tree 7fd80c1403be7ac2c4e33eafe23139accbd46c7a
parent 9a699253cf15450615b3df93ed38a492cbd33d3f
author lding7 <liang.ding@intel.com> 1521442140 +0800
committer Oren  Kleks <orenkle@amdocs.com> 1523255319 +0000

fix a sonar complaints NullPointerException

a bug from https://sonar.onap.org/project/issues?id=org.openecomp.sdc%3Asdc-main%3A1.2.0-SNAPSHOT&open=AWIFjPcyRGy6eclHC_RW&resolved=false&types=BUG

Change-Id: Ibe0e1e457edb4d474ba4a37894f066f5a0b24361
Issue-ID: SDC-1145
Signed-off-by: lding7 <liang.ding@intel.com>