:Body>
</soapenv:Envelope>
But in BPEL the console I can see that the invoke iput data to the target System is OK. But even if wireShark indicates that the output is OK. We do not receive the output variable:
In BPEL
Request_ID variable is empty, it is as if their is no mapping.