code cleanup; bugfix

FightSystem_Main/src/de/steamwar/fightsystem/commands/LockschemCommand.java

@@ -27,18 +27,24 @@ public class LockschemCommand implements CommandExecutor {
                 userGroup != UserGroup.Supporter)
             return false;
 
-        switch (args.length) {
-            case 1:
-                String teamName = args[1];
-                FightTeam fightTeam = Fight.getTeamByName(teamName);
 
-                if(fightTeam == null) {
+        if(args.length == 1) {
-                    player.sendMessage(FightSystem.PREFIX + "§cDieses Team existiert nicht!");
+            String teamName = args[0];
-                    return false;
+            FightTeam fightTeam = Fight.getTeamByName(teamName);
-                }
+
-                fightTeam.getSchematic().setSchemType(SchematicType.Normal);
+            if(fightTeam == null) {
-                player.sendMessage(FightSystem.PREFIX + "Schematic von " + fightTeam.getColoredName() + "§cgepserrt!");
+                player.sendMessage(FightSystem.PREFIX + "§cDieses Team existiert nicht!");
+                return false;
+            }
+            fightTeam.getSchematic().setSchemType(SchematicType.Normal);
+            player.sendMessage(FightSystem.PREFIX + "Schematic von " + fightTeam.getColoredName() + " §cgesperrt!");
+            return false;
         }
+        sendHelp(player);
         return false;
     }
+
+    private void sendHelp(Player player) {
+        player.sendMessage(FightSystem.PREFIX + "/lockschem [TEAM]");
+    }
 }