java: LocalMessageIU retract/commit/setPayload etc. #4
Description
The Message-type IU needs to override all state-changing functions and throw Exceptions (at least once it has been published, e.g. in the case of setPayload).
{{ message }}
The Message-type IU needs to override all state-changing functions and throw Exceptions (at least once it has been published, e.g. in the case of setPayload).