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From "Sebb (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LANG-778) Add UUIDUtils.toByteArray and UUIDUtils.fromByteArray
Date Tue, 22 Nov 2011 13:28:39 GMT

    [ https://issues.apache.org/jira/browse/LANG-778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13155110#comment-13155110
] 

Sebb commented on LANG-778:
---------------------------

Aren't there any LANG methods to convert a long (short, int) to a byte array?

If not, perhaps they should be created, and used here.
                
> Add UUIDUtils.toByteArray and UUIDUtils.fromByteArray
> -----------------------------------------------------
>
>                 Key: LANG-778
>                 URL: https://issues.apache.org/jira/browse/LANG-778
>             Project: Commons Lang
>          Issue Type: New Feature
>          Components: lang.*
>            Reporter: Joerg Schaible
>            Assignee: Joerg Schaible
>            Priority: Minor
>         Attachments: LANG-778.diff
>
>   Original Estimate: 4h
>  Remaining Estimate: 4h
>
> A UUID represents 16 bytes. In some situation (e.g. using DBs that do not have native
support for the type UUID) it is necessary to use directly the bytes. The JDK does not support
the transformation from UUID to bytes and back, therefore I'd like to add UUIDUtils with the
two proposed methods.

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