Fix some small issues pointed by Sonar

[transportpce.git] / nbinotifications / src / main / java / org / opendaylight / transportpce / nbinotifications / serialization / NotificationAlarmServiceSerializer.java

diff --git a/nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/serialization/NotificationAlarmServiceSerializer.java b/nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/serialization/NotificationAlarmServiceSerializer.java
index fcf5f026fe1dcdd48a82675b7fe78720f5047523..9d0371a125cab43fab04588c34d0267a470c83d4 100644 (file)
--- a/nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/serialization/NotificationAlarmServiceSerializer.java
+++ b/nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/serialization/NotificationAlarmServiceSerializer.java
@@ -48,6 +48,7 @@ public class NotificationAlarmServiceSerializer implements Serializer<Notificati
             LOG.info("Serialized event {}", serialized);
             return serialized.getBytes(StandardCharsets.UTF_8);
         } catch (IOException e) {
+            LOG.error("exception raised during serialization", e);
             return new byte[0];
         }
     }