Update CommandSkull to new SWCommand system

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

@@ -87,7 +87,7 @@ public class BauSystem extends JavaPlugin implements Listener {
         new CommandTestblock();
         getCommand("bauinfo").setExecutor(new CommandInfo());
         getCommand("protect").setExecutor(new CommandProtect());
-        getCommand("skull").setExecutor(new CommandSkull());
+        new CommandSkull();
         getCommand("loader").setExecutor(new CommandLoader());
         getCommand("lockschem").setExecutor(new CommandLockschem());
         new CommandDebugStick();

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

@@ -21,34 +21,30 @@ package de.steamwar.bausystem.commands;
 
 import de.steamwar.bausystem.BauSystem;
 import de.steamwar.bausystem.SWUtils;
+import de.steamwar.command.SWCommand;
 import de.steamwar.inventory.SWItem;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
-import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.SkullMeta;
 
-public class CommandSkull implements CommandExecutor {
+public class CommandSkull extends SWCommand {
 
-    @Override
-    public boolean onCommand(CommandSender commandSender, Command command, String s, String[] args) {
-        if (!(commandSender instanceof Player))
-            return false;
-        Player p = (Player) commandSender;
+    public CommandSkull() {
+        super("skull");
+    }
 
-        if (args.length != 1) {
-            p.sendMessage(BauSystem.PREFIX + "§8/§eskull §8[§eSpieler§8]");
-            return false;
-        }
+    @Register(help = true)
+    public void genericHelp(Player p, String... args) {
+        p.sendMessage(BauSystem.PREFIX + "§8/§eskull §8[§eSpieler§8]");
+    }
 
-        ItemStack is = SWItem.getPlayerSkull(args[0]).getItemStack();
+    @Register
+    public void giveHelp(Player p, String skull) {
+        ItemStack is = SWItem.getPlayerSkull(skull).getItemStack();
         SkullMeta sm = (SkullMeta) is.getItemMeta();
         assert sm != null;
-        sm.setDisplayName("§e" + args[0] + "§8s Kopf");
+        sm.setDisplayName("§e" + skull + "§8s Kopf");
         is.setItemMeta(sm);
         SWUtils.giveItemToPlayer(p, is);
-
-        return false;
     }
 }

BauSystem_Main/src/plugin.yml

@@ -13,7 +13,6 @@ commands:
   reset:
   protect:
   bauinfo:
-  skull:
   freeze:
     aliases: stoplag
   loader: