Fixed SONAR issues

Fixed blocker, critical, major & minor SONAR issues.

Issue-ID: SDC-343
Change-Id: I72e5a3a7fa7d7407a92f98f77e4334827f70f926
Signed-off-by: dd4616 <Divesh.Mirchandani@amdocs.com>

3 files changed, 6 insertions, 6 deletions

diff --git a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-api/src/main/java/org/openecomp/sdc/logging/api/annotations/Debug.java b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-api/src/main/java/org/openecomp/sdc/logging/api/annotations/Debug.java
index b00b85a814..049481141a 100644
--- a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-api/src/main/java/org/openecomp/sdc/logging/api/annotations/Debug.java
+++ b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-api/src/main/java/org/openecomp/sdc/logging/api/annotations/Debug.java
@@ -20,11 +20,6 @@
 
 package org.openecomp.sdc.logging.api.annotations;
 
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
 /**
  * Created by TALIO on 12/26/2016.
  */
diff --git a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/context/impl/MdcDataDebugMessage.java b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/context/impl/MdcDataDebugMessage.java
index 01bc6f446e..b21504d752 100644
--- a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/context/impl/MdcDataDebugMessage.java
+++ b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/context/impl/MdcDataDebugMessage.java
@@ -33,7 +33,7 @@ import java.util.Map;
 
 public class MdcDataDebugMessage extends MdcData {
 
-  private static Logger logger;
+  private Logger logger;
   private static Map<String, String> mapExitOrEntryToMessage;
 
   static {
diff --git a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/servlet/LoggingFilter.java b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/servlet/LoggingFilter.java
index f617ea6500..31b89464c9 100644
--- a/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/servlet/LoggingFilter.java
+++ b/openecomp-be/lib/openecomp-logging-lib/openecomp-sdc-logging-core/src/main/java/org/openecomp/sdc/logging/servlet/LoggingFilter.java
@@ -21,6 +21,8 @@
 package org.openecomp.sdc.logging.servlet;
 
 import org.omg.CORBA.Request;
+import org.openecomp.sdc.logging.api.Logger;
+import org.openecomp.sdc.logging.api.LoggerFactory;
 import org.slf4j.MDC;
 
 import javax.servlet.*;
@@ -61,6 +63,8 @@ public class LoggingFilter implements Filter {
     private static final HostAddressCache HOST_ADDRESS = new HostAddressCache();
     private static final String UNKNOWN = "UNKNOWN";
 
+    private final static Logger log = (Logger) LoggerFactory.getLogger(LoggingFilter.class.getName());
+
     public void destroy() {
     }
 
@@ -128,6 +132,7 @@ public class LoggingFilter implements Filter {
                         lastUpdated.set(current); // set now to register the attempt even if failed
                         hostAddress = InetAddress.getLocalHost();
                     } catch (UnknownHostException e) {
+                        log.debug("",e);
                         hostAddress = null;
                     }
                 }