[jboss-jira] [JBoss JIRA] (DROOLS-1069) UnsupportedOperationException due to missing blocker in overriding classes FromNodeLeftTuple, JoinNodeLeftTuple

[Mario Fusco (JIRA)]

     [ https://issues.jboss.org/browse/DROOLS-1069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mario Fusco reassigned DROOLS-1069:
-----------------------------------

    Assignee: Mario Fusco  (was: Mark Proctor)


> UnsupportedOperationException due to missing blocker in overriding classes FromNodeLeftTuple, JoinNodeLeftTuple 
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: DROOLS-1069
>                 URL: https://issues.jboss.org/browse/DROOLS-1069
>             Project: Drools
>          Issue Type: Bug
>    Affects Versions: 6.3.0.Final
>            Reporter: Anantjot Anand
>            Assignee: Mario Fusco
>
> BaseLeftTuple class is inherited by EvalNodeLeftTuple, FromNodeLeftTuple, JoinNodeLeftTuple, LeftTupleImpl, NotNodeLeftTuple, QueryElementNodeLeftTuple,  QueryRiaFixerNodeLeftTuple, RuleTerminalNodeLeftTuple classes. 
> FromNodeLeftTuple, JoinNodeLeftTuple, QueryElementNodeLeftTuple,  QueryRiaFixerNodeLeftTuple and RuleTerminalNodeLeftTuple doesn’t implement its overridden methods.
> at org.drools.core.reteoo.BaseLeftTuple.getBlocker(BaseLeftTuple.java:535)
> 	at org.drools.core.phreak.PhreakExistsNode.doLeftDeletes(PhreakExistsNode.java:425)
> 	at org.drools.core.phreak.PhreakExistsNode.doNode(PhreakExistsNode.java:53)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.switchOnDoBetaNode(RuleNetworkEvaluator.java:560)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.evalBetaNode(RuleNetworkEvaluator.java:536)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.evalNode(RuleNetworkEvaluator.java:372)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.innerEval(RuleNetworkEvaluator.java:332)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.outerEval(RuleNetworkEvaluator.java:166)
> 	at org.drools.core.phreak.RuleNetworkEvaluator.evaluateNetwork(RuleNetworkEvaluator.java:123)
> 	at org.drools.core.phreak.RuleExecutor.reEvaluateNetwork(RuleExecutor.java:194)
> 	at org.drools.core.phreak.RuleExecutor.evaluateNetworkAndFire(RuleExecutor.java:73)
> 	at org.drools.core.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:978)
> 	at org.drools.core.common.DefaultAgenda.fireAllRules(DefaultAgenda.java:1292)
> 	at org.drools.core.impl.StatefulKnowledgeSessionImpl.internalFireAllRules(StatefulKnowledgeSessionImpl.java:1294)
> 	at org.drools.core.impl.StatefulKnowledgeSessionImpl.fireAllRules(StatefulKnowledgeSessionImpl.java:1281)
> 	at org.drools.core.impl.StatefulKnowledgeSessionImpl.fireAllRules(StatefulKnowledgeSessionImpl.java:1260)
> 	at com.wellsfargo.ARGenT.Execution.RuleBase.processDataWithRules(RuleBase.java:1618)



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