[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-1111) Final methods of POJO's aer never evaluated

[Edson Tirelli (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-1111?page=all ]

Edson Tirelli resolved JBRULES-1111.
------------------------------------

    Resolution: Won't Fix

That happens because the engine needs to create shadow facts for objects asserted as facts and shadow facts are implemented as lazy proxies. If the class or the methods are final, the engine can't override them. 

So, we strongly discourage you to use final classes or methods as facts, specially if those methods are property accessors.

> Final methods of POJO's aer never evaluated
> -------------------------------------------
>
>                 Key: JBRULES-1111
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1111
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Reteoo
>    Affects Versions:  4.0.0.GA
>            Reporter: Arjun Dhar
>         Assigned To: Edson Tirelli
>            Priority: Minor
>             Fix For: 4.0.1
>
>
> If a POJO defines certain getters as final and they are used in a condition in the Rules, then they do not evaluate properly

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