Apply and enforce import ordering rules

api/src/main/java/net/md_5/bungee/api/CommandSender.java

@@ -1,8 +1,7 @@
 package net.md_5.bungee.api;
 
-import net.md_5.bungee.api.chat.BaseComponent;
-
 import java.util.Collection;
+import net.md_5.bungee.api.chat.BaseComponent;
 
 public interface CommandSender
 {

api/src/main/java/net/md_5/bungee/api/ProxyConfig.java

@@ -1,10 +1,9 @@
 package net.md_5.bungee.api;
 
-import net.md_5.bungee.api.config.ListenerInfo;
-import net.md_5.bungee.api.config.ServerInfo;
-
 import java.util.Collection;
 import java.util.Map;
+import net.md_5.bungee.api.config.ListenerInfo;
+import net.md_5.bungee.api.config.ServerInfo;
 
 /**
  * Core configuration adaptor for the proxy api.

api/src/main/java/net/md_5/bungee/api/ProxyServer.java

@@ -1,7 +1,5 @@
 package net.md_5.bungee.api;
 
-import net.md_5.bungee.api.chat.BaseComponent;
-import net.md_5.bungee.api.plugin.PluginManager;
 import com.google.common.base.Preconditions;
 import java.io.File;
 import java.net.InetSocketAddress;
@@ -10,10 +8,12 @@ import java.util.Map;
 import java.util.UUID;
 import java.util.logging.Logger;
 import lombok.Getter;
+import net.md_5.bungee.api.chat.BaseComponent;
 import net.md_5.bungee.api.config.ConfigurationAdapter;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.api.plugin.Plugin;
+import net.md_5.bungee.api.plugin.PluginManager;
 import net.md_5.bungee.api.scheduler.TaskScheduler;
 
 public abstract class ProxyServer

api/src/main/java/net/md_5/bungee/api/connection/Connection.java

@@ -1,7 +1,6 @@
 package net.md_5.bungee.api.connection;
 
 import java.net.InetSocketAddress;
-
 import net.md_5.bungee.api.chat.BaseComponent;
 import net.md_5.bungee.protocol.DefinedPacket;
 

api/src/main/java/net/md_5/bungee/api/event/ProxyReloadEvent.java

@@ -1,8 +1,8 @@
 package net.md_5.bungee.api.event;
 
 import lombok.AllArgsConstructor;
-import lombok.Getter;
 import lombok.EqualsAndHashCode;
+import lombok.Getter;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.plugin.Event;
 

api/src/main/java/net/md_5/bungee/api/event/TabCompleteResponseEvent.java

@@ -1,11 +1,11 @@
 package net.md_5.bungee.api.event;
 
+import java.util.List;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 import net.md_5.bungee.api.connection.Connection;
 import net.md_5.bungee.api.plugin.Cancellable;
-import java.util.List;
 
 /**
  * Event called when a backend server sends a response to a player asking to

api/src/main/java/net/md_5/bungee/api/scheduler/GroupedThreadFactory.java

@@ -11,7 +11,7 @@ public class GroupedThreadFactory implements ThreadFactory
 
     private final ThreadGroup group;
 
-    public static class BungeeGroup extends ThreadGroup
+    public static final class BungeeGroup extends ThreadGroup
     {
 
         private BungeeGroup(String name)

api/src/test/java/net/md_5/bungee/util/CaseInsensitiveTest.java

@@ -1,7 +1,7 @@
 package net.md_5.bungee.util;
 
-import org.junit.Test;
 import org.junit.Assert;
+import org.junit.Test;
 
 public class CaseInsensitiveTest
 {

chat/src/main/java/net/md_5/bungee/api/ChatColor.java

@@ -1,7 +1,6 @@
 package net.md_5.bungee.api;
 
 import java.util.HashMap;
-import java.util.Locale;
 import java.util.Map;
 import java.util.regex.Pattern;
 import lombok.Getter;

chat/src/main/java/net/md_5/bungee/api/chat/BaseComponent.java

@@ -1,15 +1,14 @@
 package net.md_5.bungee.api.chat;
 
