Enforce checkstyle

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

@@ -78,12 +78,12 @@ public interface ProxyConfig
      * The favicon used for the server ping list.
      */
     Favicon getFaviconObject();
-    
+
     /**
      * The server name for the server ping list.
      */
     String getCustomServerName();
-    
+
     /**
      * Whether the server should handle packets before the player has connected to a server
      */

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

@@ -72,7 +72,7 @@ public static byte[] readArray(ByteBuf buf, int limit)
         buf.readBytes( ret );
         return ret;
     }
-    
+
     public static void writeArrayLegacy(byte[] b, ByteBuf buf, boolean allowExtended)
     {
         // (Integer.MAX_VALUE & 0x1FFF9A ) = 2097050 - Forge's current upper limit

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

@@ -13,9 +13,9 @@
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
-import net.md_5.bungee.protocol.MinecraftInput;
 import net.md_5.bungee.protocol.AbstractPacketHandler;
 import net.md_5.bungee.protocol.DefinedPacket;
+import net.md_5.bungee.protocol.MinecraftInput;
 import net.md_5.bungee.protocol.ProtocolConstants;
 
 @Data
@@ -72,11 +72,11 @@ public void read(ByteBuf buf, ProtocolConstants.Direction direction, int protoco
     {
         if ( protocolVersion < ProtocolConstants.MINECRAFT_1_8 )
         {
-        	tag = readString( buf );
+            tag = readString( buf );
             data = readArrayLegacy( buf );
         } else
         {
-        	tag = ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( readString( buf ) ) : readString( buf );
+            tag = ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( readString( buf ) ) : readString( buf );
             int maxSize = direction == ProtocolConstants.Direction.TO_SERVER ? Short.MAX_VALUE : 0x100000;
             Preconditions.checkArgument( buf.readableBytes() < maxSize );
             data = new byte[ buf.readableBytes() ];
@@ -89,11 +89,11 @@ public void write(ByteBuf buf, ProtocolConstants.Direction direction, int protoc
     {
         if ( protocolVersion < ProtocolConstants.MINECRAFT_1_8 )
         {
-        	writeString( tag, buf );
+            writeString( tag, buf );
             writeArrayLegacy( data, buf, allowExtendedPacket );
         } else
         {
-        	writeString( ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( tag ) : tag, buf );
+            writeString( ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( tag ) : tag, buf );
             buf.writeBytes( data );
         }
     }
@@ -108,7 +108,7 @@ public DataInput getStream()
     {
         return new DataInputStream( new ByteArrayInputStream( data ) );
     }
-    
+
     public MinecraftInput getMCStream()
     {
         return new MinecraftInput( Unpooled.wrappedBuffer( data ) );

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

@@ -39,8 +39,8 @@ public void read(ByteBuf buf, ProtocolConstants.Direction direction, int protoco
     {
         if ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 )
         {
-        	transactionId = readVarInt( buf );
-    	}
+            transactionId = readVarInt( buf );
+        }
 
         cursor = readString( buf );
 
@@ -60,10 +60,10 @@ public void read(ByteBuf buf, ProtocolConstants.Direction direction, int protoco
     @Override
     public void write(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion)
     {
-    	if ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13)
-    	{
-    		writeVarInt( transactionId, buf );
-    	}
+        if ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13)
+        {
+            writeVarInt( transactionId, buf );
+        }
 
         writeString( cursor, buf );
 

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

@@ -100,7 +100,7 @@ public void write(ByteBuf buf, ProtocolConstants.Direction direction, int protoc
                 {
                     writeString( collisionRule, buf);
                 }
-                
+
                 if ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 )
                 {
                     writeVarInt( color, buf );

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

@@ -1,19 +1,17 @@
 package net.md_5.bungee;
 
 
+import com.google.gson.JsonIOException;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.google.gson.JsonSyntaxException;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.net.URL;
 import java.net.URLConnection;
 import java.security.Security;
 import java.util.Arrays;
 import java.util.concurrent.TimeUnit;
-
-import com.google.gson.JsonIOException;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-import com.google.gson.JsonSyntaxException;
-
 import joptsimple.OptionParser;
 import joptsimple.OptionSet;
 import net.md_5.bungee.api.ChatColor;

