Mapping Java Function to get MessageId returns null

This will work at runtime. However, I expect it is during testing in the Integration Builder that you found this does not work - which is true. IB does not assign a message ID for a mapping test. Nor does it assign sender service/party, etc. etc.

Regards,

Thorsten

Thanks for the response Thorsten

I kind of figured this and also tried it out in the runtime (not just mapping test tool) and lot the same results (a null). I also have tried lots of the other "Mapping Runtime Constants" like VERSION_MAJOR

, INTERFACE_NAMESPACE, etc.. and lot the same results. I must have something very basic wrong. Here is my code again. Do you see anything wrong?

MappingTrace trace;

String constant;

java.util.Map map;

trace = container.getTrace();

// get constant map

map = container.getTransformationParameters();

constant = (String) map.get(StreamTransformationConstants.VERSION_MAJOR);

trace.addInfo("VERSION_MAJOR:" + constant);

return constant;

Could it be something silly like not having activated your change list before (re)testing the mapping in the runtime?

- Thorsten

Yes I have re-actived. I have opened an OSS note. Should you be able to see the IX Version within the Mapping Test Tool?