diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/authentication/LispMacAuthentication.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/authentication/LispMacAuthentication.java
index 166a88e..ced2d2d 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/authentication/LispMacAuthentication.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/authentication/LispMacAuthentication.java
@@ -23,9 +23,6 @@
 import java.security.InvalidKeyException;
 import java.security.NoSuchAlgorithmException;
 
-import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.SHA1;
-import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.SHA256;
-
 /**
  * LISP MAC authentication utility class.
  */
@@ -46,7 +43,7 @@
      */
     LispMacAuthentication(LispAuthenticationKeyEnum authType) {
 
-        if (authType == SHA1 || authType == SHA256) {
+        if (authType == LispAuthenticationKeyEnum.SHA1 || authType == LispAuthenticationKeyEnum.SHA256) {
             algorithm = authType.getName();
         } else {
             log.warn(NOT_SUPPORT_ALGORITHM_MSG, authType.getName());
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReply.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReply.java
index 650d765..25827a0 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReply.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReply.java
@@ -18,12 +18,12 @@
 import com.google.common.base.Objects;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
+import org.onosproject.lisp.msg.types.LispAfiAddress;
 import org.onosproject.lisp.msg.authentication.LispAuthenticationFactory;
 import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
-import org.onosproject.lisp.msg.types.LispAfiAddress;
 import org.onosproject.lisp.msg.types.LispLcafAddress.LcafAddressReader;
 import org.onosproject.lisp.msg.types.LispLcafAddress.LcafAddressWriter;
 import org.onosproject.lisp.msg.types.LispNatLcafAddress;
@@ -244,7 +244,7 @@
 
         @Override
         public LispInfoReply readFrom(ByteBuf byteBuf) throws LispParseError, LispReaderException {
-            LispInfo lispInfo = DefaultLispInfo.deserialize(byteBuf);
+            LispInfo lispInfo = deserialize(byteBuf);
 
             LispNatLcafAddress natLcafAddress = (LispNatLcafAddress)
                     new LcafAddressReader().readFrom(byteBuf);
@@ -266,7 +266,7 @@
 
         @Override
         public void writeTo(ByteBuf byteBuf, LispInfoReply message) throws LispWriterException {
-            DefaultLispInfo.serialize(byteBuf, message);
+            serialize(byteBuf, message);
 
             new LcafAddressWriter().writeTo(byteBuf, message.getNatLcafAddress());
         }
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequest.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequest.java
index f0dbba4..13e36a0 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequest.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequest.java
@@ -19,12 +19,12 @@
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 import org.onosproject.lisp.msg.authentication.LispAuthenticationFactory;
-import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispAfiAddress;
 import org.onosproject.lisp.msg.types.LispNoAddress;
+import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -237,7 +237,7 @@
         public LispInfoRequest readFrom(ByteBuf byteBuf)
                 throws LispParseError, LispReaderException {
 
-            LispInfo lispInfo = DefaultLispInfo.deserialize(byteBuf);
+            LispInfo lispInfo = deserialize(byteBuf);
 
             return new DefaultInfoRequestBuilder()
                     .withIsInfoReply(lispInfo.isInfoReply())
@@ -261,7 +261,7 @@
         public void writeTo(ByteBuf byteBuf, LispInfoRequest message)
                 throws LispWriterException {
 
-            DefaultLispInfo.serialize(byteBuf, message);
+            serialize(byteBuf, message);
 
             //Fill AFI=0, no address
             new LispAfiAddress.AfiAddressWriter()
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecord.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecord.java
index e242a5d..e7e63fb 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecord.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecord.java
@@ -22,10 +22,11 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static com.google.common.base.Preconditions.checkNotNull;
-import static org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 /**
  * Default implementation of LispLocatorRecord.
@@ -262,7 +263,7 @@
             // routed flag -> 1 bit
             boolean routed = ByteOperator.getBit(flags, ROUTED_INDEX);
 
-            LispAfiAddress address = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress address = new AfiAddressReader().readFrom(byteBuf);
 
             return new DefaultLocatorRecordBuilder()
                         .withPriority(priority)
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotify.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotify.java
index d6a27fb..5cb5877 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotify.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotify.java
@@ -21,11 +21,13 @@
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 import org.onlab.util.ImmutableByteSequence;
-import org.onosproject.lisp.msg.authentication.LispAuthenticationFactory;
-import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
+import org.onosproject.lisp.msg.authentication.LispAuthenticationFactory;
+import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -34,7 +36,6 @@
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.valueOf;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
 
