topic Re: Get Candidate Groups from activiti in Alfresco Archive

Get Candidate Groups from activiti

praveenpandrang — Fri, 03 Jul 2015 09:22:37 GMT

Hi, I am new to activiti. I have a situation where I need to send mail to specific user group when they receive some task. So, how do I get Candidate Group info assigned to user task.

Re: Get Candidate Groups from activiti

vasile_dirla — Sat, 04 Jul 2015 19:30:53 GMT

Hi,
Maybe this could help you ?
<java>
((UserTask) flowElement).getCandidateGroups()
</java>

Re: Get Candidate Groups from activiti

praveenpandrang — Mon, 06 Jul 2015 05:54:27 GMT

Hi,
What does User task and flowElement refer to in the above code.I am entirely new and could not understand.

Re: Get Candidate Groups from activiti

vasile_dirla — Mon, 06 Jul 2015 19:09:46 GMT

Hi,
The BPMN model contains multiple flow elements. (because this model is describing an execution flow)
each flow element could be an UserTask, ServiceTask or something else…

Just design a simple process in the editor and export it as XML, then have a look into that file and you'll understand better.
also maybe this documentation will help you.
http://www.activiti.org/userguide/#bpmn20

you could obtain the BPMN model like that:
<java>
BpmnModel model = repositoryService.getBpmnModel(processDefinitionId);
</java>
and then just put a breakpoint on this line and inspect this object.