tree 966fed68c3b10b190ffe06359038a10281234b1e
parent c1e189826b77c42b53105778acaf871b05edb9d2
author Ali Alsuliman <ali.al.solaiman@gmail.com> 1543957979 -0800
committer Ali Alsuliman <ali.al.solaiman@gmail.com> 1544041719 -0800

[NO ISSUE][API][MTD] Refactor query service servlet

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
Refactor query service servlet in addition to some code
clean-ups.

Change-Id: Idbc81219cbe2f337b3c4aaf4a242ef2ebeb165c5
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3038
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>