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Posted to dev@commons.apache.org by "Mario Ivankovits (JIRA)" <ji...@apache.org> on 2006/12/08 16:00:34 UTC
[jira] Updated: (VFS-96) Performance: FtpFileObject.getChildFile()
without call to doGetChildren()
[ http://issues.apache.org/jira/browse/VFS-96?page=all ]
Mario Ivankovits updated VFS-96:
--------------------------------
Affects Version/s: later
> Performance: FtpFileObject.getChildFile() without call to doGetChildren()
> --------------------------------------------------------------------------
>
> Key: VFS-96
> URL: http://issues.apache.org/jira/browse/VFS-96
> Project: Commons VFS
> Issue Type: Improvement
> Affects Versions: later
> Reporter: Emmanuel Fleury
>
> The FtpFileObject.getChildFile() implementation gets the full directory lost of the parent to retrieve information on only one of its childs.
> This can be a performance bottleneck if the parent directory contains a lot of files (for instance, listing a directory containing 1000 files costs more than 100Kb).
> A better implementation should be to retrieve only the right child file information.
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