-import lombok.AccessLevel;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
-import net.md_5.bungee.api.ChatColor;
-
 import java.util.ArrayList;
 import java.util.List;
+import lombok.AccessLevel;
 import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
 import lombok.ToString;
+import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.chat.ComponentBuilder.FormatRetention;
 
 @Setter

chat/src/main/java/net/md_5/bungee/api/chat/ComponentBuilder.java

@@ -1,9 +1,9 @@
 package net.md_5.bungee.api.chat;
 
 import com.google.common.base.Preconditions;
-import net.md_5.bungee.api.ChatColor;
 import java.util.ArrayList;
 import java.util.List;
+import net.md_5.bungee.api.ChatColor;
 
 /**
  * <p>

chat/src/main/java/net/md_5/bungee/api/chat/TextComponent.java

@@ -1,15 +1,14 @@
 package net.md_5.bungee.api.chat;
 
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-import net.md_5.bungee.api.ChatColor;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
+import lombok.AllArgsConstructor;
 import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
+import net.md_5.bungee.api.ChatColor;
 
 @Getter
 @Setter

chat/src/main/java/net/md_5/bungee/api/chat/TranslatableComponent.java

@@ -1,15 +1,15 @@
 package net.md_5.bungee.api.chat;
 
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
-import net.md_5.bungee.api.ChatColor;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
 import lombok.ToString;
+import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.chat.TranslationRegistry;
 
 @Getter

chat/src/main/java/net/md_5/bungee/chat/BaseComponentSerializer.java

@@ -4,15 +4,14 @@ import com.google.common.base.Preconditions;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonSerializationContext;
-import net.md_5.bungee.api.ChatColor;
-import net.md_5.bungee.api.chat.BaseComponent;
-import net.md_5.bungee.api.chat.ClickEvent;
-import net.md_5.bungee.api.chat.HoverEvent;
-
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.IdentityHashMap;
 import java.util.Locale;
+import net.md_5.bungee.api.ChatColor;
+import net.md_5.bungee.api.chat.BaseComponent;
+import net.md_5.bungee.api.chat.ClickEvent;
+import net.md_5.bungee.api.chat.HoverEvent;
 
 public class BaseComponentSerializer
 {

chat/src/main/java/net/md_5/bungee/chat/ComponentSerializer.java

@@ -8,6 +8,8 @@ import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParseException;
 import com.google.gson.JsonParser;
+import java.lang.reflect.Type;
+import java.util.Set;
 import net.md_5.bungee.api.chat.BaseComponent;
 import net.md_5.bungee.api.chat.KeybindComponent;
 import net.md_5.bungee.api.chat.ScoreComponent;
@@ -15,14 +17,11 @@ import net.md_5.bungee.api.chat.SelectorComponent;
 import net.md_5.bungee.api.chat.TextComponent;
 import net.md_5.bungee.api.chat.TranslatableComponent;
 
-import java.lang.reflect.Type;
-import java.util.Set;
-
 public class ComponentSerializer implements JsonDeserializer<BaseComponent>
 {
 
-    private final static JsonParser JSON_PARSER = new JsonParser();
+    private static final JsonParser JSON_PARSER = new JsonParser();
-    private final static Gson gson = new GsonBuilder().
+    private static final Gson gson = new GsonBuilder().
             registerTypeAdapter( BaseComponent.class, new ComponentSerializer() ).
             registerTypeAdapter( TextComponent.class, new TextComponentSerializer() ).
             registerTypeAdapter( TranslatableComponent.class, new TranslatableComponentSerializer() ).
@@ -31,7 +30,7 @@ public class ComponentSerializer implements JsonDeserializer<BaseComponent>
             registerTypeAdapter( SelectorComponent.class, new SelectorComponentSerializer() ).
             create();
 