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

@@ -19,7 +19,7 @@ public PlayerInfoSerializer(int protocol)
     {
         this.protocol = protocol;
     }
-    
+
     @Override
     public ServerPing.PlayerInfo deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException
     {

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

@@ -8,7 +8,6 @@
 import java.util.Queue;
 import java.util.Set;
 import java.util.UUID;
-
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 import net.md_5.bungee.api.ChatColor;
@@ -56,7 +55,7 @@
 @RequiredArgsConstructor
 public class ServerConnector extends PacketHandler
 {
-    
+
     private final ProxyServer      bungee;
     private ChannelWrapper         ch;
     private final UserConnection   user;
@@ -65,29 +64,31 @@ public class ServerConnector extends PacketHandler
     @Getter
     private ForgeServerHandler     handshakeHandler;
     private boolean                obsolete;
-    
+
     private enum State
     {
-        
+
         LOGIN_SUCCESS,
         ENCRYPT_RESPONSE,
         LOGIN,
         FINISHED;
     }
-    
+
     @Override
     public void exception(Throwable t) throws Exception
     {
-        if (obsolete)
+        if (obsolete) {
             return;
-
+        }
+
         String message = "Exception Connecting:" + Util.exception(t);
-        if (user.getServer() == null)
+        if (user.getServer() == null) {
             user.disconnect(message);
-        else
+        } else {
             user.sendMessage(ChatColor.RED + message);
+        }
     }
-    
+
     @Override
     public void connected(ChannelWrapper channel) throws Exception
     {
@@ -139,13 +140,13 @@ public void connected(ChannelWrapper channel) throws Exception
         channel.setProtocol( Protocol.LOGIN );
         channel.write( new LoginRequest( user.getName() ) );
     }
-    
+
     @Override
     public void disconnected(ChannelWrapper channel) throws Exception
     {
         user.getPendingConnects().remove(target);
     }
-    
+
     @Override
     public void handle(PacketWrapper packet) throws Exception
     {
@@ -161,7 +162,7 @@ public void handle(LoginSuccess loginSuccess) throws Exception
         Preconditions.checkState(thisState == State.LOGIN_SUCCESS, "Not expecting LOGIN_SUCCESS");
         ch.setProtocol(Protocol.GAME);
         thisState = State.LOGIN;
-        
+
         // Only reset the Forge client when:
         // 1) The user is switching servers (so has a current server)
         // 2) The handshake is complete
@@ -175,18 +176,19 @@ public void handle(LoginSuccess loginSuccess) throws Exception
         // we need to switch to a modded connection. However, we always need to reset the
         // connection when we have a modded server regardless of where we go - doing it
         // here makes sense.
-        if (user.getServer() != null && user.getForgeClientHandler().isHandshakeComplete() && user.getServer().isForgeServer())
+        if (user.getServer() != null && user.getForgeClientHandler().isHandshakeComplete() && user.getServer().isForgeServer()) {
             user.getForgeClientHandler().resetHandshake();
-
+        }
+
         throw CancelSendSignal.INSTANCE;
     }
-    
+
     @Override
     public void handle(SetCompression setCompression) throws Exception
     {
         ch.setCompressionThreshold(setCompression.getThreshold());
     }
-    
+
     @Override
     public void handle(Login login) throws Exception
     {
@@ -201,8 +203,9 @@ public void handle(Login login) throws Exception
         Queue<DefinedPacket> packetQueue = target.getPacketQueue();
         synchronized (packetQueue)
         {
-            while (!packetQueue.isEmpty())
+            while (!packetQueue.isEmpty()) {
                 ch.write(packetQueue.poll());
+            }
         }
 
