[jboss-user] [jBPM] - Re: Unable to fire rules before and after human task using same rule flow group

[Sameer K]

Sameer K [https://community.jboss.org/people/0sameerk0] created the discussion

"Re: Unable to fire rules before and after human task using same rule flow group"

To view the discussion, visit: https://community.jboss.org/message/752405#752405

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I am using the below rule.

rule "RuleCheck"
ruleflow-group "validate"
no-loop
 when
 processInstance : WorkflowProcessInstance()
 then
 System.out.println("RuleCheck Executed="+processInstance.getId());
end

The log for above rule when i use the same rule-flow-group for multiple rule task in same process i.e. the flow mentioned in first post above is:

For 1st rule task

BEFORE RULEFLOW GROUP ACTIVATED group:validate[size=1]
BEFORE ACTIVATION FIRED rule:RuleCheck activationId:RuleCheck [1] declarations: processInstance=WorkflowProcessInstance26 [processId=Flow123,state=1](1) ruleflow-group: validate
RuleCheck Executed=25

For 2nd rule task
BEFORE RULEFLOW GROUP ACTIVATED group:validate[size=0] *{I think this is the catch, might be wrong}*

I feel from above log is that rule-flowgroup needs to be reactivated again, so that we get the size.

Can some one tell me how can we re-activate the rule flow group and then call fireallrules from afterRuleFlowGroupActivated method of AgendaEventListener.

Or atleast provide some pointers on how the AgendaEventListener and its methods work.

Thanks.






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