BPMN events based Xor implementation

[fmateo]

Hi everyone. I've just started working with jbpm 3.3 .
I have designed a process with BPMN 1.2 spec and I want to know how can I implement an event based XOR in JBPM.

Thanks in advance

[grid.qian]

XOR from BPMN map to a Decision of jPDL.

[fmateo]

I don't think that is usefull for an event based XOR by 2 reasons:
- First an event based xor should act as a wait state until some event like an email incoming shows up.
- The decision node is more like a data based XOR and the decision is made automaticaly (is not a wait state).

I think that the best approach is use a wait state and trigger de transition from a client application.

Thank you for the reply

[kukeltje]

use 'guarded' transitions on a state

[fmateo]

That works just fine. I could implement that!

Thank you!