 /**
  * Default LISP map notify message class.
@@ -279,7 +280,7 @@
 
             List<LispMapRecord> mapRecords = Lists.newArrayList();
             for (int i = 0; i < recordCount; i++) {
-                mapRecords.add(new DefaultLispMapRecord.MapRecordReader().readFrom(byteBuf));
+                mapRecords.add(new MapRecordReader().readFrom(byteBuf));
             }
 
             return new DefaultNotifyBuilder()
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecord.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecord.java
index d18e238..ced7306 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecord.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecord.java
@@ -21,15 +21,16 @@
 import io.netty.buffer.ByteBuf;
 import org.onlab.util.ByteOperator;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
+import org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.LocatorRecordReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
-import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import java.util.List;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static com.google.common.base.Preconditions.checkNotNull;
-import static org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 import static org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.LocatorRecordWriter;
 
 /**
@@ -263,7 +264,7 @@
 
             List<LispLocatorRecord> locators = Lists.newArrayList();
             for (int i = 0; i < locatorCount; i++) {
-                locators.add(new DefaultLispLocatorRecord.LocatorRecordReader().readFrom(byteBuf));
+                locators.add(new LocatorRecordReader().readFrom(byteBuf));
             }
 
             return new DefaultMapRecordBuilder()
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegister.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegister.java
index 3171d2e..a75d72d 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegister.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegister.java
@@ -23,10 +23,11 @@
 import org.onlab.util.ByteOperator;
 import org.onlab.util.ImmutableByteSequence;
 import org.onosproject.lisp.msg.authentication.LispAuthenticationFactory;
-import org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -35,9 +36,6 @@
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.valueOf;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
-
 
 /**
  * Default LISP map register message class.
@@ -255,7 +253,7 @@
             if (authData == null) {
                 LispAuthenticationFactory factory = LispAuthenticationFactory.getInstance();
 
-                authDataLength = LispAuthenticationKeyEnum.valueOf(keyId).getHashLength();
+                authDataLength = valueOf(keyId).getHashLength();
                 byte[] tmpAuthData = new byte[authDataLength];
                 Arrays.fill(tmpAuthData, (byte) 0);
                 authData = tmpAuthData;
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReply.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReply.java
index fea7f52..d82c4be 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReply.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReply.java
@@ -23,11 +23,12 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
 
 import java.util.List;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.MapRecordWriter;
 
 /**
  * Default LISP map reply message class.
@@ -230,7 +231,7 @@
 
             List<LispMapRecord> mapRecords = Lists.newArrayList();
             for (int i = 0; i < recordCount; i++) {
-                mapRecords.add(new DefaultLispMapRecord.MapRecordReader().readFrom(byteBuf));
+                mapRecords.add(new MapRecordReader().readFrom(byteBuf));
             }
 
             return new DefaultReplyBuilder()
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequest.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequest.java
index 21b0c38..9055e409 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequest.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequest.java
@@ -20,17 +20,19 @@
 import com.google.common.collect.Lists;
 import io.netty.buffer.ByteBuf;
 import org.onlab.util.ByteOperator;
+import org.onosproject.lisp.msg.protocols.LispEidRecord.EidRecordReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
-import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import java.util.List;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static com.google.common.base.Preconditions.checkArgument;
 import static org.onosproject.lisp.msg.protocols.LispEidRecord.EidRecordWriter;
-import static org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 /**
  * Default LISP map request message class.
@@ -339,18 +341,18 @@
             // nonce -> 64 bits
             long nonce = byteBuf.readLong();
 
-            LispAfiAddress sourceEid = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress sourceEid = new AfiAddressReader().readFrom(byteBuf);
 
             // deserialize a collection of RLOC addresses
             List<LispAfiAddress> itrRlocs = Lists.newArrayList();
             for (int i = 0; i < irc + 1; i++) {
-                itrRlocs.add(new LispAfiAddress.AfiAddressReader().readFrom(byteBuf));
+                itrRlocs.add(new AfiAddressReader().readFrom(byteBuf));
             }
 
             // deserialize a collection of EID records
             List<LispEidRecord> eidRecords = Lists.newArrayList();
             for (int i = 0; i < recordCount; i++) {
-                eidRecords.add(new LispEidRecord.EidRecordReader().readFrom(byteBuf));
+                eidRecords.add(new EidRecordReader().readFrom(byteBuf));
             }
 
             return new DefaultRequestBuilder()
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispEidRecord.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispEidRecord.java
index d933783..41d7583 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispEidRecord.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispEidRecord.java
@@ -21,10 +21,11 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 import static com.google.common.base.Preconditions.checkNotNull;
-import static org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 /**
  * LISP EID record section which is part of LISP map request message.
@@ -108,7 +109,7 @@
             // mask length -> 8 bits
             short maskLength = byteBuf.readUnsignedByte();
 
