[jboss-jira] [JBoss JIRA] (DROOLS-5112) DMN kie-server wrong cast message reported on FEEL failure

[Matteo Mortari (Jira)]

     [ https://issues.redhat.com/browse/DROOLS-5112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matteo Mortari resolved DROOLS-5112.
------------------------------------
    Resolution: Done


Was demonstrated by this reproducer: https://github.com/kiegroup/drools/commit/c465098ca8358dee1398d8a088bca0428030c1c3#diff-d717b69ecaafa152c779cb97c6e3caa5R2878

which was incorporated in [DROOLS-5116] work.

Resolving this jira as [DROOLS-5116] is resolved accordingly.

> DMN kie-server wrong cast message reported on FEEL failure
> ----------------------------------------------------------
>
>                 Key: DROOLS-5112
>                 URL: https://issues.redhat.com/browse/DROOLS-5112
>             Project: Drools
>          Issue Type: Bug
>          Components: dmn engine
>            Reporter: Matteo Mortari
>            Assignee: Matteo Mortari
>            Priority: Major
>
> {code:java}
> 10:38:53,533 ERROR [org.kie.dmn.feel.runtime.functions.AbsFunction] (default task-26) Error trying to call function abs.: java.lang.ClassCastException: org.kie.server.services.prometheus.PrometheusMetricsDMNListener cannot be cast to org.kie.dmn.api.feel.runtime.events.FEELEventListener
> 	at java.lang.Iterable.forEach(Iterable.java:75)
> 	at org.kie.dmn.feel.lang.impl.FEELEventListenersManager.notifyListeners(FEELEventListenersManager.java:71)
> 	at org.kie.dmn.feel.lang.impl.FEELEventListenersManager.notifyListeners(FEELEventListenersManager.java:82)
> 	at org.kie.dmn.feel.lang.impl.EvaluationContextImpl.notifyEvt(EvaluationContextImpl.java:178)
> 	at org.kie.dmn.feel.runtime.functions.BaseFEELFunction.lambda$invokeReflectively$3(BaseFEELFunction.java:97)
> 	at org.kie.dmn.feel.util.Either.cata(Either.java:70)
> 	at org.kie.dmn.feel.runtime.functions.BaseFEELFunction.invokeReflectively(BaseFEELFunction.java:96)
> 	at org.kie.dmn.feel.lang.ast.FunctionInvocationNode.invokeTheFunction(FunctionInvocationNode.java:112)
> 	at org.kie.dmn.feel.lang.ast.FunctionInvocationNode.evaluate(FunctionInvocationNode.java:90)
> 	at org.kie.dmn.feel.lang.impl.CompiledExpressionImpl.apply(CompiledExpressionImpl.java:47)
> 	at org.kie.dmn.feel.lang.impl.InterpretedExecutableExpression.apply(InterpretedExecutableExpression.java:38)
> 	at org.kie.dmn.feel.lang.impl.InterpretedExecutableExpression.apply(InterpretedExecutableExpression.java:24)
> 	at org.kie.dmn.feel.codegen.feel11.ProcessedExpression.apply(ProcessedExpression.java:114)
> 	at org.kie.dmn.feel.codegen.feel11.ProcessedExpression.apply(ProcessedExpression.java:22)
> 	at org.kie.dmn.feel.lang.impl.FEELImpl.evaluate(FEELImpl.java:167)
> 	at org.kie.dmn.core.ast.DMNLiteralExpressionEvaluator.evaluate(DMNLiteralExpressionEvaluator.java:73)
> 	at org.kie.dmn.core.impl.DMNRuntimeImpl.evaluateDecision(DMNRuntimeImpl.java:664)
> 	at org.kie.dmn.core.impl.DMNRuntimeImpl.evaluateAll(DMNRuntimeImpl.java:163)
> 	at org.kie.dmn.core.internal.utils.DMNEvaluationUtils.evaluate(DMNEvaluationUtils.java:87)
> 	at org.kie.dmn.core.internal.utils.DMNEvaluationUtils.evaluate(DMNEvaluationUtils.java:51)
> 	at org.kie.server.services.dmn.ModelEvaluatorServiceBase.evaluateDecisions(ModelEvaluatorServiceBase.java:184)
> 	at org.kie.server.remote.rest.dmn.ModelEvaluatorResource.evaluateDecisions(ModelEvaluatorResource.java:108)
> {code}



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