I need to create some scenarios with different adapters. Each scenario has one sender and 2 receivers. The senders have diffent kind of channels from external systems. I need to add the same GUID to both of 2 receivers. I can make GUID in PI with java function randomUUID(). But I don't know how to use the same GUID in 2 outbound messages for 2 receivers. There is no BPM in the system.
Please, help to solve this question.