Remove unnecessary semicolons.

src/main/java/org/jboss/netty/channel/ChannelState.java

@@ -100,5 +100,5 @@ public enum ChannelState {
      * Represents a {@link Channel}'s {@link Channel#getInterestOps() interestOps}
      * property
      */
-    INTEREST_OPS;
+    INTEREST_OPS
 }

src/main/java/org/jboss/netty/handler/codec/compression/ZlibWrapper.java

@@ -40,5 +40,5 @@ public enum ZlibWrapper {
      * Try {@link #ZLIB} first and then {@link #NONE} if the first attempt fails.
      * Please note that you can specify this wrapper type only when decompressing.
      */
-    ZLIB_OR_NONE;
+    ZLIB_OR_NONE
 }

src/main/java/org/jboss/netty/handler/codec/http/HttpMessageDecoder.java

@@ -136,7 +136,7 @@ public abstract class HttpMessageDecoder extends ReplayingDecoder<HttpMessageDec
         READ_CHUNKED_CONTENT,
         READ_CHUNKED_CONTENT_AS_CHUNKS,
         READ_CHUNK_DELIMITER,
-        READ_CHUNK_FOOTER;
+        READ_CHUNK_FOOTER
     }
 
     /**

src/main/java/org/jboss/netty/handler/codec/http/HttpPostRequestDecoder.java

@@ -246,7 +246,7 @@ public class HttpPostRequestDecoder {
         MIXEDCLOSEDELIMITER,
         CLOSEDELIMITER,
         PREEPILOGUE,
-        EPILOGUE;
+        EPILOGUE
     }
 
     /**

src/main/java/org/jboss/netty/handler/codec/http/InterfaceHttpData.java

@@ -25,7 +25,7 @@ package org.jboss.netty.handler.codec.http;
  */
 public interface InterfaceHttpData extends Comparable<InterfaceHttpData> {
     enum HttpDataType {
-        Attribute, FileUpload, InternalAttribute;
+        Attribute, FileUpload, InternalAttribute
     }
 
     /**

src/main/java/org/jboss/netty/handler/timeout/IdleState.java

@@ -37,5 +37,5 @@ public enum IdleState {
     /**
      * No data was either received or sent for a while.
      */
-    ALL_IDLE;
+    ALL_IDLE
 }

src/main/java/org/jboss/netty/logging/InternalLogLevel.java

@@ -38,5 +38,5 @@ public enum InternalLogLevel {
     /**
      * 'ERROR' log level.
      */
-    ERROR;
+    ERROR
 }

src/main/java/org/jboss/netty/util/internal/jzlib/JZlib.java

@@ -104,6 +104,6 @@ public final class JZlib {
     static final int MAX_BL_BITS = 7;
 
     enum WrapperType {
-        NONE, ZLIB, GZIP, ZLIB_OR_NONE;
+        NONE, ZLIB, GZIP, ZLIB_OR_NONE
     }
 }