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Posted to issues@commons.apache.org by "Gary Gregory (JIRA)" <ji...@apache.org> on 2014/11/10 13:56:33 UTC
[jira] [Commented] (CODEC-193) Support java.nio.ByteBuffer in e.g.
DigestUtils
[ https://issues.apache.org/jira/browse/CODEC-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14204730#comment-14204730 ]
Gary Gregory commented on CODEC-193:
------------------------------------
How did you do it?
> Support java.nio.ByteBuffer in e.g. DigestUtils
> -----------------------------------------------
>
> Key: CODEC-193
> URL: https://issues.apache.org/jira/browse/CODEC-193
> Project: Commons Codec
> Issue Type: Improvement
> Reporter: Michael Donaghy
> Priority: Minor
>
> The underlying {{MessageDigest}} API provides an {{update(ByteBuffer)}} method. It would be great to have support for this in {{DigestUtils}} so I can call e.g. {{md5Hex(ByteBuffer)}}, as it is surprisingly hard to treat a {{ByteBuffer}} as e.g. an {{InputStream}}.
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