Trying to use the transform process activity - flow with 2 invokes

Question

I want to transform incoming data with a transform "Process Activity" and write this transformed data out to two files. What I have tried to do is to transform the incoming data and then send the transformed variable into a flow with two invoke "Process Activities" which in turn use two "File Adapter" services to write to two separate output files. When I attempt to deploy this I get a complaint that I cannot use a single variable to feed both invoke "Process Activities" because of name space conflicts. Does anyone know how I could do this transformation without having to write a transformation for each invoke? It seems like it should be possible to simply write one transformation for multiple invoke operations. However, perhaps there is a completely different way to do what I am trying to do. I am fairly new to using BPEL and the Oracle SOA Suite. Thanks much!

Answer 1

Here is the error message when I try to do what you suggested in your last post:
Error(83):
[Error ORABPEL-10035]: wrong messageType
[Description]: in line 83 of "C:\SOADEMO\DataTransMultVETRO\bpel\DataTransMultVETRO.bpel", messageType "{http://xmlns.oracle.com/pcbpel/adapter/file/FileWrite1/}Employee2_msg" of variable "Invoke_FileWrite1_InputVariable" does not match the expected      messageType "{http://xmlns.oracle.com/pcbpel/adapter/file/FileWrite2/}Employee2_msg" in <invoke>.
[Potential fix]: make sure the correct variable is used in invoke.
I believe it is a problem with name spaces. I could change the name space prefixes, but that causes other errors. I am using JDeveloper to create this BPEL process flow using their predefined graphic "Process Activities" and "Services". FYI, I haven't gotten too much into writing the xml from scratch as I would think that the tool should be flexible enough to create this simple process flow.