Parameterized mapping GUI to XSLT

Question

Hi I am using parameterized message mapping in PI 7.1, in which I am passing values to message (graphical mapping). The graphical mapping is receiving those values and storing them to DynamicConfiguration key/value pairs. I have written a UDF for that and the UDF does all the job of setting DynamicConfiguration and returns empty string to the target message root element.
Then, in operation mapping I am placing the above message mapping first followed by the XSLT mapping step. The XSLT mapping is reading the Dynamic parameters set earlier by the message mapping step and using the same populating the XML tags. The objective of the XSLT mapping is to create SOAP envelope with the above fields (parameters) as custom header fields in the SOAP header.
I see that the SOAP envelope is created correctly by the XSLT with the SOAP body containing all values. But the SOAP header is not the getting the values from the DynamicConfiguration set by the message mapping.
Question: Is it possible to pass values like this between message(graphical) mapping to XSLT mapping? Are they stored in memory or is it that the moment the next mapping is called, the DynamicConfiguration values are lost?
Thanks for your help

Answer 1

Hi saisach,
I can tell you the easiest way to achive your requirenment.
In First Message Mapping.:
Add a filename field under header node in the receiver structure
Suppose your receiver structure is:
<Test>
<Name>Sai</Name
</Test>
Then modify it like below.
<Test>
<DummyHeader>
<FileName>TestFile.txt</FileName>
</DummyHeader>
<Name>Sai</Name
</Test>
And also map the dynamic confuration value to FileName Field.
Then in your SOAP envelope creation XSLT  mapping read the Dynamic value from this FileName Field and do what you want.
Create Third simple XSLT mapping to remove the DummyHeader Field.