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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-337) Name collision for AccessControlException.
Date Thu, 17 Jul 2014 22:02:05 GMT

     [ https://issues.apache.org/jira/browse/HDFS-337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved HDFS-337.
-----------------------------------

    Resolution: Won't Fix

Closing as won't fix, assuming we haven't already.

> Name collision for AccessControlException.
> ------------------------------------------
>
>                 Key: HDFS-337
>                 URL: https://issues.apache.org/jira/browse/HDFS-337
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Konstantin Shvachko
>
> There is a name collision in org.apache.hadoop.fs.permission.AccessControlException and
java.security.AccessControlException.
> Since  java.security.AccessControlException is not an IOException we cannot throw it
directly as we do with FileNotFoundException.
> Therefore, the only choice is to rename the hadoop AccessControlException to e.g., PermissionException
(or AccessDeniedException).
> To provide compatibility we can inherit PermissionException from AccessControlException,
and deprecate the latter.



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