Bug 781288

Summary: ClassCastException when retrieving AgendaEventListener collection
Product: [JBoss] JBoss Enterprise BRMS Platform 5 Reporter: Tomas Schlosser <tschloss>
Component: BRE (Expert, Fusion), jBPM 5Assignee: Tihomir Surdilovic <tsurdilo>
Status: CLOSED DUPLICATE QA Contact: Tomas Schlosser <tschloss>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: BRMS 5.3.0.GACC: atangrin, brms-jira
Target Milestone: ---Keywords: TestBlocker
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Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2012-01-13 07:59:16 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
Simple reproducer none

Description Tomas Schlosser 2012-01-13 07:50:00 UTC
Created attachment 555005 [details]
Simple reproducer

Description of problem:
CCE is thrown upon calling ksession.getAgendaEventListeners()

Version-Release number of selected component (if applicable):
BRMS-5.3.0-ER2

How reproducible:
On StatefulKnowledgeSession

Steps to Reproduce:
1. create stateful session
2. call getAgendaEventListeners()
  
Actual results:
Exception in thread "main" java.lang.ClassCastException: org.jbpm.process.instance.ProcessRuntimeImpl$3 cannot be cast to org.drools.event.rule.AgendaEventListener
	at org.drools.impl.StatefulKnowledgeSessionImpl.getAgendaEventListeners(StatefulKnowledgeSessionImpl.java:182)
	at org.jboss.qa.brms.getlisteners.GetListenersTest.main(GetListenersTest.java:26)

Expected results:
list of listeners

Additional info:
It doesn't matter whether:
 - there is any rule or process
 - there are any listeners
Other listeners getters don't cause this error

Comment 1 Tomas Schlosser 2012-01-13 07:59:16 UTC

*** This bug has been marked as a duplicate of bug 761427 ***