Bukkit FFA Plugin

	package me.randall123459.ffa;

    import org.bukkit.ChatColor;

import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.entity.Projectile;
import org.bukkit.event.EventHandler;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;

    public class Main extends JavaPlugin {
            public void loadConfig() {
			}

        public boolean onCommand (CommandSender sender, Command cmd, String commandlabel, String[] args) {
         Player p = (Player)sender;
         if(cmd.getName().equalsIgnoreCase("FFA Join")) {
          if(args.length == 0){
              if(sender instanceof Player); {

                      }

          }
          p.sendMessage(ChatColor.GOLD + "This Plugin Was Made By Randall123459");
          p.sendMessage(ChatColor.GRAY + "[" + ChatColor.GOLD + "FFA by Randall123459!" + ChatColor.GRAY + "]" + " FFA Joined!");
          p.getInventory().clear();
          ItemStack Iron = new ItemStack(Material.IRON_SWORD, 1);
          ItemStack Rod = new ItemStack(Material.FISHING_ROD);
          ItemStack Helmet = new ItemStack(Material.IRON_HELMET);
          ItemStack Legs = new ItemStack(Material.IRON_LEGGINGS);
          ItemStack Chest = new ItemStack(Material.IRON_CHESTPLATE);
          ItemStack Boots = new ItemStack(Material.IRON_BOOTS);
          ItemStack Bow = new ItemStack(Material.BOW);
          ItemStack Arrow = new ItemStack(Material.ARROW, 10);

          p.getInventory().addItem(Iron);
          p.getInventory().addItem(Rod);
          p.getInventory().setHelmet(Helmet);
          p.getInventory().setLeggings(Legs);
          p.getInventory().setChestplate(Chest);
          p.getInventory().setBoots(Boots);
          p.getInventory().addItem(Bow);
          p.getInventory().addItem(Arrow);



          getCommand("ffa join").setExecutor(this);

         }

         if(cmd.getName().equalsIgnoreCase("ffa setspawn")) {
          p.getLocation().getBlock();
          p.saveData();
          p.sendMessage(ChatColor.GREEN + "FFA Spawn Set!");
          if(sender instanceof Player); {

          }

          }
         {

            if (p.hasPermission("ffa.setspawn"))
            {

                    getConfig().set("Pos.world", p.getLocation().getWorld().getName());
                            getConfig().set("Pos.x", p.getLocation().getX());
                            getConfig().set("Pos.y", p.getLocation().getY());
                            getConfig().set("Pos.z", p.getLocation().getZ());
                            saveConfig();
                            p.sendMessage(ChatColor.DARK_GREEN + "Spawn was set!");

         }
		return false;
         }

            }

              public boolean onCommand1 (CommandSender sender, Command cmd, String commandlabel, String[] args) {
                  Player p = (Player)sender;
                  if(cmd.getName().equalsIgnoreCase("FFA Join 2")) {
                   if(args.length == 0){
                       if(sender instanceof Player); {

                               }

                   }
                   p.sendMessage(ChatColor.GOLD + "This Plugin Was Made By Randall123459");
                   p.sendMessage(ChatColor.GRAY + "[" + ChatColor.GOLD + "FFA by Randall123459!" + ChatColor.GRAY + "]" + " FFA Joined!");
                   p.getInventory().clear();
                   ItemStack Dia = new ItemStack(Material.DIAMOND_SWORD, 1);
                   ItemStack Rod = new ItemStack(Material.FISHING_ROD);
                   ItemStack DiaH = new ItemStack(Material.DIAMOND_HELMET);
                   ItemStack DiaL = new ItemStack(Material.DIAMOND_LEGGINGS);
                   ItemStack DiaC = new ItemStack(Material.DIAMOND_CHESTPLATE);
                   ItemStack DiaB = new ItemStack(Material.DIAMOND_BOOTS);
                   ItemStack Bow = new ItemStack(Material.BOW);
                   ItemStack Arrow = new ItemStack(Material.ARROW, 10);
                   ItemStack Gapple = new ItemStack(Material.GOLDEN_APPLE, 3);

                   p.getInventory().addItem(Dia);
                   p.getInventory().addItem(Rod);
                   p.getInventory().setHelmet(DiaH);
                   p.getInventory().setLeggings(DiaL);
                   p.getInventory().setChestplate(DiaC);
                   p.getInventory().setBoots(DiaB);
                   p.getInventory().addItem(Bow);
                   p.getInventory().addItem(Arrow);
                   p.getInventory().addItem(Gapple);
                   p.addPotionEffect(new PotionEffect(PotionEffectType.REGENERATION, 1000, 1));




                   getCommand("ffa join 2").setExecutor(this);

