sonar critical for Exception handling

Removed printStackTrace
Sonar Link:
https://sonar.onap.org/component_issues/index?id=org.onap.dmaap.messagerouter.messageservice%3AdmaapMR1#severities=CRITICAL|assignees=soumendu
Location:
src/main/java/com/att/nsa/dmaap/service/MMRestService.java
Line No-423

Change-Id: I4f72501f3a01764e4a2769649e3ceaed039134dc
Issue-ID: DMAAP-182
Signed-off-by: Soumendu Sekhar Acharya <sa00498080@techmahindra.com>
1 file changed