-    public final static ThreadLocal<Set<BaseComponent>> serializedComponents = new ThreadLocal<Set<BaseComponent>>();
+    public static final ThreadLocal<Set<BaseComponent>> serializedComponents = new ThreadLocal<Set<BaseComponent>>();
 
     public static BaseComponent[] parse(String json)
     {

chat/src/main/java/net/md_5/bungee/chat/TextComponentSerializer.java

@@ -7,11 +7,10 @@ import com.google.gson.JsonObject;
 import com.google.gson.JsonParseException;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
-import net.md_5.bungee.api.chat.BaseComponent;
-import net.md_5.bungee.api.chat.TextComponent;
-
 import java.lang.reflect.Type;
 import java.util.List;
+import net.md_5.bungee.api.chat.BaseComponent;
+import net.md_5.bungee.api.chat.TextComponent;
 
 public class TextComponentSerializer extends BaseComponentSerializer implements JsonSerializer<TextComponent>, JsonDeserializer<TextComponent>
 {

chat/src/main/java/net/md_5/bungee/chat/TranslatableComponentSerializer.java

@@ -7,11 +7,10 @@ import com.google.gson.JsonObject;
 import com.google.gson.JsonParseException;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
-import net.md_5.bungee.api.chat.BaseComponent;
-import net.md_5.bungee.api.chat.TranslatableComponent;
-
 import java.lang.reflect.Type;
 import java.util.Arrays;
+import net.md_5.bungee.api.chat.BaseComponent;
+import net.md_5.bungee.api.chat.TranslatableComponent;
 
 public class TranslatableComponentSerializer extends BaseComponentSerializer implements JsonSerializer<TranslatableComponent>, JsonDeserializer<TranslatableComponent>
 {

chat/src/test/java/net/md_5/bungee/api/chat/ComponentsTest.java

@@ -1,13 +1,12 @@
 package net.md_5.bungee.api.chat;
 
-import net.md_5.bungee.api.ChatColor;
-import net.md_5.bungee.chat.ComponentSerializer;
-import org.junit.Assert;
-import org.junit.Test;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import net.md_5.bungee.api.ChatColor;
+import net.md_5.bungee.chat.ComponentSerializer;
+import org.junit.Assert;
+import org.junit.Test;
 
 public class ComponentsTest
 {

chat/src/test/java/net/md_5/bungee/api/chat/TranslatableComponentTest.java

@@ -1,7 +1,7 @@
 package net.md_5.bungee.api.chat;
 
+import org.junit.Assert;
 import org.junit.Test;
-import static org.junit.Assert.assertEquals;
 
 public class TranslatableComponentTest
 {
@@ -10,7 +10,7 @@ public class TranslatableComponentTest
     public void testMissingPlaceholdersAdded()
     {
         TranslatableComponent testComponent = new TranslatableComponent( "Test string with %s placeholders: %s", 2, "aoeu" );
-        assertEquals( "Test string with 2 placeholders: aoeu", testComponent.toPlainText() );
+        Assert.assertEquals( "Test string with 2 placeholders: aoeu", testComponent.toPlainText() );
-        assertEquals( "§fTest string with §f2§f placeholders: §faoeu", testComponent.toLegacyText() );
+        Assert.assertEquals( "§fTest string with §f2§f placeholders: §faoeu", testComponent.toLegacyText() );
     }
 }

module/cmd-server/src/main/java/net/md_5/bungee/module/cmd/server/CommandServer.java

@@ -6,7 +6,6 @@ import com.google.common.collect.Iterables;
 import java.util.Collections;
 import java.util.Locale;
 import java.util.Map;
-import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.chat.ClickEvent;

module/reconnect-yaml/src/main/java/net/md_5/bungee/module/reconnect/yaml/YamlReconnectHandler.java

@@ -1,6 +1,5 @@
 package net.md_5.bungee.module.reconnect.yaml;
 
-import net.md_5.bungee.api.AbstractReconnectHandler;
 import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;
@@ -11,6 +10,7 @@ import java.util.Map;
 import java.util.concurrent.locks.ReadWriteLock;
 import java.util.concurrent.locks.ReentrantReadWriteLock;
 import java.util.logging.Level;
+import net.md_5.bungee.api.AbstractReconnectHandler;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;

native/src/main/java/net/md_5/bungee/jni/cipher/BungeeCipher.java

@@ -2,8 +2,8 @@ package net.md_5.bungee.jni.cipher;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
-import javax.crypto.SecretKey;
 import java.security.GeneralSecurityException;
+import javax.crypto.SecretKey;
 
