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Posted to dev@myfaces.apache.org by "Leonardo Uribe (JIRA)" <de...@myfaces.apache.org> on 2009/05/22 03:57:45 UTC

[jira] Updated: (MYFACES-2007) Converters are not created properly when target class is both, an enum and implements an interface

     [ https://issues.apache.org/jira/browse/MYFACES-2007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Leonardo Uribe updated MYFACES-2007:
------------------------------------

       Resolution: Fixed
    Fix Version/s: 1.2.7-SNAPSHOT
         Assignee: Leonardo Uribe
           Status: Resolved  (was: Patch Available)

Patch checked and test corrected (EnumCodedTestConverter not included on the patch).

Thanks to Val Blant for provide this patch.

> Converters are not created properly when target class is both, an enum and implements an interface
> --------------------------------------------------------------------------------------------------
>
>                 Key: MYFACES-2007
>                 URL: https://issues.apache.org/jira/browse/MYFACES-2007
>             Project: MyFaces Core
>          Issue Type: Bug
>    Affects Versions: 1.2.4
>            Reporter: Val Blant
>            Assignee: Leonardo Uribe
>             Fix For: 1.2.7-SNAPSHOT
>
>         Attachments: myfaces-2007.patch
>
>
> This patch fixes the following situation:
>  - A converter is bound in faces-config.xml to an interface type (ex. EnumCoded). 
>  - There is an enum class that implements EnumCoded, like this:
> public enum PickListActionType implements EnumCoded { ..... etc... }
>  - There is a converter called a GenericEnumTypeConverter, which knows how to deal with these and is declared like this:
>  <converter> 
>     <converter-for-class>EnumCoded</converter-for-class> 
>     <converter-class>GenericEnumTypeConverter</converter-class> 
>  </converter>
>  - Right now the converter picked by MyFaces is EnumConverter instead of my GenericEnumTypeConverter, b/c the fact that my target class is an enum takes precedence over the fact that it implements EnumCoded interface. This is incorrect.
> This patch fixes the problem.

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