-            LispAfiAddress prefix = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress prefix = new AfiAddressReader().readFrom(byteBuf);
 
             return new LispEidRecord((byte) maskLength, prefix);
         }
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispLocatorRecord.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispLocatorRecord.java
index e96a2af..a38527b 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispLocatorRecord.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispLocatorRecord.java
@@ -16,8 +16,8 @@
 package org.onosproject.lisp.msg.protocols;
 
 import io.netty.buffer.ByteBuf;
-import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.exceptions.LispWriterException;
 
 /**
  * LISP locator record section which is part of LISP map record.
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispMessageReaderFactory.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispMessageReaderFactory.java
index 6a33720..814760b 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispMessageReaderFactory.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/protocols/LispMessageReaderFactory.java
@@ -17,14 +17,13 @@
 
 import io.netty.buffer.ByteBuf;
 import org.onlab.util.ByteOperator;
-
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapReply.ReplyReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.NotifyReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.RegisterReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.RequestReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispEncapsulatedControl.EcmReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispInfoRequest.InfoRequestReader;
-import static org.onosproject.lisp.msg.protocols.DefaultLispInfoReply.InfoReplyReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispEncapsulatedControl.EcmReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispInfoReply.InfoReplyReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispInfoRequest.InfoRequestReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.NotifyReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.RegisterReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapReply.ReplyReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.RequestReader;
 
 /**
  * A factory class which helps to instantiate LISP reader class.
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispAfiAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispAfiAddress.java
index 0942431..c333236 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispAfiAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispAfiAddress.java
@@ -22,7 +22,13 @@
 
 import java.util.Objects;
 
-import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.*;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.IP4;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.IP6;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.NO_ADDRESS;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.DISTINGUISHED_NAME;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.MAC;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.LCAF;
+import static org.onosproject.lisp.msg.types.AddressFamilyIdentifierEnum.AS;
 
 /**
  * LISP Locator address typed by Address Family Identifier (AFI).
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispListLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispListLcafAddress.java
index eb86b65..08326a5 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispListLcafAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispListLcafAddress.java
@@ -20,6 +20,8 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispIpv4Address.Ipv4AddressWriter;
+import org.onosproject.lisp.msg.types.LispIpv6Address.Ipv6AddressWriter;
 
 import java.util.List;
 import java.util.Objects;
@@ -189,8 +191,8 @@
             int lcafIndex = byteBuf.writerIndex();
             LispLcafAddress.serializeCommon(byteBuf, address);
 
-            LispIpv4Address.Ipv4AddressWriter v4Writer = new LispIpv4Address.Ipv4AddressWriter();
-            LispIpv6Address.Ipv6AddressWriter v6Writer = new LispIpv6Address.Ipv6AddressWriter();
+            Ipv4AddressWriter v4Writer = new Ipv4AddressWriter();
+            Ipv6AddressWriter v6Writer = new Ipv6AddressWriter();
 
             LispAfiAddress ipv4 = address.getAddresses().get(IPV4_ADDRESS_INDEX);
             LispAfiAddress ipv6 = address.getAddresses().get(IPV6_ADDRESS_INDEX);
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispNatLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispNatLcafAddress.java
index 7ce4e7a..bc2a6b4 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispNatLcafAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispNatLcafAddress.java
@@ -277,7 +277,7 @@
         public LispNatLcafAddress readFrom(ByteBuf byteBuf)
                 throws LispParseError, LispReaderException {
 
-            LispLcafAddress lcafAddress = LispLcafAddress.deserializeCommon(byteBuf);
+            LispLcafAddress lcafAddress = deserializeCommon(byteBuf);
 
             short msUdpPortNumber = (short) byteBuf.readUnsignedShort();
             short etrUdpPortNumber = (short) byteBuf.readUnsignedShort();
@@ -288,7 +288,7 @@
 
             List<LispAfiAddress> rtrRlocAddresses = Lists.newArrayList();
 
