[jboss-jira] [JBoss JIRA] (DROOLS-1621) DMN validation fails when executed on IBM JDK when checking referenced types

[Edson Tirelli (JIRA)]

     [ https://issues.jboss.org/browse/DROOLS-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Edson Tirelli updated DROOLS-1621:
----------------------------------
    Sprint: 2017 Week 24-25  (was: 2017 Week 26-27)


> DMN validation fails when executed on IBM JDK when checking referenced types
> ----------------------------------------------------------------------------
>
>                 Key: DROOLS-1621
>                 URL: https://issues.jboss.org/browse/DROOLS-1621
>             Project: Drools
>          Issue Type: Bug
>          Components: dmn engine
>    Affects Versions: 7.0.0.Final
>            Reporter: Tibor Zimányi
>            Assignee: Matteo Mortari
>              Labels: reported-by-qe
>             Fix For: 7.1.0.Final
>
>
> When running test method ValidatorTest.testVALIDATION(), the test fails with this output[1]. This is caused by rules _TYPEREF_NOT_FEEL_NOT_DEF_p1_ and _TYPEREF_NOT_FEEL_NOT_DEF_p2_ from _dmn-validation-rules-typeref.drl_ matching during validation and so triggering errors. 
> It looks like this is caused by different evaluation of constraint _not( ItemDefinition( name == $typeRef ) )_ on IBM JDK. $typeRef is of type QName. It looks like that when running on ORacle JDK, the toString() method of QName is invoked automatically so the ItemDefinition is matched. Otherwise, when running on IBM JDK, the constraint must be changed to _not( ItemDefinition( name == $typeRef.toString() ) )_ so ItemDefinition is matched. I'm not sure if this is really the cause of this problem or just a workaround. The session looks properly populated with facts during validation.  
> Possible fix that adds toString() to appropriate validation rules can be found here [2].
> [1] https://gist.github.com/baldimir/2dbc678886ad30a091a30bdb1d91f4cf
> [2] https://github.com/kiegroup/drools/pull/1332



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