GitHub user dongjoon-hyun opened a pull request: https://github.com/apache/spark/pull/18344
[MINOR][BUILD] Fix Java linter errors ## What changes were proposed in this pull request? This PR cleans up a few Java linter errors for Apache Spark 2.2 release. ## How was this patch tested? ```bash $ dev/lint-java Using `mvn` from path: /usr/local/bin/mvn Checkstyle checks passed. ``` You can merge this pull request into a Git repository by running: $ git pull https://github.com/dongjoon-hyun/spark fix_lint_java Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/18344.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #18344 ---- commit 07373703c1e882568ba3f893e4a92e5eef50df29 Author: Dongjoon Hyun <dongj...@apache.org> Date: 2017-06-18T18:10:19Z [MINOR][BUILD] Fix Java linter errors ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org