How to make a process state blocking

[enazareno]

Hello,

I have two processes A and B where B is a subprocess of A. A triggers B when it reaches the process-state node. I want only A to continue when B has ended ( similar to blocking of tasks where the node does not continue unless all tasks are ended). I have observed if i signal A it proceeds. I am using 3.0.2. For safety measure, I would want jbpm to handle it. Is this a bug or have I missed out something? Thanks

Regards,

Elmo

[koen.aers]

Elmo,

The implementation of the leave method of the ProcessState node learns me that there is currently no way of blocking the signal. If you want to have the feature, add a JIRA request for it. If you want it really badly, attach the implementation of it... ;-)

Regards,
Koen

[enazareno]

Dear Koen,

Thanks for your reply. Anyway, I think I can implement it using a fork, however a blocking would be much more convenient. I will try to check on the code and see if I can do something. I know these are not your priorities. Merry Christmas and enjoy the holidays.

Regards,

Elmo

[enazareno]

Hi Koen,

I have posted a JIRA for this as you suggested. The issue no is JBPM-479 as a feature request. http://jira.jboss.com/jira/browse/JBPM-479.

I would appreciate if you can tell me if its possible or not. Like I said, I do not have a full test case of it and I don't have ample time to check the code for everything much alone testing all scenarios. Nice if you could point out to me the consequences. Thanks a lot.

Regards,

Elmo