Solved Command not executing

Basically, I'm coding a plugin that when you do a command a region, using worldguard, becomes created.

This is the code:

Code:

package me.flash1110.txplugin;

import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.Command;
import org.bukkit.entity.Player;

import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.bukkit.selections.Selection;
import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;

public class SetCommand {
   
    public Selection sel;
   
   
   
    public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
        if (!(sender instanceof Player)) {
            return true;
        }
        Player p = (Player) sender;
       
        if (cmd.getName().equalsIgnoreCase("setkoth")) {
            if (!p.hasPermission("koth.set")) {
                p.sendMessage("Works");
                p.sendMessage(ChatColor.RED + "You lack permission to use that command!");
                return true;
            }
           
            sel = ((Main) Main.getPlugin()).getWorldEdit().getSelection(p);
           
            if (sel == null) {
                p.sendMessage(ChatColor.RED + "You must select a region first!");
                return true;
            }
           
             ProtectedCuboidRegion region = new ProtectedCuboidRegion(
                      "koth",
                      new BlockVector(sel.getNativeMinimumPoint()),
                      new BlockVector(sel.getNativeMaximumPoint())
      );
             
              ((Main) Main.getPlugin()).getWorldGuard().getRegionManager(p.getWorld()).addRegion(region);
     }
        return true;
}
}

However, when I install it onto my server, the output is just "/setkoth"

 

@flash1110 You never invoked the method and Bukkit will not invoke it either because it does not implement CommandExecutor and it is not registered.

 

@Skionz

Ah alright, thanks so much. I fixed it.