Transient Trigger - Message or signal intermediate Event needed?
In "Modeling Workflow Patterns" in the following link:
for pattern WCP 23 - Transient Trigger(page 49 of handbook), a "Signal" is mentioned for triggering another part of the process but in the graphical example "Message Event" is used. Since the pattern tries to describe a transient situation, Signal event must be used in my opinion but the description in handbook and graphical example have conflicts with each other. Would you please update me which one is correct? Message or Signal Event Many thanks in advance