[jira] [Comment Edited] (TEXT-88) WordUtils.capitalizeFully behaves in a counterintuitive manner with empty delimiter array.

["Amey Jadiye (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TEXT-88?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16048828#comment-16048828 ] 

Amey Jadiye edited comment on TEXT-88 at 6/14/17 9:26 AM:
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[~erans]  the behavior you are looking as bug , I see it as feature ;-),  IMO rather throwing NPE we should handle situation and reply appropriately and that's how many method works in Commons Text , mentioning behavior in Javadoc of each method is good enough to tell users how it will work.


was (Author: ameyjadiye):
[~gilles]  the behavior you are looking as bug , I see it as feature ;-),  IMO rather throwing NPE we should handle situation and reply appropriately and that's how many method works in Commons Text , mentioning behavior in Javadoc of each method is good enough to tell users how it will work.

> WordUtils.capitalizeFully behaves in a counterintuitive manner with empty delimiter array.
> ------------------------------------------------------------------------------------------
>
>                 Key: TEXT-88
>                 URL: https://issues.apache.org/jira/browse/TEXT-88
>             Project: Commons Text
>          Issue Type: Bug
>            Reporter: Rob Tompkins
>
> As discussed in TEXT-85, it seems that 
> {code:java}
> WordUtils.capitalizeFully("i am fine", new char[]{}) // --> i am fine
> {code}
> Both Sebb and Arun think that this is odd and that the letter "i" should have been capitalized resulting in the output {{I am fine}}



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