re-interrupted this method
Sonar Link:
https://sonar.onap.org/component_issues/index?id=org.onap.dmaap.messagerouter.dmaapclient%3AdmaapClient#severities=CRITICAL|assignees=soumendu|resolved=false
Location:
src/main/java/com/att/nsa/mr/client/impl/MRBatchPublisher.java
Line No-167
Change-Id: Ic05056a67b3c446377277d27ad294e7fa9d68a02
Issue-ID: DMAAP-190
Signed-off-by: Soumendu Sekhar Acharya <sa00498080@techmahindra.com>
                catch ( InterruptedException e )
                {
                        fLog.warn ( "Possible message loss. " + e.getMessage(), e );
+                       Thread.currentThread().interrupt();
                }
                catch ( IOException e )
                {