update for CommandGamemode

BauSystem_Main/src/de/steamwar/bausystem/BauSystem.java

@@ -66,9 +66,8 @@ public class BauSystem extends JavaPlugin implements Listener {
         Mapper.init();
 
         try {
-            CommandRemover.removeAll("tp", "gamemode", "time", "clear");
+            CommandRemover.removeAll("tp", "time", "clear");
             CommandInjector.injectCommand(new CommandTeleport());
-            CommandInjector.injectCommand(new CommandGamemode());
             CommandInjector.injectCommand(new CommandTime());
             CommandInjector.injectCommand(new CommandClear());
         } catch (Exception e) {
@@ -84,6 +83,7 @@ public class BauSystem extends JavaPlugin implements Listener {
         new CommandSpeed();
         new CommandTNT();
         new CommandBau();
+        new CommandGamemode();
         getCommand("fire").setExecutor(new CommandFire());
         getCommand("freeze").setExecutor(new CommandFreeze());
         new CommandTestblock();

BauSystem_Main/src/de/steamwar/bausystem/commands/CommandGamemode.java

@@ -1,60 +1,51 @@
-/* 
-    This file is a part of the SteamWar software.
-    
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
 package de.steamwar.bausystem.commands;
 
-import com.google.common.collect.ImmutableList;
 import de.steamwar.bausystem.BauSystem;
+import de.steamwar.command.SWCommand;
 import de.steamwar.sql.BauweltMember;
-import org.apache.commons.lang.Validate;
 import org.bukkit.GameMode;
-import org.bukkit.command.CommandSender;
-import org.bukkit.command.defaults.BukkitCommand;
 import org.bukkit.entity.Player;
-import org.bukkit.util.StringUtil;
 
-import java.util.ArrayList;
-import java.util.List;
 
-public class CommandGamemode extends BukkitCommand {
+public class CommandGamemode extends SWCommand {
-    private static final List<String> GAMEMODE_NAMES = ImmutableList.of("adventure", "creative", "survival",
-            "spectator");
 
     public CommandGamemode() {
-        super("gamemode");
+        super("gamemode", "gm");
-        List<String> aliases = new ArrayList<>();
-        aliases.add("gm");
-        this.setAliases(aliases);
-        this.description = "Ändert den Spielmodus eines Spielers";
-        this.usageMessage = "/gm [Spielmodus]";
     }
 
-    public boolean execute(CommandSender sender, String currentAlias, String[] args) {
+
-        if (!(sender instanceof Player)) {
+    @Register(help = true)
-            return false;
+    public void gamemodeHelp(Player p, String... args) {
-        } else if (args.length == 0) {
+        p.sendMessage(BauSystem.PREFIX + "§cUnbekannter Spielmodus");
-            sender.sendMessage(BauSystem.PREFIX + this.usageMessage);
+    }
-            return false;
+
+    @Register
+    public void genericCommand(Player p) {
+        if (!permissionCheck(p)) {
+            //noinspection UnnecessaryReturnStatement
+            return;
+        } else {
+            if (p.getGameMode() == GameMode.CREATIVE) {
+                p.setGameMode(GameMode.SPECTATOR);
+            } else {
+                p.setGameMode(GameMode.CREATIVE);
+            }
         }
+    }
 
-        Player p = (Player) sender;
 
+    @Register
+    public void gamemodeCommand(Player p, GameMode gameMode) {
+        if (!permissionCheck(p)) {
+            //noinspection UnnecessaryReturnStatement
+            return;
+        } else {
+            p.setGameMode(gameMode);
+        }
+    }
+
+
+    private boolean permissionCheck(Player p) {
         if (!p.getUniqueId().equals(BauSystem.getOwner())) {
             BauweltMember member = BauweltMember.getBauMember(BauSystem.getOwner(), p.getUniqueId());
             if (member == null || !member.isBuild()) {
@@ -62,47 +53,6 @@ public class CommandGamemode extends BukkitCommand {
                 return false;
             }
         }
-
-        GameMode mode = createMode(args[0]);
-
-        if (mode == null) {
-            p.sendMessage(BauSystem.PREFIX + "§cUnbekannter Spielmodus");
-            return false;
-        }
-
-        p.setGameMode(mode);
         return true;
     }
-
-    @SuppressWarnings("deprecation")
-    private GameMode createMode(String modeArg) {
-        try {
-            return GameMode.getByValue(Integer.parseInt(modeArg));
-        } catch (NumberFormatException ignored) {
-            if ((modeArg.equalsIgnoreCase("creative")) || (modeArg.equalsIgnoreCase("c")))
-                return GameMode.CREATIVE;
-            else if ((modeArg.equalsIgnoreCase("adventure")) || (modeArg.equalsIgnoreCase("a")))
-                return GameMode.ADVENTURE;
-            else if ((modeArg.equalsIgnoreCase("spectator")) || (modeArg.equalsIgnoreCase("sp")))
-                return GameMode.SPECTATOR;
-            else if ((modeArg.equalsIgnoreCase("survival")) || (modeArg.equalsIgnoreCase("s")))
-                return GameMode.SURVIVAL;
-        }
-        return null;
-    }
-
-    @Override
-    public List<String> tabComplete(CommandSender sender, String alias, String[] args) {
-        Validate.notNull(sender, "Sender cannot be null");
-        Validate.notNull(args, "Arguments cannot be null");
-        Validate.notNull(alias, "Alias cannot be null");
-
-        if (args.length == 1)
-            return StringUtil.copyPartialMatches(args[0], GAMEMODE_NAMES,
-                    new ArrayList<>(GAMEMODE_NAMES.size()));
-        if (args.length == 2) {
-            return super.tabComplete(sender, alias, args);
-        }
-        return ImmutableList.of();
-    }
 }