[jboss-jira] [JBoss JIRA] (JBRULES-3463) Getting runtime exception while I remove a validation Rule in version 5.1.1

[Geoffrey De Smet (JIRA)]

    [ https://issues.jboss.org/browse/JBRULES-3463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12684363#comment-12684363 ] 

Geoffrey De Smet commented on JBRULES-3463:
-------------------------------------------

Can you check if this happens with 5.4.0.CR1 too?
                
> Getting runtime exception while I remove a validation Rule in version 5.1.1
> ---------------------------------------------------------------------------
>
>                 Key: JBRULES-3463
>                 URL: https://issues.jboss.org/browse/JBRULES-3463
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: All
>    Affects Versions: 5.1.1.FINAL
>            Reporter: Premasis S
>            Assignee: Mark Proctor
>
> I am getting the following exception while removing/disabling a Drool Validation Rule, using Drools Version 5.1.1
>  
> i.e when I call - knowledgeBase.removeRule("pkg.trade", "2.8.I23");
> java.util.NoSuchElementException
>         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:924)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:962)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:960)
>         at org.drools.reteoo.EvalConditionNode.doRemove(EvalConditionNode.java:321)
>         at org.drools.common.BaseNode.remove(BaseNode.java:109)
>         at org.drools.reteoo.FromNode.doRemove(FromNode.java:394)
>         at org.drools.common.BaseNode.remove(BaseNode.java:109)
>         at org.drools.reteoo.RightInputAdapterNode.doRemove(RightInputAdapterNode.java:258)
>         at org.drools.common.BaseNode.remove(BaseNode.java:109)
>         at org.drools.reteoo.BetaNode.doRemove(BetaNode.java:289)
>         at org.drools.common.BaseNode.remove(BaseNode.java:109)
>         at org.drools.reteoo.RuleTerminalNode.doRemove(RuleTerminalNode.java:411)
>         at org.drools.common.BaseNode.remove(BaseNode.java:109)
>         at org.drools.reteoo.ReteooBuilder.removeRule(ReteooBuilder.java:237)
>         at org.drools.reteoo.ReteooRuleBase.removeRule(ReteooRuleBase.java:432)
>         at org.drools.common.AbstractRuleBase.removeRule(AbstractRuleBase.java:831)
>         at org.drools.common.AbstractRuleBase.removeRule(AbstractRuleBase.java:809)
> Here is the Rule:
> package pkg.trade;
> rule "2.8.I23"
>     when
>         $trade : Trade()
>         $trdDeskId : Id() from mediator.getTradingDeskId($trade)
>         eval(isPositiveId($trdDeskId))
>         eval($trdDeskId != null && !mediator.isValidTradingDesk($trdDeskId))
>     then
>         raiseException(kcontext, $trade, "tradingDeskId", stringValue($trdDeskId));
> end

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