[jboss-jira] [JBoss JIRA] (DROOLS-178) NoSuchMethodError at runtime due to eval in query (BW chaining)

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12926088#comment-12926088 ] 

RH Bugzilla Integration commented on DROOLS-178:
------------------------------------------------

Ryan Zhang <rzhang at redhat.com> changed the Status of [bug 1021810|https://bugzilla.redhat.com/show_bug.cgi?id=1021810] from MODIFIED to ON_QA
                
> NoSuchMethodError at runtime due to eval in query (BW chaining)
> ---------------------------------------------------------------
>
>                 Key: DROOLS-178
>                 URL: https://issues.jboss.org/browse/DROOLS-178
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.5.0.Final
>            Reporter: Wolfgang Laun
>            Assignee: Mario Fusco
>            Priority: Critical
>             Fix For: 5.5.1.Final, 6.0.0.Final
>
>
> An eval CW in a query used in a BW chaining rule compiles, but causes a NoSuchMethodError when executed.
> Exception in thread "main" java.lang.NoSuchMethodError:
> pythagoras.Rule_isTriple_17ac16f7237046ee9562afce35dfe174.eval0(III)Z
>         at pythagoras.Rule_isTriple_17ac16f7237046ee9562afce35dfe174Eval0InvokerGenerated.evaluate(Unknown
> Source)
>         at pythagoras.Rule_isTriple_17ac16f7237046ee9562afce35dfe174Eval0Invoker.evaluate(Unknown
> Source)
>         at org.drools.rule.EvalCondition.isAllowed(EvalCondition.java:114)
>         at org.drools.reteoo.EvalConditionNode.assertLeftTuple(EvalConditionNode.java:176)
>         at org.drools.reteoo.SingleLeftTupleSinkAdapter.doPropagateAssertLeftTuple(SingleLeftTupleSinkAdapter.java:196)
>         at org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateAssertLeftTuple(SingleLeftTupleSinkAdapter.java:71)
>         at org.drools.reteoo.JoinNode.propagateFromRight(JoinNode.java:159)
>         at org.drools.reteoo.JoinNode.assertObject(JoinNode.java:148)
>         at org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:497)
>         at org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:382)
>         at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:235)
>         at org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:240)
>         at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:350)
>         at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:311)
>         at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:903)
>         at org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:847)
>         at org.drools.impl.StatefulKnowledgeSessionImpl.insert(StatefulKnowledgeSessionImpl.java:269)
>         at pythagoras.Main.makeFacts(Main.java:94)

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