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From "Jukka Zitting (JIRA)" <>
Subject [jira] Created: (IO-211) Pre- and post-processing support for proxied streams
Date Sun, 16 Aug 2009 00:13:14 GMT
Pre- and post-processing support for proxied streams

                 Key: IO-211
             Project: Commons IO
          Issue Type: New Feature
          Components: Streams/Writers
            Reporter: Jukka Zitting
            Priority: Minor

In many cases a stream decorator needs to add custom pre- or post-processing functionality
to all the read and write methods in decorated input and output streams. For example the CountingInputStream
needs to override all three read() methods with similar code.

It would be nice if the proxy stream classes provided simple hooks for adding such functionality.

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