SONAR Suggestion - protected members in final classes are pointless

Change-Id: Ie34d86aecf181e73867a14864d75e0db8a8f48f3
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConfig.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConfig.java
index b15cfb8..e6caee7 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConfig.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConfig.java
@@ -39,7 +39,7 @@
  */
 public class BgpConfig implements BgpCfg {
 
-    protected static final Logger log = LoggerFactory.getLogger(BgpConfig.class);
+    private static final Logger log = LoggerFactory.getLogger(BgpConfig.class);
 
     private static final short DEFAULT_HOLD_TIMER = 120;
     private static final short DEFAULT_CONN_RETRY_TIME = 120;
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageDecoder.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageDecoder.java
index 3c64274..d6c4b59 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageDecoder.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageDecoder.java
@@ -34,7 +34,7 @@
  */
 public class BgpMessageDecoder extends FrameDecoder {
 
-    protected static final Logger log = LoggerFactory.getLogger(BgpMessageDecoder.class);
+    private static final Logger log = LoggerFactory.getLogger(BgpMessageDecoder.class);
 
     @Override
     protected Object decode(ChannelHandlerContext ctx, Channel channel, ChannelBuffer buffer) throws Exception {
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageEncoder.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageEncoder.java
index 2e0ad30..15f9c6c 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageEncoder.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpMessageEncoder.java
@@ -31,7 +31,7 @@
  * netty pipeline.
  */
 public class BgpMessageEncoder extends OneToOneEncoder {
-    protected static final Logger log = LoggerFactory.getLogger(BgpMessageEncoder.class);
+    private static final Logger log = LoggerFactory.getLogger(BgpMessageEncoder.class);
 
     @Override
     protected Object encode(ChannelHandlerContext ctx, Channel channel, Object msg) throws Exception {
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/HexDump.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/HexDump.java
index dd3c61b..0ee620b 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/HexDump.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/HexDump.java
@@ -23,7 +23,7 @@
  * HexDump class an utility to dump buffer in hex format.
  */
 public final class HexDump {
-    protected static final Logger log = LoggerFactory.getLogger(HexDump.class);
+    private static final Logger log = LoggerFactory.getLogger(HexDump.class);
 
     private HexDump() {
     }