 /**
  * Class to expose cipher methods from either native or fallback Java cipher.

native/src/main/java/net/md_5/bungee/jni/cipher/JavaCipher.java

@@ -2,11 +2,11 @@ package net.md_5.bungee.jni.cipher;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
+import java.security.GeneralSecurityException;
 import javax.crypto.Cipher;
 import javax.crypto.SecretKey;
 import javax.crypto.ShortBufferException;
 import javax.crypto.spec.IvParameterSpec;
-import java.security.GeneralSecurityException;
 
 public class JavaCipher implements BungeeCipher
 {

native/src/main/java/net/md_5/bungee/jni/cipher/NativeCipher.java

@@ -3,9 +3,9 @@ package net.md_5.bungee.jni.cipher;
 import com.google.common.base.Preconditions;
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
-import lombok.Getter;
-import javax.crypto.SecretKey;
 import java.security.GeneralSecurityException;
+import javax.crypto.SecretKey;
+import lombok.Getter;
 
 public class NativeCipher implements BungeeCipher
 {

native/src/test/java/net/md_5/bungee/NativeCipherTest.java

@@ -1,18 +1,18 @@
 package net.md_5.bungee;
 
-import net.md_5.bungee.jni.cipher.NativeCipher;
-import net.md_5.bungee.jni.cipher.JavaCipher;
-import net.md_5.bungee.jni.cipher.BungeeCipher;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 import java.util.Random;
-import org.junit.Assert;
-import org.junit.Test;
-import org.junit.FixMethodOrder;
-import org.junit.runners.MethodSorters;
 import javax.crypto.SecretKey;
 import javax.crypto.spec.SecretKeySpec;
 import net.md_5.bungee.jni.NativeCode;
+import net.md_5.bungee.jni.cipher.BungeeCipher;
+import net.md_5.bungee.jni.cipher.JavaCipher;
+import net.md_5.bungee.jni.cipher.NativeCipher;
+import org.junit.Assert;
+import org.junit.FixMethodOrder;
+import org.junit.Test;
+import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
 public class NativeCipherTest

pom.xml

@@ -118,6 +118,31 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>3.0.0</version>
+                <executions>
+                    <execution>
+                        <phase>validate</phase>
+                        <goals>
+                            <goal>check</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <configLocation>checkstyle.xml</configLocation>
+                    <includeResources>false</includeResources>
+                    <includeTestSourceDirectory>true</includeTestSourceDirectory>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>com.puppycrawl.tools</groupId>
+                        <artifactId>checkstyle</artifactId>
+                        <version>8.19</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>animal-sniffer-maven-plugin</artifactId>

protocol/src/main/java/net/md_5/bungee/protocol/AbstractPacketHandler.java

@@ -1,37 +1,37 @@
 package net.md_5.bungee.protocol;
 
