[jboss-jira] [JBoss JIRA] (JASSIST-144) ProxyObject#setHandler interferes with business methods of the same name

[Shigeru Chiba (JIRA)]

    [ https://issues.jboss.org/browse/JASSIST-144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12699393#comment-12699393 ] 

Shigeru Chiba commented on JASSIST-144:
---------------------------------------

If a target class has getHandler, Javassist does not add getHandler().  So proxifying that class does not cause any problem.  On the other hand, since setHandler added by Javassist takes a javassist.util.proxy.MethodHandler object, it should be able to coexist with other setHandler methods, which take different type of parameters.  I mean, it would safely overload other setHandler methods.

Sorry, this workaround is slightly complex but I hope the description above makes the trick clear.

                
> ProxyObject#setHandler interferes with business methods of the same name
> ------------------------------------------------------------------------
>
>                 Key: JASSIST-144
>                 URL: https://issues.jboss.org/browse/JASSIST-144
>             Project: Javassist
>          Issue Type: Feature Request
>    Affects Versions: 3.12.0.GA
>            Reporter: Steve Ebersole
>            Assignee: Shigeru Chiba
>             Fix For: 3.16.0-GA
>
>
> Being reported by Hibernate/JPA users -> https://hibernate.onjira.com/browse/HHH-5731

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