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From "Fredrik Kjellberg (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IO-346) Add ByteArrayOutputStream.toInputStream()
Date Thu, 04 Oct 2012 18:59:47 GMT
Fredrik Kjellberg created IO-346:
------------------------------------

             Summary: Add ByteArrayOutputStream.toInputStream()
                 Key: IO-346
                 URL: https://issues.apache.org/jira/browse/IO-346
             Project: Commons IO
          Issue Type: Improvement
          Components: Streams/Writers
    Affects Versions: 2.4
            Reporter: Fredrik Kjellberg
            Priority: Minor
         Attachments: toInputStream.patch

It would be useful to have a toInputStream() method for reading the stored data without allocating
a new full size byte array by calling toByteArray().

A flag has been added so reset() do not try to reuse buffers that are currently used by an
InputStream. I think this fixes the safety/consistency issue raised in IO-137.

Test cases for the new method with and without reset being called are included in the patch.


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