 import net.md_5.bungee.protocol.packet.BossBar;
-import net.md_5.bungee.protocol.packet.KeepAlive;
+import net.md_5.bungee.protocol.packet.Chat;
 import net.md_5.bungee.protocol.packet.ClientSettings;
 import net.md_5.bungee.protocol.packet.ClientStatus;
-import net.md_5.bungee.protocol.packet.Login;
-import net.md_5.bungee.protocol.packet.Chat;
 import net.md_5.bungee.protocol.packet.Commands;
 import net.md_5.bungee.protocol.packet.EncryptionRequest;
-import net.md_5.bungee.protocol.packet.PlayerListHeaderFooter;
-import net.md_5.bungee.protocol.packet.PlayerListItem;
-import net.md_5.bungee.protocol.packet.SetCompression;
-import net.md_5.bungee.protocol.packet.TabCompleteRequest;
-import net.md_5.bungee.protocol.packet.ScoreboardObjective;
-import net.md_5.bungee.protocol.packet.ScoreboardScore;
-import net.md_5.bungee.protocol.packet.ScoreboardDisplay;
-import net.md_5.bungee.protocol.packet.Team;
-import net.md_5.bungee.protocol.packet.PluginMessage;
-import net.md_5.bungee.protocol.packet.Kick;
-import net.md_5.bungee.protocol.packet.Respawn;
-import net.md_5.bungee.protocol.packet.Handshake;
 import net.md_5.bungee.protocol.packet.EncryptionResponse;
 import net.md_5.bungee.protocol.packet.EntityStatus;
+import net.md_5.bungee.protocol.packet.Handshake;
+import net.md_5.bungee.protocol.packet.KeepAlive;
+import net.md_5.bungee.protocol.packet.Kick;
 import net.md_5.bungee.protocol.packet.LegacyHandshake;
 import net.md_5.bungee.protocol.packet.LegacyPing;
+import net.md_5.bungee.protocol.packet.Login;
 import net.md_5.bungee.protocol.packet.LoginPayloadRequest;
 import net.md_5.bungee.protocol.packet.LoginPayloadResponse;
 import net.md_5.bungee.protocol.packet.LoginRequest;
 import net.md_5.bungee.protocol.packet.LoginSuccess;
 import net.md_5.bungee.protocol.packet.PingPacket;
+import net.md_5.bungee.protocol.packet.PlayerListHeaderFooter;
+import net.md_5.bungee.protocol.packet.PlayerListItem;
+import net.md_5.bungee.protocol.packet.PluginMessage;
+import net.md_5.bungee.protocol.packet.Respawn;
+import net.md_5.bungee.protocol.packet.ScoreboardDisplay;
+import net.md_5.bungee.protocol.packet.ScoreboardObjective;
+import net.md_5.bungee.protocol.packet.ScoreboardScore;
+import net.md_5.bungee.protocol.packet.SetCompression;
 import net.md_5.bungee.protocol.packet.StatusRequest;
 import net.md_5.bungee.protocol.packet.StatusResponse;
+import net.md_5.bungee.protocol.packet.TabCompleteRequest;
 import net.md_5.bungee.protocol.packet.TabCompleteResponse;
+import net.md_5.bungee.protocol.packet.Team;
 import net.md_5.bungee.protocol.packet.Title;
 
 public abstract class AbstractPacketHandler

protocol/src/main/java/net/md_5/bungee/protocol/DefinedPacket.java

@@ -4,9 +4,8 @@ import com.google.common.base.Charsets;
 import io.netty.buffer.ByteBuf;
 import java.util.ArrayList;
 import java.util.List;
-import lombok.RequiredArgsConstructor;
-
 import java.util.UUID;
+import lombok.RequiredArgsConstructor;
 
 @RequiredArgsConstructor
 public abstract class DefinedPacket

protocol/src/main/java/net/md_5/bungee/protocol/Varint21FrameDecoder.java

@@ -5,7 +5,6 @@ import io.netty.buffer.Unpooled;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.ByteToMessageDecoder;
 import io.netty.handler.codec.CorruptedFrameException;
-
 import java.util.List;
 
 public class Varint21FrameDecoder extends ByteToMessageDecoder

protocol/src/main/java/net/md_5/bungee/protocol/Varint21LengthFieldPrepender.java

@@ -1,9 +1,9 @@
 package net.md_5.bungee.protocol;
 
 import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.MessageToByteEncoder;
-import io.netty.channel.ChannelHandler;
 
 @ChannelHandler.Sharable
 public class Varint21LengthFieldPrepender extends MessageToByteEncoder<ByteBuf>

protocol/src/main/java/net/md_5/bungee/protocol/packet/BossBar.java

@@ -1,11 +1,10 @@
 package net.md_5.bungee.protocol.packet;
 
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.NoArgsConstructor;
-
 import io.netty.buffer.ByteBuf;
 import java.util.UUID;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;

protocol/src/main/java/net/md_5/bungee/protocol/packet/Chat.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/ClientSettings.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/ClientStatus.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 
 @Data
 @NoArgsConstructor

protocol/src/main/java/net/md_5/bungee/protocol/packet/Commands.java

@@ -559,7 +559,7 @@ public class Commands extends DefinedPacket
             }
         }
 
