[jira] Updated: (WW-2226) TextProvider.class should not be registered as a Singleton

["Darren Shepherd (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/struts/browse/WW-2226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Darren Shepherd updated WW-2226:
--------------------------------

    Attachment: textprovider.patch

Possible fix.

> TextProvider.class should not be registered as a Singleton
> ----------------------------------------------------------
>
>                 Key: WW-2226
>                 URL: https://issues.apache.org/struts/browse/WW-2226
>             Project: Struts 2
>          Issue Type: Bug
>          Components: API, Configuration
>    Affects Versions: 2.0.9
>            Reporter: Darren Shepherd
>         Attachments: textprovider.patch
>
>
> TextProvider.class should be not registered in the Container as a Singleton.  If the TextProvider impl is an instanceof ResourceBundleTextProvider, the TextProviderFactory will call setClazz, and setLocaleProvider on the impl.  This is not thread safe.  This is related an xwork bug I filed, XW-572.  In general, the TextProvider never gets properly injected, so this issue is most likely not prevalent.  It does seem to effect I18N component, which does the injection itself.

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