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https://issues.apache.org/jira/browse/VFS-587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nicolas Labrot updated VFS-587:
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Affects Version/s: 2.0
> Remove all cast to AbstractFileProvider From FileProvider
> ---------------------------------------------------------
>
> Key: VFS-587
> URL: https://issues.apache.org/jira/browse/VFS-587
> Project: Commons VFS
> Issue Type: Task
> Affects Versions: 2.0
> Reporter: Nicolas Labrot
>
> {{DefaultFileSystemManager}} holds a {{FileProvider}} map.
> It casts the FileProvider to an {{AbstractFileProvider}} in methods:
> * {{#_closeFileSystem}} to calll {{AbstractFileProvider#closeFileSystem}}
> * {{#freeUnusedResources}} to calll
> {{AbstractFileProvider#freeUnusedResources}}
> Thus it is not possible to implement a {{FileProvider}} which does not extend
> {{AbstractFileProvider}}.
> It should make sense to move the two methods {{closeFileSystem}} and
> {{freeUnusedResources}} into {{FileProvider}}.
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