Sonar Link:
https://sonar.onap.org/project/issues?assignees=surendraReddy&id=org.onap.dmaap.messagerouter.msgrtr%3Amsgrtr&open=AV4-Vakw32hFUzlqc5yg&resolved=false&severities=MAJOR
Location:
src/com/att/dmf/mr/service/impl/MetricsServiceImpl.java
Line No:52
DMAAP-97 Fix Sonar issues