topic Re: activiti engine problem in Alfresco Archive

activiti engine problem

whdwsl — Tue, 31 Jul 2012 07:59:17 GMT

hi all:i encount a problem:when activity B choose arriving to endEvent, in activity C there is also a task instance, and the process instance is not ended. this is not what i want . what i wanted is when activity B choosing arriving to endEvent, i hope this process intance is ended, and there is n

Re: activiti engine problem

frederikherema1 — Tue, 31 Jul 2012 10:19:23 GMT

See this post: http://forums.activiti.org/en/viewtopic.php?f=6&t=4301&start=10

Use throwing-message events and wrap your paths that need to be cancelled when one of the reaches the end, in a subprocess. Each path thows a message-event when it ends, causing the boundary-event to catch it and cancel all other flows.

Re: activiti engine problem

whdwsl — Wed, 01 Aug 2012 01:09:35 GMT

thanks for frederikheremans's help,it's helpful.

but is there a api to cancel a path?

Re: activiti engine problem

frederikherema1 — Wed, 01 Aug 2012 05:55:08 GMT

There is no way to cancel a "single" path, you can only cancel (delete) a full process-instance, using runtimeService.deleteProcessInstance(..)

Re: activiti engine problem

whdwsl — Wed, 01 Aug 2012 06:46:25 GMT

have tried it , the result is i wanted, thank you very much!