-        private static abstract class ArgumentSerializer<T>
+        private abstract static class ArgumentSerializer<T>
         {
 
             protected abstract T read(ByteBuf buf);
@@ -567,7 +567,7 @@ public class Commands extends DefinedPacket
             protected abstract void write(ByteBuf buf, T t);
         }
 
-        private static abstract class ProperArgumentSerializer<T> extends ArgumentSerializer<T>
+        private abstract static class ProperArgumentSerializer<T> extends ArgumentSerializer<T>
         {
 
             protected abstract String getKey();

protocol/src/main/java/net/md_5/bungee/protocol/packet/EncryptionResponse.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/Handshake.java

@@ -5,8 +5,8 @@ import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 
 @Data
 @NoArgsConstructor

protocol/src/main/java/net/md_5/bungee/protocol/packet/KeepAlive.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/Kick.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 
 @Data
 @NoArgsConstructor

protocol/src/main/java/net/md_5/bungee/protocol/packet/LegacyPing.java

@@ -1,10 +1,9 @@
 package net.md_5.bungee.protocol.packet;
 
+import io.netty.buffer.ByteBuf;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.RequiredArgsConstructor;
-
-import io.netty.buffer.ByteBuf;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
 import net.md_5.bungee.protocol.DefinedPacket;
 

protocol/src/main/java/net/md_5/bungee/protocol/packet/Login.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/LoginPayloadRequest.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.OverflowPacketException;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/LoginPayloadResponse.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.OverflowPacketException;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/LoginSuccess.java

@@ -5,8 +5,8 @@ import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 
 @Data
 @NoArgsConstructor

protocol/src/main/java/net/md_5/bungee/protocol/packet/PlayerListHeaderFooter.java

@@ -1,11 +1,10 @@
 package net.md_5.bungee.protocol.packet;
 
+import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-
-import io.netty.buffer.ByteBuf;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;

protocol/src/main/java/net/md_5/bungee/protocol/packet/PlayerListItem.java

@@ -1,15 +1,14 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 @Data
 @NoArgsConstructor
 @EqualsAndHashCode(callSuper = false)

protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java

@@ -3,7 +3,6 @@ package net.md_5.bungee.protocol.packet;
 import com.google.common.base.Function;
 import com.google.common.base.Preconditions;
 import com.google.common.base.Predicate;
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import java.io.ByteArrayInputStream;
 import java.io.DataInput;
@@ -14,6 +13,7 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/Respawn.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/ScoreboardDisplay.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 
 @Data
 @NoArgsConstructor

protocol/src/main/java/net/md_5/bungee/protocol/packet/ScoreboardObjective.java

@@ -1,6 +1,5 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import java.util.Locale;
 import lombok.AllArgsConstructor;
@@ -8,6 +7,7 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/ScoreboardScore.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/TabCompleteRequest.java

@@ -1,11 +1,11 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/TabCompleteResponse.java

@@ -4,7 +4,6 @@ import com.mojang.brigadier.LiteralMessage;
 import com.mojang.brigadier.context.StringRange;
 import com.mojang.brigadier.suggestion.Suggestion;
 import com.mojang.brigadier.suggestion.Suggestions;
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import java.util.LinkedList;
 import java.util.List;
@@ -12,6 +11,7 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/Team.java

@@ -1,12 +1,12 @@
 package net.md_5.bungee.protocol.packet;
 
-import net.md_5.bungee.protocol.DefinedPacket;
 import io.netty.buffer.ByteBuf;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
+import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data

protocol/src/main/java/net/md_5/bungee/protocol/packet/Title.java

@@ -1,10 +1,9 @@
 package net.md_5.bungee.protocol.packet;
 
+import io.netty.buffer.ByteBuf;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-
-import io.netty.buffer.ByteBuf;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;

proxy/src/main/java/net/md_5/bungee/BungeeCord.java

@@ -166,7 +166,6 @@ public class BungeeCord extends ProxyServer
     private ConnectionThrottle connectionThrottle;
     private final ModuleManager moduleManager = new ModuleManager();
 
