Merge "Fix NullPointerException & other sonar issues"
authorManoop Talasila <talasila@research.att.com>
Fri, 31 Jan 2020 15:26:05 +0000 (15:26 +0000)
committerGerrit Code Review <gerrit@onap.org>
Fri, 31 Jan 2020 15:26:05 +0000 (15:26 +0000)

Trivial merge