[logback-dev] [JIRA] Commented: (LBCLASSIC-263) Logback Classic causes SecurityException

[NC (JIRA)]

    [ http://jira.qos.ch/browse/LBCLASSIC-263?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12121#action_12121 ] 

NC commented on LBCLASSIC-263:
------------------------------

I'll add that the logic could obviously be encapsulated in a Loader.getClassLoader(Class) method for future reuse and cleaner code.

> Logback Classic causes SecurityException
> ----------------------------------------
>
>                 Key: LBCLASSIC-263
>                 URL: http://jira.qos.ch/browse/LBCLASSIC-263
>             Project: logback-classic
>          Issue Type: Bug
>    Affects Versions: 0.9.28
>            Reporter: NC
>            Assignee: Logback dev list
>         Attachments: PackagingDataCalculator.diff
>
>
> PackagingDataCalculator invokes Class.getClassLoader().  This method throws a SecurityException when running under a security manager and that manager denies access to the ClassLoader.
> I'm submitting a PackagingDataCalculator patch which wraps the getClassLoader() invocation in a doPrivileged block.  This allows these calls to succeed when the getClassLoader RuntimePermission is granted to logback-classic.

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