-            while (byteBuf.readerIndex() - LispLcafAddress.COMMON_HEADER_SIZE < lcafAddress.getLength()) {
+            while (byteBuf.readerIndex() - COMMON_HEADER_SIZE < lcafAddress.getLength()) {
                 rtrRlocAddresses.add(new AfiAddressReader().readFrom(byteBuf));
             }
 
@@ -317,7 +317,7 @@
                 throws LispWriterException {
 
             int lcafIndex = byteBuf.writerIndex();
-            LispLcafAddress.serializeCommon(byteBuf, address);
+            serializeCommon(byteBuf, address);
 
             byteBuf.writeShort(address.getMsUdpPortNumber());
             byteBuf.writeShort(address.getEtrUdpPortNumber());
@@ -333,7 +333,7 @@
                 writer.writeTo(byteBuf, rtrRlocAddresses.get(i));
             }
 
-            LispLcafAddress.updateLength(lcafIndex, byteBuf);
+            updateLength(lcafIndex, byteBuf);
         }
     }
 }
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddress.java
index f6a715a..b38319f 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddress.java
@@ -19,6 +19,7 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
 
 import java.util.Objects;
 
@@ -205,7 +206,7 @@
             byte idMaskLength = lcafAddress.getReserved2();
 
             int instanceId = (int) byteBuf.readUnsignedInt();
-            LispAfiAddress address = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress address = new AfiAddressReader().readFrom(byteBuf);
 
             return new SegmentAddressBuilder()
                     .withReserved1(lcafAddress.getReserved1())
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java
index dd21127..d36b591 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddress.java
@@ -19,6 +19,8 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import java.util.Objects;
 
@@ -267,14 +269,14 @@
         @Override
         public LispSourceDestLcafAddress readFrom(ByteBuf byteBuf) throws LispParseError, LispReaderException {
 
-            LispLcafAddress lcafAddress = LispLcafAddress.deserializeCommon(byteBuf);
+            LispLcafAddress lcafAddress = deserializeCommon(byteBuf);
 
             short reserved = byteBuf.readShort();
             byte srcMaskLength = (byte) byteBuf.readUnsignedByte();
             byte dstMaskLength = (byte) byteBuf.readUnsignedByte();
 
-            LispAfiAddress srcPrefix = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
-            LispAfiAddress dstPrefix = new LispAfiAddress.AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress srcPrefix = new AfiAddressReader().readFrom(byteBuf);
+            LispAfiAddress dstPrefix = new AfiAddressReader().readFrom(byteBuf);
 
             return new SourceDestAddressBuilder()
                     .withReserved1(lcafAddress.getReserved1())
@@ -301,16 +303,16 @@
                 throws LispWriterException {
 
             int lcafIndex = byteBuf.writerIndex();
-            LispLcafAddress.serializeCommon(byteBuf, address);
+            serializeCommon(byteBuf, address);
 
             byteBuf.writeShort(address.getReserved());
             byteBuf.writeByte(address.getSrcMaskLength());
             byteBuf.writeByte(address.getDstMaskLength());
-            AfiAddressWriter writer = new LispAfiAddress.AfiAddressWriter();
+            AfiAddressWriter writer = new AfiAddressWriter();
             writer.writeTo(byteBuf, address.getSrcPrefix());
             writer.writeTo(byteBuf, address.getDstPrefix());
 
-            LispLcafAddress.updateLength(lcafIndex, byteBuf);
+            updateLength(lcafIndex, byteBuf);
         }
     }
 }
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeLcafAddress.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeLcafAddress.java
index 6a64c64..b944652 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeLcafAddress.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeLcafAddress.java
@@ -27,6 +27,7 @@
 import java.util.Objects;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
+import static org.onosproject.lisp.msg.types.LispLcafAddress.COMMON_HEADER_SIZE;
 
 /**
  * Traffic Engineering (TE) type LCAF address class.
@@ -134,7 +135,7 @@
             LispLcafAddress lcafAddress = LispLcafAddress.deserializeCommon(byteBuf);
 
             List<LispTeRecord> teRecords = Lists.newArrayList();
-            while (byteBuf.readerIndex() - LispLcafAddress.COMMON_HEADER_SIZE < lcafAddress.getLength()) {
+            while (byteBuf.readerIndex() - COMMON_HEADER_SIZE < lcafAddress.getLength()) {
                 teRecords.add(new LispTeRecord.TeRecordReader().readFrom(byteBuf));
             }
 
diff --git a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeRecord.java b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeRecord.java
index 63eb838..3a496d6 100644
--- a/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeRecord.java
+++ b/protocols/lisp/msg/src/main/java/org/onosproject/lisp/msg/types/LispTeRecord.java
@@ -21,6 +21,7 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressReader;
+import org.onosproject.lisp.msg.types.LispAfiAddress.AfiAddressWriter;
 
 import java.util.Objects;
 
