GitHub user monsieurp opened a pull request:
https://github.com/apache/zeppelin/pull/3241
ZEPPELIN-3880: Code refactoring: remove class files using a Java stream
### What is this PR for?
Make use of a Java stream instead of an ugly for-loop to get rid of class
files.
### What type of PR is it?
Improvement
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-3880
### How should this be tested?
* CI pass.
### Questions:
* Does the licenses files need update? No.
* Is there breaking changes for older versions? No.
* Does this needs documentation? No.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/monsieurp/zeppelin ZEPPELIN-3880
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/3241.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 #3241
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commit 2b11f4f6ffc5f5478c4cc887659bd294631188c7
Author: Patrice Clement <monsieurp@...>
Date: 2018-11-24T22:02:42Z
ZEPPELIN-3880: Code refactoring: remove class files using a Java stream
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