public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args){
                if(commandLabel.equalsIgnoreCase("Warrior")) {
                        Player player = (Player) sender;
                        if (player.hasPermission("kit.warrior")) {
                            player.sendMessage(ChatColor.GOLD + "You Have Chosen Kit §aWarrior§6!");
                            player.getInventory().setHelmet(new ItemStack (Material.IRON_HELMET));
                            player.getInventory().setChestplate(new ItemStack (Material.IRON_CHESTPLATE));
                            player.getInventory().setLeggings(new ItemStack (Material.IRON_LEGGINGS));
                            player.getInventory().setBoots(new ItemStack (Material.IRON_BOOTS));
                            player.getInventory().addItem(new ItemStack (Material.DIAMOND_SWORD));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                            player.getInventory().addItem(new ItemStack (Material.MUSHROOM_SOUP));
                        }
                        if(player.hasMetadata("kit")){
                			player.sendMessage("You have already selected a kit!");
                			return true;
                		}
                		if(commandLabel.equalsIgnoreCase("Warrior")) {
                			player.setMetadata("kit", (MetadataValue) new FixedMetadataValue(this.plugin, "warrior"));
                		}