@@ -256,7 +257,7 @@
             byteBuf.writeByte((byte) (lookup + rlocProbe + strict));
 
             // RTR RLOC address
-            LispAfiAddress.AfiAddressWriter writer = new LispAfiAddress.AfiAddressWriter();
+            AfiAddressWriter writer = new AfiAddressWriter();
             writer.writeTo(byteBuf, record.rtrRlocAddress);
         }
     }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/authentication/LispAuthenticationTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/authentication/LispAuthenticationTest.java
index 414670d..f19e4a6 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/authentication/LispAuthenticationTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/authentication/LispAuthenticationTest.java
@@ -20,7 +20,10 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.*;
+import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.NONE;
+import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.SHA1;
+import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.SHA256;
+import static org.onosproject.lisp.msg.authentication.LispAuthenticationKeyEnum.UNKNOWN;
 
 /**
  * Test case for LISP authentication.
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispEncapsulatedControlTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispEncapsulatedControlTest.java
index 06cf2a1..2a1b278 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispEncapsulatedControlTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispEncapsulatedControlTest.java
@@ -30,13 +30,22 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispEncapsulatedControl.DefaultEcmBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispEncapsulatedControl.EcmReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispEncapsulatedControl.EcmWriter;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.DefaultRegisterBuilder;
+import org.onosproject.lisp.msg.protocols.LispEncapsulatedControl.EcmBuilder;
+import org.onosproject.lisp.msg.protocols.LispMapRegister.RegisterBuilder;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
+import org.onosproject.lisp.msg.protocols.LispMapRecord.MapRecordBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
 
 import java.util.List;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
 
+
 /**
  * Unit tests for DefaultLispEncapsulatedControl class.
  */
@@ -58,8 +67,7 @@
     public void setup() {
 
         //Creates ecm1
-        LispEncapsulatedControl.EcmBuilder builder1 =
-                new DefaultLispEncapsulatedControl.DefaultEcmBuilder();
+        EcmBuilder builder1 = new DefaultEcmBuilder();
 
         IP innerIp1 = new IPv4().setSourceAddress(ECM1_SRC_IP)
                 .setDestinationAddress(ECM1_DST_IP)
@@ -67,8 +75,7 @@
         UDP innerUdp1 = new UDP().setSourcePort(1)
                 .setDestinationPort(2);
 
-        LispMapRegister.RegisterBuilder msgBuilder = new
-                DefaultLispMapRegister.DefaultRegisterBuilder();
+        RegisterBuilder msgBuilder = new DefaultRegisterBuilder();
 
         List<LispMapRecord> records1 = ImmutableList.of(getMapRecord(),
                                                         getMapRecord());
@@ -88,8 +95,7 @@
                 .build();
 
         //Creates sameAsEcm1
-        LispEncapsulatedControl.EcmBuilder builder2 =
-                new DefaultLispEncapsulatedControl.DefaultEcmBuilder();
+        EcmBuilder builder2 = new DefaultEcmBuilder();
 
         IP innerIp2 = new IPv4().setSourceAddress(ECM1_SRC_IP)
                 .setDestinationAddress(ECM1_DST_IP)
@@ -97,8 +103,7 @@
         UDP innerUdp2 = new UDP().setSourcePort(1)
                 .setDestinationPort(2);
 
-        LispMapRegister.RegisterBuilder msgBuilder2 =
-                new DefaultLispMapRegister.DefaultRegisterBuilder();
+        RegisterBuilder msgBuilder2 = new DefaultRegisterBuilder();
 
         List<LispMapRecord> records2 = ImmutableList.of(getMapRecord(),
                                                         getMapRecord());
@@ -118,8 +123,7 @@
                 .build();
 
         //Creates ecm2
-        LispEncapsulatedControl.EcmBuilder builder3 =
-                new DefaultLispEncapsulatedControl.DefaultEcmBuilder();
+        EcmBuilder builder3 = new DefaultEcmBuilder();
 
         IP innerIp3 = new IPv4().setSourceAddress(ECM2_SRC_IP)
                 .setDestinationAddress(ECM2_DST_IP)
@@ -127,8 +131,7 @@
         UDP innerUdp3 = new UDP().setSourcePort(10)
                 .setDestinationPort(20);
 
