[jboss-jira] [JBoss JIRA] (JBRULES-3107) java.lang.ClassCastException: org.drools.audit.WorkingMemoryFileLogger cannot be cast to org.drools.event.rule.AgendaEventListener

Geoffrey De Smet (JIRA) jira-events at lists.jboss.org
Thu Apr 5 08:43:48 EDT 2012


    [ https://issues.jboss.org/browse/JBRULES-3107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12682017#comment-12682017 ] 

Geoffrey De Smet commented on JBRULES-3107:
-------------------------------------------

Verified with 5.4.0.CR1:
{code}
java.lang.ClassCastException: org.drools.audit.WorkingMemoryFileLogger cannot be cast to org.drools.event.rule.AgendaEventListener
	at org.drools.impl.StatefulKnowledgeSessionImpl.getAgendaEventListeners(StatefulKnowledgeSessionImpl.java:186)
	at drools.sandbox.Testcase1.test(Testcase1.java:23)
{code}
                
> java.lang.ClassCastException: org.drools.audit.WorkingMemoryFileLogger cannot be cast to org.drools.event.rule.AgendaEventListener
> ----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBRULES-3107
>                 URL: https://issues.jboss.org/browse/JBRULES-3107
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: drools-core  (expert)
>    Affects Versions: 5.2.0.Final
>            Reporter: Vinod Kiran Paidimarry
>            Assignee: Mark Proctor
>         Attachments: testcase.zip
>
>
> java.lang.ClassCastException: org.drools.audit.WorkingMemoryFileLogger cannot be cast to org.drools.event.rule.AgendaEventListener
>             1. KnowledgeBase kbase = readFromAgent();
>             2. StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
>             3. KnowledgeRuntimeLogger logger = KnowledgeRuntimeLoggerFactory.newFileLogger(ksession, "test");
>             4. ksession.getAgendaEventListeners().size();
>             5. ksession.fireAllRules();
>             6. ksession.dispose();
>             7. logger.close();
> Line 3 causes an class cast exception on line 4.

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