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https://issues.apache.org/jira/browse/HADOOP-11866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated HADOOP-11866:
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Attachment: HADOOP-11866-checkstyle.patch
-checkstyle.patch:
* Here's a modified version of the checkstyle.sh plug-in. It still needs some
work, but gets us most of the way there.
A few things:
* It looks like output.file doesn't actually work. So I opted to play games
with the console output.
* New method written in shell to determine if there are actually new issues. I
think it works?
* Showing what is actually different is significantly harder than I thought it
would be because of magically changing line numbers. An sdiff -s output
*might* be better here.
Anyway, some code to play with and fill in the gaps if you want.
> increase readability of the output of white space and checkstyle script
> -----------------------------------------------------------------------
>
> Key: HADOOP-11866
> URL: https://issues.apache.org/jira/browse/HADOOP-11866
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Naganarasimha G R
> Assignee: Naganarasimha G R
> Priority: Minor
> Attachments: HADOOP-11866-checkstyle.patch,
> HADOOP-11866.20150422-1.patch, HADOOP-11866.20150423-1.patch
>
>
> HADOOP-11746 supports listing of the lines which has trailing white spaces
> but doesn't inform patch line number. Without this report output will not be
> of much help as in most cases it reports blank lines. Also for the first
> timers it would be difficult to understand the output check style script
> hence adding an header
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