-        LispMapRegister.RegisterBuilder msgBuilder3 =
-                new DefaultLispMapRegister.DefaultRegisterBuilder();
+        RegisterBuilder msgBuilder3 = new DefaultRegisterBuilder();
 
         List<LispMapRecord> records3 = ImmutableList.of(getMapRecord(),
                                                         getMapRecord());
@@ -157,8 +160,7 @@
 
     @Test
     public void testConstruction() {
-        DefaultLispEncapsulatedControl ecm =
-                (DefaultLispEncapsulatedControl) ecm1;
+        DefaultLispEncapsulatedControl ecm = (DefaultLispEncapsulatedControl) ecm1;
 
         assertThat("Inner Ip versions are not match",
                    ecm.innerIpHeader().getVersion(), is((byte) 4));
@@ -185,22 +187,18 @@
             LispWriterException, LispParseError, DeserializationException {
 
         ByteBuf byteBuf = Unpooled.buffer();
-        DefaultLispEncapsulatedControl.EcmWriter writer =
-                new DefaultLispEncapsulatedControl.EcmWriter();
+        EcmWriter writer = new EcmWriter();
         writer.writeTo(byteBuf, ecm1);
 
-        DefaultLispEncapsulatedControl.EcmReader reader =
-                new DefaultLispEncapsulatedControl.EcmReader();
+        EcmReader reader = new EcmReader();
 
         LispEncapsulatedControl deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(ecm1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(ecm1, deserialized).testEquals();
     }
 
     private LispMapRecord getMapRecord() {
-        LispMapRecord.MapRecordBuilder builder1 =
-                new DefaultLispMapRecord.DefaultMapRecordBuilder();
+        MapRecordBuilder builder1 = new DefaultMapRecordBuilder();
 
         LispIpv4Address ipv4Locator1 =
                 new LispIpv4Address(IpAddress.valueOf(RECORD_EID));
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReplyTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReplyTest.java
index 6ff19a7..d72ba55 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReplyTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoReplyTest.java
@@ -27,9 +27,9 @@
 import org.onosproject.lisp.msg.protocols.DefaultLispInfoReply.DefaultInfoReplyBuilder;
 import org.onosproject.lisp.msg.protocols.DefaultLispInfoReply.InfoReplyReader;
 import org.onosproject.lisp.msg.protocols.DefaultLispInfoReply.InfoReplyWriter;
-import org.onosproject.lisp.msg.protocols.LispInfoReply.InfoReplyBuilder;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
 import org.onosproject.lisp.msg.types.LispNatLcafAddress;
+import org.onosproject.lisp.msg.protocols.LispInfoReply.InfoReplyBuilder;
 import org.onosproject.lisp.msg.types.LispNatLcafAddress.NatAddressBuilder;
 
 import static org.hamcrest.MatcherAssert.assertThat;
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequestTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequestTest.java
index fe433b0..9dbac92 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequestTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispInfoRequestTest.java
@@ -113,7 +113,6 @@
         InfoRequestReader reader = new InfoRequestReader();
         LispInfoRequest deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(request1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(request1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecordTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecordTest.java
index ec45980..0410178 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecordTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispLocatorRecordTest.java
@@ -24,11 +24,14 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.DefaultLocatorRecordBuilder;
+import org.onosproject.lisp.msg.protocols.LispLocatorRecord.LocatorRecordBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.LocatorRecordWriter;
+import org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.LocatorRecordReader;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.protocols.DefaultLispLocatorRecord.*;
 
 /**
  * Unit tests for DefaultLispLocatorRecord class.
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotifyTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotifyTest.java
index f9dd47f..4b7fe12 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotifyTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapNotifyTest.java
@@ -25,6 +25,11 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.DefaultNotifyBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.NotifyReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.NotifyWriter;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
+import org.onosproject.lisp.msg.protocols.LispMapNotify.NotifyBuilder;
 import org.onosproject.lisp.msg.protocols.LispMapRecord.MapRecordBuilder;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
 
@@ -32,8 +37,6 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapNotify.*;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
 