                  }

                  if(cmd.getName().equalsIgnoreCase("ffa setspawn2")) {
                   p.getLocation().getBlock();
                   p.saveData();
                   p.sendMessage(ChatColor.GREEN + "FFA Spawn Set!");
                   if(sender instanceof Player); {

                   }

                   }
                  {

                     if (p.hasPermission("ffa.setspawn2"))
                     {

                             getConfig().set("Pos.world", p.getLocation().getWorld().getName());
                                     getConfig().set("Pos2.x", p.getLocation().getX());
                                     getConfig().set("Pos2.y", p.getLocation().getY());
                                     getConfig().set("Pos2.z", p.getLocation().getZ());
                                     saveConfig();
                                     p.sendMessage(ChatColor.DARK_GREEN + "Spawn was set!");

                  }
				return false;
                  }
            }

                     public boolean onCommand2 (CommandSender sender, Command cmd, String commandlabel, String[] args) {
                         Player p = (Player)sender;
                         if(cmd.getName().equalsIgnoreCase("FFA Join 3")) {
                          if(args.length == 0){
                              if(sender instanceof Player); {

                                      }

                          }
                          p.sendMessage(ChatColor.GOLD + "This Plugin Was Made By Randall123459");
                          p.sendMessage(ChatColor.GRAY + "[" + ChatColor.GOLD + "FFA by Randall123459!" + ChatColor.GRAY + "]" + " FFA Joined!");
                          p.getInventory().clear();
                          ItemStack Gold = new ItemStack(Material.DIAMOND_SWORD, 1);
                          ItemStack Rod = new ItemStack(Material.FISHING_ROD);
                          ItemStack GoldH = new ItemStack(Material.DIAMOND_HELMET);
                          ItemStack GoldL = new ItemStack(Material.DIAMOND_LEGGINGS);
                          ItemStack GoldC = new ItemStack(Material.DIAMOND_CHESTPLATE);
                          ItemStack GoldB = new ItemStack(Material.DIAMOND_BOOTS);
                          ItemStack Bow = new ItemStack(Material.BOW);
                          ItemStack Arrow = new ItemStack(Material.ARROW, 10);
                          ItemStack Gapple = new ItemStack(Material.GOLDEN_APPLE, 5);
                          ItemStack GoldA = new ItemStack(Material.GOLDEN_APPLE, 1, (short)1);

                          p.getInventory().addItem(Gold);
                          p.getInventory().addItem(Rod);
                          p.getInventory().setHelmet(GoldH);
                          p.getInventory().setLeggings(GoldL);
                          p.getInventory().setChestplate(GoldC);
                          p.getInventory().setBoots(GoldB);
                          p.getInventory().addItem(Bow);
                          p.getInventory().addItem(Arrow);
                          p.getInventory().addItem(Gapple);
                          p.getInventory().addItem(GoldA);




                          getCommand("ffa join 3").setExecutor(this);

                         }

                         if(cmd.getName().equalsIgnoreCase("ffa setspawn3")) {
                          p.getLocation().getBlock();
                          p.saveData();
                          p.sendMessage(ChatColor.GREEN + "FFA Spawn Set!");
                          if(sender instanceof Player); {

                          }

                          }
                         {

                            if (p.hasPermission("ffa.setspawn3"))
                            {

                                    getConfig().set("Pos.world", p.getLocation().getWorld().getName());
                                            getConfig().set("Pos3.x", p.getLocation().getX());
                                            getConfig().set("Pos3.y", p.getLocation().getY());
                                            getConfig().set("Pos3.z", p.getLocation().getZ());
                                            saveConfig();
                                            p.sendMessage(ChatColor.DARK_GREEN + "Spawn was set!");

                         }
						return false;

                         }
                     }

                            @EventHandler
                              public void onProjectileHit(EntityDamageByEntityEvent event) {
                                  Projectile projectile = (Projectile) event.getDamager();
                                  @SuppressWarnings("deprecation")
								Player player = (Player) projectile.getShooter();
                                  player.sendMessage("You Hit " + event.getDamager() + "!");

                   }


        }