Fix checkstyle

[openflowplugin.git] / extension / openflowjava-extension-nicira / src / test / java / org / opendaylight / openflowjava / nx / codec / match / Reg4CodecTest.java

diff --git a/extension/openflowjava-extension-nicira/src/test/java/org/opendaylight/openflowjava/nx/codec/match/Reg4CodecTest.java b/extension/openflowjava-extension-nicira/src/test/java/org/opendaylight/openflowjava/nx/codec/match/Reg4CodecTest.java
index 3f8f52d79b4f13ee14db9431475d47fdb8ed16a1..b14c72f44446583ccbd512948ec51cf4e567b7ff 100644 (file)
--- a/extension/openflowjava-extension-nicira/src/test/java/org/opendaylight/openflowjava/nx/codec/match/Reg4CodecTest.java
+++ b/extension/openflowjava-extension-nicira/src/test/java/org/opendaylight/openflowjava/nx/codec/match/Reg4CodecTest.java
@@ -1,11 +1,10 @@
-/**
+/*
  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.openflowjava.nx.codec.match;
 
 import static org.junit.Assert.assertEquals;
@@ -57,7 +56,7 @@ public class Reg4CodecTest {
 
         input = reg4Codec.deserialize(buffer);
 
-        RegCaseValue result = ((RegCaseValue) input.getMatchEntryValue());
+        final RegCaseValue result = (RegCaseValue) input.getMatchEntryValue();
 
         assertEquals(Nxm1Class.class, input.getOxmClass());
         assertEquals(NxmNxReg4.class, input.getOxmMatchField());
@@ -67,8 +66,8 @@ public class Reg4CodecTest {
 
     private MatchEntry createMatchEntry() {
         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
-        RegCaseValueBuilder caseBuilder = new RegCaseValueBuilder();
-        RegValuesBuilder valuesBuilder = new RegValuesBuilder();
+        final RegCaseValueBuilder caseBuilder = new RegCaseValueBuilder();
+        final RegValuesBuilder valuesBuilder = new RegValuesBuilder();
 
         matchEntryBuilder.setOxmClass(Nxm1Class.class);
         matchEntryBuilder.setOxmMatchField(NxmNxReg4.class);
@@ -84,10 +83,9 @@ public class Reg4CodecTest {
     private void createBuffer(ByteBuf message) {
         message.writeShort(OxmMatchConstants.NXM_1_CLASS);
 
-        int fieldMask = (NXM_FIELD_CODE << 1);
+        int fieldMask = NXM_FIELD_CODE << 1;
         message.writeByte(fieldMask);
         message.writeByte(VALUE_LENGTH);
         message.writeInt(1);
     }
-
-}
\ No newline at end of file
+}