 /**
  * Unit tests for DefaultLispMapNotify class.
@@ -120,7 +123,6 @@
         NotifyReader reader = new NotifyReader();
         LispMapNotify deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(notify1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(notify1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecordTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecordTest.java
index aa1c7df..4c266e5 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecordTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRecordTest.java
@@ -24,6 +24,8 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
+import org.onosproject.lisp.msg.protocols.LispMapRecord.MapRecordBuilder;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
 
 import static org.hamcrest.MatcherAssert.assertThat;
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegisterTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegisterTest.java
index 4dd081a..4e9529d 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegisterTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRegisterTest.java
@@ -25,6 +25,8 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.DefaultRegisterBuilder;
 import org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.RegisterReader;
 import org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.RegisterWriter;
 import org.onosproject.lisp.msg.protocols.LispMapRecord.MapRecordBuilder;
@@ -35,8 +37,6 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRecord.DefaultMapRecordBuilder;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRegister.DefaultRegisterBuilder;
 
 /**
  * Unit tests for DefaultLispMapRegister class.
@@ -131,7 +131,6 @@
         RegisterReader reader = new RegisterReader();
         LispMapRegister deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(register1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(register1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReplyTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReplyTest.java
index e72b6ca..dea2492 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReplyTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapReplyTest.java
@@ -126,7 +126,6 @@
         ReplyReader reader = new ReplyReader();
         LispMapReply deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(reply1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(reply1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequestTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequestTest.java
index 6a4fd54..79e4a5c 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequestTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/protocols/DefaultLispMapRequestTest.java
@@ -24,15 +24,18 @@
 import org.onlab.packet.IpAddress;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
-import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.DefaultRequestBuilder;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.RequestReader;
+import org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.RequestWriter;
+import org.onosproject.lisp.msg.protocols.LispMapRequest.RequestBuilder;
 import org.onosproject.lisp.msg.types.LispAfiAddress;
+import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispIpv4Address;
 
 import java.util.List;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.protocols.DefaultLispMapRequest.*;
 
 /**
  * Unit tests for DefaultLispMapRequest class.
@@ -142,7 +145,6 @@
         RequestReader reader = new RequestReader();
         LispMapRequest deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(request1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(request1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispAppDataLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispAppDataLcafAddressTest.java
index 2af2048..338dfb6 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispAppDataLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispAppDataLcafAddressTest.java
@@ -24,12 +24,12 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispAppDataLcafAddress.AppDataAddressBuilder;
 import org.onosproject.lisp.msg.types.LispAppDataLcafAddress.AppDataLcafAddressWriter;
+import org.onosproject.lisp.msg.types.LispAppDataLcafAddress.AppDataLcafAddressReader;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispAppDataLcafAddress.AppDataAddressBuilder;
-import static org.onosproject.lisp.msg.types.LispAppDataLcafAddress.AppDataLcafAddressReader;
 
 /**
  * Unit tests for LispAppDataLcafAddress class.
@@ -116,7 +116,6 @@
         AppDataLcafAddressReader reader = new AppDataLcafAddressReader();
         LispAppDataLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispDistinguishedNameAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispDistinguishedNameAddressTest.java
index fc2a160..8b2310a 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispDistinguishedNameAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispDistinguishedNameAddressTest.java
@@ -23,11 +23,12 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 
+import org.onosproject.lisp.msg.types.LispDistinguishedNameAddress.DistinguishedNameAddressReader;
+import org.onosproject.lisp.msg.types.LispDistinguishedNameAddress.DistinguishedNameAddressWriter;
+
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
 
-import static org.onosproject.lisp.msg.types.LispDistinguishedNameAddress.*;
-
 /**
  * Unit tests for LispDistinguishedNameAddress class.
  */
@@ -69,7 +70,6 @@
         DistinguishedNameAddressReader reader = new DistinguishedNameAddressReader();
         LispDistinguishedNameAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv4AddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv4AddressTest.java
index f247a32..b774c48 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv4AddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv4AddressTest.java
@@ -23,11 +23,11 @@
 import org.onlab.packet.IpAddress;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispIpv4Address.Ipv4AddressReader;
+import org.onosproject.lisp.msg.types.LispIpv4Address.Ipv4AddressWriter;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispIpv4Address.Ipv4AddressReader;
-import static org.onosproject.lisp.msg.types.LispIpv4Address.Ipv4AddressWriter;
 
 /**
  * Unit tests for LispIpv4Address class.
@@ -69,7 +69,6 @@
         Ipv4AddressReader reader = new Ipv4AddressReader();
         LispIpv4Address deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                    .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv6AddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv6AddressTest.java
index 37ed606..c22f22b 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv6AddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispIpv6AddressTest.java
@@ -23,11 +23,11 @@
 import org.onlab.packet.IpAddress;
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
+import org.onosproject.lisp.msg.types.LispIpv6Address.Ipv6AddressReader;
+import org.onosproject.lisp.msg.types.LispIpv6Address.Ipv6AddressWriter;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispIpv6Address.Ipv6AddressReader;
-import static org.onosproject.lisp.msg.types.LispIpv6Address.Ipv6AddressWriter;
 
