I have a synchronous interface and I need to recover information from the request message mapping to be used in the response message mapping both in the same operation mapping (I have a PI 7.1).
This is not possible.
Why do you want to send back information to a system, where the data is already known?
You are probably right, but I thought that if I set a parameter via UDF in my request mapping I will recover it in the response mapping.
About why would I need this data, I don't need to send it to the first system, I need it to perform some operations in the response mapping. The given web service returns several tables and I have to filter the response and choose one of the tables among the rest and send it as response. The parameter is the name of the given table.
In case I don't find an "easy" way of doing it I probably sent all the info to my system and filter it there, but if I can find a way of avoiding doing so...
never tried this with OM parameters, but you can look into passing the request fields that you want in the response as part of the request to target and have the target pass them back to you in the response. this way you can easily map the fields to the final response.
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