Fix sonar issues in dcaegen2/services/mapper

Fix blocker and critical sonar issues

Issue-ID: DCAEGEN2-938
Change-Id: I0e8220100c67abeed9fe8db1d220cc06081c60f5
Signed-off-by: Parshad Patel <pars.patel@samsung.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/UniversalVesAdapter/src/main/java/org/onap/universalvesadapter/service/VesService.java b/UniversalVesAdapter/src/main/java/org/onap/universalvesadapter/service/VesService.java
index ed590a8..e9e2023 100644
--- a/UniversalVesAdapter/src/main/java/org/onap/universalvesadapter/service/VesService.java
+++ b/UniversalVesAdapter/src/main/java/org/onap/universalvesadapter/service/VesService.java
@@ -65,7 +65,8 @@ public class VesService {
 					LOGGER.debug("starting subscriber & publisher thread:{}", Thread.currentThread().getName());
 					dmaapService.fetchAndPublishInDMaaP(subcriber, publisher, creator);
 				} catch (InterruptedException e) {
-					e.printStackTrace();
+				    LOGGER.error("Exception in starting of subscriber & publisher thread:{}",e);
+				    Thread.currentThread().interrupt();
 				}
 			}
 		});