[jboss-jira] [JBoss JIRA] Closed: (JBRULES-696) ClassCastException for ShadowProxies when using hirarchy of classes

[Edson Tirelli (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-696?page=all ]

Edson Tirelli closed JBRULES-696.
---------------------------------

    Resolution: Done

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r9680 | tirelli | 2007-02-21 15:33:20 -0300 (Wed, 21 Feb 2007) | 1 line
Changed paths:
   A /labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/Child.java
   A /labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/GrandParent.java
   A /labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/Parent.java
   M /labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/integrationtests/IntegrationCases.java
   A /labs/jbossrules/trunk/drools-compiler/src/test/resources/org/drools/integrationtests/test_ShadowProxyInHirarchies.drl
   M /labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/ClassFieldExtractorFactory.java
   M /labs/jbossrules/trunk/drools-core/src/main/java/org/drools/reteoo/ObjectTypeNode.java

JBRULES-696: fixing ClassCastException when using shadow proxies for object hirarchies
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> ClassCastException for ShadowProxies when using hirarchy of classes
> -------------------------------------------------------------------
>
>                 Key: JBRULES-696
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-696
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Reteoo
>    Affects Versions: 3.1-m1
>            Reporter: Edson Tirelli
>         Assigned To: Edson Tirelli
>            Priority: Critical
>             Fix For: 3.1-m2
>
>
> The core engine is raising ClassCastExceptions when a fact is asserted and there are rules matching different classes in this fact hirarchy, possibly assigning a shadow proxy for it that is not the most specialized proxy.

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