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From "Dave Meikle (JIRA)" <j...@apache.org>
Subject [jira] Commented: (COLLECTIONS-194) Add populateMap() methods to MapUtils
Date Thu, 27 Dec 2007 16:21:43 GMT

    [ https://issues.apache.org/jira/browse/COLLECTIONS-194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12554588
] 

Dave Meikle commented on COLLECTIONS-194:
-----------------------------------------

I agree with James about TransformerUtils.nopTransformer() being slightly more elegant but
I did make the decision with regards to passing null based on the fact that this indirection
will cause a slight delay.

With regards to the Null Pointer Exceptions I have removed the null checks for the Map and
Collection, but have left them in for the Tranformers as this is what TransformedMap does.
That said I have no strong opinion either way on removing these checks if you guys would prefer.

Cheers,
Dave

> Add populateMap() methods to MapUtils
> -------------------------------------
>
>                 Key: COLLECTIONS-194
>                 URL: https://issues.apache.org/jira/browse/COLLECTIONS-194
>             Project: Commons Collections
>          Issue Type: Improvement
>          Components: Map
>         Environment: Operating System: All
> Platform: All
>            Reporter: James Carman
>            Priority: Minor
>             Fix For: 3.3
>
>         Attachments: COLLECTIONS-192.patch
>
>
> Add the following methods to MapUtils...
> public static void populateMap( Map map, Collection objects, Transformer
> keyTransformer );
> public static void populateMap( Map map, Collection objects, Transformer
> keyTransformer, Transformer valueTransformer );

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