[hibernate-issues] [Hibernate-JIRA] Commented: (HV-257) ReflectionHelper.getValue fails to retrieve values from methods defined on a parent interface

[Hardy Ferentschik (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HV-257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=34250#action_34250 ] 

Hardy Ferentschik commented on HV-257:
--------------------------------------

Could you provide a full stack trace and if possible a test case?

> ReflectionHelper.getValue fails to retrieve values from methods defined on a parent interface
> ---------------------------------------------------------------------------------------------
>
>                 Key: HV-257
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HV-257
>             Project: Hibernate Validator
>          Issue Type: Bug
>          Components: validators
>    Affects Versions: Bundle 3.2.1, 3.0.0.ga, 3.1.0.CR1, 3.1.0.CR2, 3.1.0.GA, 4.0.0.Alpha1, 4.0.0.Alpha2, 4.0.0.Alpha3, 4.0.0.Beta1, 4.0.0.Beta2, 4.0.0.Beta3, 4.0.0.CR1, 4.0.0.GA
>         Environment: hibernate-validator 4.0.0.CR1
>            Reporter: Amir Kibbar
>
> I've defined an interface A with method foo with a constraint annotation on it.
> I've then defined an interface B that extends interface A.
> I've created a proxy (invocation handler) that implements interface B at runtime.
> When I try to validate the proxy object I get an IllegalAccessException because the modifier on the method the ReflectionHelper.getValue() is trying to invoke has the "public abstract" modifiers.
> This can easily be solved if the getValue() will set method.setAccesible(true) before attempting to invoke it (and then reset it to the previous value obviously).
> thanks,
> Amir

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