Main.java

package com.mazentheamazin.fatalityproject;

import java.util.ArrayList;
import java.util.List;

import net.milkbowl.vault.chat.Chat;
import net.milkbowl.vault.economy.Economy;
import net.milkbowl.vault.permission.Permission;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.PlayerInventory;
import org.bukkit.plugin.RegisteredServiceProvider;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;

import com.fvza.rankup.util.Config;

public class Main extends JavaPlugin{

	public final static List<String> onDuty = new ArrayList<String>();

	BuycraftFix BCF = new BuycraftFix();
	Guard guard = new Guard();
	CommandHandler handler = new CommandHandler();

	public void onEnable() {
		getLogger().info("Plugin has been enabled!");
		getServer().getPluginManager().registerEvents(new PlayerInvis(), this);
		setupPermissions();
		setupChat();
	}

	public void onDisable() {
		getLogger().info("Plugin has been disabled!");
	}


	public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args)
	  {
		  Player player = (Player)sender;
<snip>
	    if(label.equalsIgnoreCase("insane")){
	    	if(sender instanceof Player){
		    	if(player.hasPermission("fatalityprison.insane")){
		    		if(args.length > 0){
		    			Player target = Bukkit.getPlayer(args[0]);
		    			if(target.isOnline()){
		    				handler.commandInfo("insane", target);
		    			}else{
		    				player.sendMessage(ChatColor.AQUA + "/insane [Online Player]");
		    			}
		    		}else{
		    			player.sendMessage(ChatColor.AQUA + "/insane [Online Player]");
		    		}
		    	}else{
		    	   player.sendMessage(ChatColor.RED + "You do not have permission to this command!");
		    	}
	    	}else{
	    		System.out.println("Only Players can run this command!");
	    	}
	    }
	    return false;
	  }

    public Permission permission = null;
    public Chat chat = null;
    public Economy economy = null;

    public boolean setupPermissions()
    {
        RegisteredServiceProvider<Permission> permissionProvider = getServer().getServicesManager().getRegistration(net.milkbowl.vault.permission.Permission.class);
        if (permissionProvider != null) {
            permission = permissionProvider.getProvider();
        }
        return (permission != null);
    }

    public boolean setupChat()
    {
        RegisteredServiceProvider<Chat> chatProvider = getServer().getServicesManager().getRegistration(net.milkbowl.vault.chat.Chat.class);
        if (chatProvider != null) {
            chat = chatProvider.getProvider();
        }

        return (chat != null);
    }

     boolean setupEconomy()
    {
        RegisteredServiceProvider<Economy> economyProvider = getServer().getServicesManager().getRegistration(net.milkbowl.vault.economy.Economy.class);
        if (economyProvider != null) {
            economy = economyProvider.getProvider();
        }

        return (economy != null);
    }



}