         for ( PluginMessage message : user.getPendingConnection().getRelayMessages() )
@@ -219,16 +222,16 @@ public void handle(Login login) throws Exception
         {
             user.getForgeClientHandler().setHandshakeComplete();
         }
-        
+
         if (user.getServer() == null)
         {
             // Once again, first connection
             user.setClientEntityId( login.getEntityId() );
             user.setServerEntityId( login.getEntityId() );
-            
+
             // Set tab list size, this sucks balls, TODO: what shall we do about packet mutability
             // Forge allows dimension ID's > 127
-            
+
             Login modLogin;
             if ( handshakeHandler != null && handshakeHandler.isServerForge() )
             {
@@ -256,14 +259,14 @@ public void handle(Login login) throws Exception
                 user.unsafe().sendPacket( new PluginMessage( user.getPendingConnection().getVersion() >= ProtocolConstants.MINECRAFT_1_13 ? "minecraft:brand" : "MC|Brand", DefinedPacket.toArray( brand ), handshakeHandler.isServerForge() ) );
                 brand.release();
             }
-            
+
             user.setDimension( login.getDimension() );
         }
         else
         {
             user.getServer().setObsolete(true);
             user.getTabListHandler().onServerChange();
-            
+
             Scoreboard serverScoreboard = user.getServerSentScoreboard();
             for ( Objective objective : serverScoreboard.getObjectives() )
             {
@@ -277,7 +280,7 @@ public void handle(Login login) throws Exception
             for ( Team team : serverScoreboard.getTeams() )
                 user.unsafe().sendPacket(new net.md_5.bungee.protocol.packet.Team(team.getName()));
             serverScoreboard.clear();
-            
+
             for (UUID bossbar : user.getSentBossBars())
                 // Send remove bossbar packet
                 user.unsafe().sendPacket(new net.md_5.bungee.protocol.packet.BossBar(bossbar, 1));
@@ -299,7 +302,7 @@ public void handle(Login login) throws Exception
             // Remove from old servers
             user.getServer().disconnect("Quitting");
         }
-        
+
         // TODO: Fix this?
         if (!user.isActive())
         {
@@ -308,30 +311,30 @@ public void handle(Login login) throws Exception
             bungee.getLogger().warning("No client connected for pending server!");
             return;
         }
-        
+
         // Add to new server
         // TODO: Move this to the connected() method of DownstreamBridge
         target.addPlayer(user);
         user.getPendingConnects().remove(target);
         user.setServerJoinQueue(null);
         user.setDimensionChange(false);
-        
+
         user.setServer(server);
         ch.getHandle().pipeline().get(HandlerBoss.class).setHandler(new DownstreamBridge(bungee, user, server));
-        
+
         bungee.getPluginManager().callEvent(new ServerSwitchEvent(user));
-        
+
         thisState = State.FINISHED;
-        
+
         throw CancelSendSignal.INSTANCE;
     }
-    
+
     @Override
     public void handle(EncryptionRequest encryptionRequest) throws Exception
     {
         throw new QuietException( "Server is online mode!" );
     }
-    
+
     @Override
     public void handle(Kick kick) throws Exception
     {
@@ -349,16 +352,17 @@ public void handle(Kick kick) throws Exception
             user.connect( event.getCancelServer(), ServerConnectEvent.Reason.KICK_REDIRECT );
             throw CancelSendSignal.INSTANCE;
         }
-        
+
         String message = bungee.getTranslation("connect_kick", target.getName(), event.getKickReason());
-        if (user.isDimensionChange())
+        if (user.isDimensionChange()) {
             user.disconnect(message);
-        else
+        } else {
             user.sendMessage(message);
-
+        }
+
         throw CancelSendSignal.INSTANCE;
     }
-    
+
     @Override
     public void handle(PluginMessage pluginMessage) throws Exception
     {
@@ -406,7 +410,7 @@ public void handle(PluginMessage pluginMessage) throws Exception
         // This includes any REGISTER messages we intercepted earlier.
         user.unsafe().sendPacket( pluginMessage );
     }
-    
+
     @Override
     public String toString()
     {

proxy/src/main/java/net/md_5/bungee/conf/Configuration.java

@@ -161,8 +161,8 @@ public String getCustomServerName()
         return customServerName;
     }
 
-	@Override
-	public boolean getAlwaysHandlePackets() {
+    @Override
+    public boolean getAlwaysHandlePackets() {
         return alwaysHandlePackets;
-	}
+    }
 }