Github user bzz commented on the issue:
https://github.com/apache/zeppelin/pull/1168
Yes, I think it's good idea on having stricter checkstyle.
Let me know if you want me to try again!
---
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.
---
