Sonar Link:
https://sonar.onap.org/project/issues?assignees=surendraReddy&id=org.onap.dmaap.messagerouter.msgrtr%3Amsgrtr&open=AV4-VabL32hFUzlqc5nK&resolved=false&severities=CRITICAL
Location:
src/main/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java
Line No:523
DMAAP-97 Fix Sonar issues