4 Replies Latest reply on Sep 12, 2006 6:35 AM by jinguo.yin

How to Add Controller's variable in event's action?

jinguo.yin Sep 12, 2006 3:29 AM

I am using JBPM to develop a workflow system;
I want to add variables in Controller using envent's action.Thus I can gather different infomation in different actor!

Thinks

1. Re: How to Add Controller's variable in event's action?

jits_1998 Sep 12, 2006 5:03 AM (in response to jinguo.yin)
TaskController maintains an arraylist of variable access, modifying this list will let u add/remove the variables in the task controller.

TaskController.setVariableAccesses(List<VariableAccess> variableAccesses)

hope it helps..

cheers!
Actions
2. Re: How to Add Controller's variable in event's action?

jinguo.yin Sep 12, 2006 5:20 AM (in response to jinguo.yin)

Thanks your reply.But which Event's Action execution this statement?
I can set variable using TaskControllerHandler.but when TaskControllerHandler executing(initializeTaskVariables), the actorId is NOT set;
Actions
3. Re: How to Add Controller's variable in event's action?

jits_1998 Sep 12, 2006 5:44 AM (in response to jinguo.yin)

Ah oh!

An overlook on my part.

We cannot add controller to the event driven tasks. Controller is only allowed in task-nodes.

Try on saving in the context instance from the executionContext, you can use some kind of naming convention like ,username>-<node-name>-<variable name> to keep track of the user name.

hope this one helps...

cheers!
Actions
4. Re: How to Add Controller's variable in event's action?

jinguo.yin Sep 12, 2006 6:35 AM (in response to jinguo.yin)

Thanks very much;
I implement my goal using your method in assignment class!
BTW:
I add Controller's variable because of vary person can display different Variable!
Thanks your help!
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