src/de/steamwar/bungeecore/commands/JoinmeCommand.java

@@ -21,18 +21,13 @@ package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.sql.BauweltMember;
-import de.steamwar.command.PreviousArguments;
 import de.steamwar.command.SWCommand;
-import de.steamwar.command.TypeMapper;
+import de.steamwar.command.TypeValidator;
 import net.md_5.bungee.api.CommandSender;
-import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
-import java.util.Collection;
-import java.util.stream.Collectors;
-
 public class JoinmeCommand extends SWCommand {
 
     public JoinmeCommand() {
@@ -87,26 +82,13 @@ public class JoinmeCommand extends SWCommand {
     }
 
     @ClassMapper(ProxiedPlayer.class)
-    public TypeMapper<ProxiedPlayer> playerMapper() {
-        return new TypeMapper<ProxiedPlayer>() {
-            @Override
-            public ProxiedPlayer map(CommandSender commandSender, String[] previousArguments, String s) {
-                return ProxyServer.getInstance().getPlayer(s);
-            }
-
-            @Override
-            public boolean validate(CommandSender sender, ProxiedPlayer value, MessageSender messageSender) {
-                if (value == null || !value.isConnected()) {
-                    messageSender.send("JOINME_PLAYER_OFFLINE", sender);
-                    return false;
-                }
-                return true;
-            }
-
-            @Override
-            public Collection<String> tabCompletes(CommandSender sender, PreviousArguments previousArguments, String s) {
-                return ProxyServer.getInstance().getPlayers().stream().map(ProxiedPlayer::getName).collect(Collectors.toList());
+    public TypeValidator<ProxiedPlayer> playerMapper() {
+        return (sender, value, messageSender) -> {
+            if (value == null || !value.isConnected()) {
+                messageSender.send("JOINME_PLAYER_OFFLINE", sender);
+                return false;
             }
+            return true;
         };
     }
 }

src/de/steamwar/bungeecore/commands/TeamCommand.java

@@ -114,7 +114,7 @@ public class TeamCommand extends SWCommand {
     }
 
     @Register(value = "create", description = "TEAM_CREATE_USAGE")
-    public void create(ProxiedPlayer player, @Length(min = 2, max = 4) @ErrorMessage("TEAM_KUERZEL_LENGHT") String kuerzel, @Length(min = 4, max = 15) @ErrorMessage("TEAM_NAME_LENGHT") String name){
+    public void create(ProxiedPlayer player, @Length(min = 2, max = 4) @ErrorMessage("TEAM_KUERZEL_LENGTH") String kuerzel, @Length(min = 4, max = 15) @ErrorMessage("TEAM_NAME_LENGTH") String name){
         SteamwarUser user = SteamwarUser.get(player.getUniqueId());
         Team team = Team.get(user.getTeam());
         if(unwantedInTeam(player, user))
@@ -299,7 +299,7 @@ public class TeamCommand extends SWCommand {
     }
 
     @Register(value = "changekurzel", description = "TEAM_KUERZEL_USAGE")
-    public void changekuerzel(ProxiedPlayer player, @Length(min = 2, max = 4) @ErrorMessage("TEAM_KUERZEL_LENGHT") String kuerzel){
+    public void changekuerzel(ProxiedPlayer player, @Length(min = 2, max = 4) @ErrorMessage("TEAM_KUERZEL_LENGTH") String kuerzel){
         SteamwarUser user = SteamwarUser.get(player.getUniqueId());
         Team team = Team.get(user.getTeam());
         if(notLeader(player, user))