Sonar: Exception handler should preserve exception

[lispflowmapping.git] / mappingservice / implementation / src / main / java / org / opendaylight / lispflowmapping / implementation / authentication / LispMACAuthentication.java

diff --git a/mappingservice/implementation/src/main/java/org/opendaylight/lispflowmapping/implementation/authentication/LispMACAuthentication.java b/mappingservice/implementation/src/main/java/org/opendaylight/lispflowmapping/implementation/authentication/LispMACAuthentication.java
index ef05b58f68e0046cac98bca235e511d435f3bf66..ed92ec9aa792dd0f18971b295fff971cd8b022cd 100644 (file)
--- a/mappingservice/implementation/src/main/java/org/opendaylight/lispflowmapping/implementation/authentication/LispMACAuthentication.java
+++ b/mappingservice/implementation/src/main/java/org/opendaylight/lispflowmapping/implementation/authentication/LispMACAuthentication.java
@@ -37,7 +37,7 @@ public class LispMACAuthentication implements ILispAuthentication {
             authenticationLength = Mac.getInstance(algorithm).getMacLength();
             tempAuthenticationData = new byte[authenticationLength];
         } catch (NoSuchAlgorithmException e) {
-            LOG.warn("No such MAC algorithm" + algorithm);
+            LOG.warn("No such MAC algorithm {}", algorithm, e);
         }
     }
 
@@ -66,9 +66,9 @@ public class LispMACAuthentication implements ILispAuthentication {
 
             return mac.doFinal(data);
         } catch (InvalidKeyException e) {
-            LOG.warn("Invalid password" + key);
+            LOG.warn("Invalid password {}", key, e);
         } catch (NoSuchAlgorithmException e) {
-            LOG.warn("No such MAC algorithm" + algorithm);
+            LOG.warn("No such MAC algorithm {}", algorithm, e);
         }
         return null;
     }