[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-2836) Nested conditional expression (x?y:z) does not resolve variable binding

Edson Tirelli (JIRA) jira-events at lists.jboss.org
Tue May 10 11:25:18 EDT 2011


     [ https://issues.jboss.org/browse/JBRULES-2836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Edson Tirelli resolved JBRULES-2836.
------------------------------------

         Assignee: Edson Tirelli  (was: Mark Proctor)
    Fix Version/s: 5.2.0.CR1
                       (was: 5.2.0.M1)
       Resolution: Done


Fixed with the new Parser.

> Nested conditional expression (x?y:z) does not resolve variable binding
> -----------------------------------------------------------------------
>
>                 Key: JBRULES-2836
>                 URL: https://issues.jboss.org/browse/JBRULES-2836
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: drools-compiler, drools-compiler (expert)
>    Affects Versions: 5.1.1.FINAL
>            Reporter: Wolfgang Laun
>            Assignee: Edson Tirelli
>             Fix For: 5.2.0.CR1
>
>
> A return value restriction containing a nested conditional expression referencing two previously bound variables is flagged as erroneous. (A similar, not nested, expression referencing the same variables, is compiled and executed correctly.)
> The provided DRL is sufficient for producing the error:
> ule Compilation error : [Rule name='check sum']
> 	appl/domain/Rule_check_sum_0.java (9:417) : $a2 cannot be resolved

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