 
 /**
@@ -70,7 +70,6 @@
         Ipv6AddressReader reader = new Ipv6AddressReader();
         LispIpv6Address deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispListLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispListLcafAddressTest.java
index 771a2a7..4ffd1f1 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispListLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispListLcafAddressTest.java
@@ -26,12 +26,13 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 
+import org.onosproject.lisp.msg.types.LispListLcafAddress.ListLcafAddressWriter;
+import org.onosproject.lisp.msg.types.LispListLcafAddress.ListLcafAddressReader;
+
 import java.util.List;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispListLcafAddress.ListLcafAddressReader;
-import static org.onosproject.lisp.msg.types.LispListLcafAddress.ListLcafAddressWriter;
 
 /**
  * Unit tests for LispListLcafAddress class.
@@ -97,7 +98,6 @@
         ListLcafAddressReader reader = new ListLcafAddressReader();
         LispListLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispMacAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispMacAddressTest.java
index f28c7f6..36a37b4 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispMacAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispMacAddressTest.java
@@ -24,10 +24,11 @@
 import org.onosproject.lisp.msg.exceptions.LispParseError;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 
+import org.onosproject.lisp.msg.types.LispMacAddress.MacAddressWriter;
+import org.onosproject.lisp.msg.types.LispMacAddress.MacAddressReader;
+
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispMacAddress.MacAddressReader;
-import static org.onosproject.lisp.msg.types.LispMacAddress.MacAddressWriter;
 
 /**
  * Unit tests for LispMacAddress class.
@@ -69,7 +70,6 @@
         MacAddressReader reader = new MacAddressReader();
         LispMacAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispNatLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispNatLcafAddressTest.java
index 2fb6b25..624d7b1 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispNatLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispNatLcafAddressTest.java
@@ -136,7 +136,6 @@
         NatLcafAddressReader reader = new NatLcafAddressReader();
         LispNatLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddressTest.java
index 6fe638b..73246f1 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSegmentLcafAddressTest.java
@@ -25,11 +25,11 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispSegmentLcafAddress.SegmentAddressBuilder;
+import org.onosproject.lisp.msg.types.LispSegmentLcafAddress.SegmentLcafAddressReader;
+import org.onosproject.lisp.msg.types.LispSegmentLcafAddress.SegmentLcafAddressWriter;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispSegmentLcafAddress.SegmentLcafAddressReader;
-import static org.onosproject.lisp.msg.types.LispSegmentLcafAddress.SegmentLcafAddressWriter;
 
 /**
  * Unit tests for LispSegmentLcafAddress class.
@@ -99,7 +99,6 @@
         SegmentLcafAddressReader reader = new SegmentLcafAddressReader();
         LispSegmentLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddressTest.java
index 8375a8d..f50c52a 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispSourceDestLcafAddressTest.java
@@ -25,11 +25,11 @@
 import org.onosproject.lisp.msg.exceptions.LispReaderException;
 import org.onosproject.lisp.msg.exceptions.LispWriterException;
 import org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestAddressBuilder;
+import org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressReader;
+import org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressWriter;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
-import static org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressReader;
-import static org.onosproject.lisp.msg.types.LispSourceDestLcafAddress.SourceDestLcafAddressWriter;
 
 /**
  * Unit tests for LispSourceDestLcafAddress class.
@@ -111,7 +111,6 @@
         SourceDestLcafAddressReader reader = new SourceDestLcafAddressReader();
         LispSourceDestLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }
diff --git a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispTeLcafAddressTest.java b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispTeLcafAddressTest.java
index b800e6e..789b2c6 100644
--- a/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispTeLcafAddressTest.java
+++ b/protocols/lisp/msg/src/test/java/org/onosproject/lisp/msg/types/LispTeLcafAddressTest.java
@@ -156,7 +156,6 @@
         TeLcafAddressReader reader = new TeLcafAddressReader();
         LispTeLcafAddress deserialized = reader.readFrom(byteBuf);
 
-        new EqualsTester()
-                .addEqualityGroup(address1, deserialized).testEquals();
+        new EqualsTester().addEqualityGroup(address1, deserialized).testEquals();
     }
 }