GitHub user zjffdu opened a pull request: https://github.com/apache/zeppelin/pull/1175
use static field logger instead of function ### What is this PR for? Create static field logger in Paragraph instead of function to make the code style consistent. This is a trivial and straightforward change, so I didn't create jira for it. ### What type of PR is it? [Refactoring] You can merge this pull request into a Git repository by running: $ git pull https://github.com/zjffdu/incubator-zeppelin logger Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/1175.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 #1175 ---- commit b965253927fa72e3359428107580f754ee00053e Author: Jeff Zhang <zjf...@apache.org> Date: 2016-07-13T06:04:45Z use static field logger instead of function ---- --- 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. ---