tree 42b42554422573f97c174ec7457912872f3aaf6c
parent 53f7b582167d8fe58c7ee63eaebccde72e3601a4
author Brennon York <brennon.york@capitalone.com> 1482214852 -0800
committer Sijie Guo <sijie@apache.org> 1482214852 -0800

DL-136: Avoid empty catch blocks

* resolves the 9 empty catch blocks in `src/main`
* leaves 49 errors within `src/test` unchanged
  * if we want to resolve those as well let me know, wasn't sure how we wanted to handle that

Used an independent checkstyle that looked for [empty catch blocks](http://checkstyle.sourceforge.net/config_blocks.html#EmptyBlock). Did a quick manual analysis and cannot find any other empty catch blocks in `src/main` so cannot rectify the original 22 as stated in the [Kiuwan blog](https://www.kiuwan.com/blog/analyzing_distributedlog_twitter-2/).

Author: Brennon York <brennon.york@capitalone.com>

Reviewers: Sijie Guo <sijie@apache.org>

Closes #74 from brennonyork/DL-136