-    
     {
         // TODO: Proper fallback when we interface the manager
         registerChannel( "BungeeCord" );

proxy/src/main/java/net/md_5/bungee/EncryptionUtil.java

@@ -18,8 +18,8 @@ import net.md_5.bungee.jni.NativeCode;
 import net.md_5.bungee.jni.cipher.BungeeCipher;
 import net.md_5.bungee.jni.cipher.JavaCipher;
 import net.md_5.bungee.jni.cipher.NativeCipher;
-import net.md_5.bungee.protocol.packet.EncryptionResponse;
 import net.md_5.bungee.protocol.packet.EncryptionRequest;
+import net.md_5.bungee.protocol.packet.EncryptionResponse;
 
 /**
  * Class containing all encryption related methods for the proxy.

proxy/src/main/java/net/md_5/bungee/Metrics.java

@@ -17,7 +17,7 @@ public class Metrics extends TimerTask
     /**
      * The current revision number
      */
-    private final static int REVISION = 5;
+    private static final int REVISION = 5;
     /**
      * The base url of the metrics domain
      */
@@ -29,7 +29,7 @@ public class Metrics extends TimerTask
     /**
      * Interval of time to ping (in minutes)
      */
-    final static int PING_INTERVAL = 10;
+    static final int PING_INTERVAL = 10;
     boolean firstPost = true;
 
     @Override

proxy/src/main/java/net/md_5/bungee/PlayerSkinConfiguration.java

@@ -6,7 +6,7 @@ import net.md_5.bungee.api.SkinConfiguration;
 
 /*
  * Bitmask, displayed Skin Parts flags:
- * 
+ *
  * Bit 0 (0x01 ): Cape enabled
  * Bit 1 (0x02): Jacket enabled
  * Bit 2 (0x04): Left Sleeve enabled

proxy/src/main/java/net/md_5/bungee/command/CommandReload.java

@@ -3,8 +3,8 @@ package net.md_5.bungee.command;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
-import net.md_5.bungee.api.plugin.Command;
 import net.md_5.bungee.api.event.ProxyReloadEvent;
+import net.md_5.bungee.api.plugin.Command;
 
 public class CommandReload extends Command
 {

proxy/src/main/java/net/md_5/bungee/command/ConsoleCommandSender.java

@@ -2,7 +2,9 @@ package net.md_5.bungee.command;
 
 import java.util.Collection;
 import java.util.Collections;
+import lombok.AccessLevel;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.chat.BaseComponent;
@@ -10,16 +12,13 @@ import net.md_5.bungee.api.chat.BaseComponent;
 /**
  * Command sender representing the proxy console.
  */
-public class ConsoleCommandSender implements CommandSender
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public final class ConsoleCommandSender implements CommandSender
 {
 
     @Getter
     private static final ConsoleCommandSender instance = new ConsoleCommandSender();
 
-    private ConsoleCommandSender()
-    {
-    }
-
     @Override
     public void sendMessage(String message)
     {

proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java

@@ -10,30 +10,28 @@ import com.mojang.brigadier.builder.LiteralArgumentBuilder;
 import com.mojang.brigadier.builder.RequiredArgumentBuilder;
 import com.mojang.brigadier.context.StringRange;
 import com.mojang.brigadier.suggestion.Suggestion;
-import com.mojang.brigadier.suggestion.SuggestionProvider;
 import com.mojang.brigadier.suggestion.Suggestions;
 import com.mojang.brigadier.tree.LiteralCommandNode;
-import java.io.DataInput;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufAllocator;
 import io.netty.buffer.Unpooled;
+import java.io.DataInput;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import lombok.RequiredArgsConstructor;
-import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.ServerConnection;
-import net.md_5.bungee.api.chat.TextComponent;
-import net.md_5.bungee.api.event.ServerDisconnectEvent;
-import net.md_5.bungee.api.event.TabCompleteResponseEvent;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.Util;
 import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.chat.TextComponent;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.api.event.PluginMessageEvent;
 import net.md_5.bungee.api.event.ServerConnectEvent;
+import net.md_5.bungee.api.event.ServerDisconnectEvent;
 import net.md_5.bungee.api.event.ServerKickEvent;
+import net.md_5.bungee.api.event.TabCompleteResponseEvent;
 import net.md_5.bungee.api.plugin.Command;
 import net.md_5.bungee.api.score.Objective;
 import net.md_5.bungee.api.score.Position;
@@ -49,13 +47,13 @@ import net.md_5.bungee.protocol.ProtocolConstants;
 import net.md_5.bungee.protocol.packet.BossBar;
 import net.md_5.bungee.protocol.packet.Commands;
 import net.md_5.bungee.protocol.packet.KeepAlive;
+import net.md_5.bungee.protocol.packet.Kick;
 import net.md_5.bungee.protocol.packet.PlayerListItem;
+import net.md_5.bungee.protocol.packet.PluginMessage;
 import net.md_5.bungee.protocol.packet.Respawn;
+import net.md_5.bungee.protocol.packet.ScoreboardDisplay;
 import net.md_5.bungee.protocol.packet.ScoreboardObjective;
 import net.md_5.bungee.protocol.packet.ScoreboardScore;
-import net.md_5.bungee.protocol.packet.ScoreboardDisplay;
-import net.md_5.bungee.protocol.packet.PluginMessage;
-import net.md_5.bungee.protocol.packet.Kick;
 import net.md_5.bungee.protocol.packet.SetCompression;
 import net.md_5.bungee.protocol.packet.TabCompleteResponse;
 import net.md_5.bungee.tab.TabList;

proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java

@@ -9,7 +9,6 @@ import java.net.URLEncoder;
 import java.security.MessageDigest;
 import java.util.List;
 import java.util.UUID;
-import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
 import javax.crypto.SecretKey;
 import lombok.Getter;

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_10.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_10 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_11.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_11 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_12.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_12 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_12_1.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_12_1 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_13.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_13 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_14.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_14 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_8.java

@@ -2,12 +2,12 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
-import java.util.UUID;
 
 class EntityMap_1_8 extends EntityMap
 {

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_9.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_9 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/entitymap/EntityMap_1_9_4.java

@@ -2,14 +2,13 @@ package net.md_5.bungee.entitymap;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.buffer.ByteBuf;
+import java.util.UUID;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.protocol.DefinedPacket;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
-import java.util.UUID;
-
 class EntityMap_1_9_4 extends EntityMap
 {
 

proxy/src/main/java/net/md_5/bungee/forge/ForgeLogger.java

@@ -1,10 +1,13 @@
 package net.md_5.bungee.forge;
 
 import java.util.logging.Level;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.protocol.packet.PluginMessage;
 
-class ForgeLogger
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+final class ForgeLogger
 {
 
     static void logServer(LogDirection direction, String stateName, PluginMessage message)
@@ -64,8 +67,4 @@ class ForgeLogger
         SENDING,
         RECEIVED
     }
-
-    private ForgeLogger()
-    { // Don't allow instantiations
-    }
 }

proxy/src/main/java/net/md_5/bungee/forge/ForgeServerHandler.java

@@ -1,7 +1,6 @@
 package net.md_5.bungee.forge;
 
 import java.util.ArrayDeque;
-
 import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;

proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java

@@ -29,9 +29,9 @@ import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.BungeeServerInfo;
 import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.Util;
-import net.md_5.bungee.connection.InitialHandler;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ListenerInfo;
+import net.md_5.bungee.connection.InitialHandler;
 import net.md_5.bungee.protocol.KickStringWriter;
 import net.md_5.bungee.protocol.LegacyDecoder;
 import net.md_5.bungee.protocol.MinecraftDecoder;
@@ -128,7 +128,7 @@ public class PipelineUtils
     private static final int HIGH_MARK = Integer.getInteger( "net.md_5.bungee.high_mark", 2 << 20 ); // 2 mb
     private static final WriteBufferWaterMark MARK = new WriteBufferWaterMark( LOW_MARK, HIGH_MARK );
 
-    public final static class Base extends ChannelInitializer<Channel>
+    public static final class Base extends ChannelInitializer<Channel>
     {
 
         @Override