Guess I'm responsible for those warnings, let me have a look.
On 24.03.2013 12:07, Ted Dunning wrote:
> Build #1920 [1] showed a sharply increased number of PMD warnings recently.
>
>
> The report that shows the new warnings [2] indicates that the new warnings
> seem to be primarily unused imports and other simple issues that should be
> fixable by using IDE inspections. IntelliJ, for instance, would bitch
> before committing a change with these problems.
>
> I will take a whack at this if somebody else doesn't get to this first.
>
>
> [1] https://builds.apache.org/job/Mahout-Quality/1920/
> [2] https://builds.apache.org/job/Mahout-Quality/1920/pmdResult/new/
>
