private static ItemStack getItem(){
		 ItemStack is = new ItemStack(Material.STONE, 16);
		 Random rand = new Random();
		 int swag = rand.nextInt(15) + 1;
		 switch(swag)
		 {
		 	case 1:
				 is = new ItemStack(Material.IRON_INGOT, 1);
				 break;
		 	case 2:
				 is = new ItemStack(Material.WOOD_SWORD, 1);
				 break;
		 	case 3:
				 is = new ItemStack(Material.LEATHER_CHESTPLATE, 1);
				 break;
		 	case 4:
				 is = new ItemStack(Material.LEATHER_BOOTS, 1);
				 break;
		 	case 5:
				 is = new ItemStack(Material.LEATHER_HELMET, 1);
				 break;
		 	case 6:
				 is = new ItemStack(Material.STONE, 16);
				 break;
		 	case 7:
				 is = new ItemStack(Material.EGG, 1);
				 break;
		 	case 8:
				 is = new ItemStack(Material.BOW, 1);
				 break;
		 	case 9:
				 is = new ItemStack(Material.ARROW, 2);
				 break;
		 	case 10:
				 is = new ItemStack(Material.SNOW_BALL, 8);
				 break;
		 	case 11:
				 is = new ItemStack(Material.IRON_INGOT, 3);
				 break;
		 	case 12:
				 is = new ItemStack(Material.STICK, 1);
				 break;
		 	case 13:
				 is = new ItemStack(Material.IRON_BOOTS, 1);
				 break;
		 	case 14:
				 is = new ItemStack(Material.LEATHER_CHESTPLATE, 1);
				 break;
			default:
				break;
		 }


		 return is;
	 }


	 private static void fillChest(Inventory inv) {
	        if (inv != null) {
	            // for each slot in the chest
	           Random rand = new Random();
	           int slots = rand.nextInt(5) + 13;
	           for(int x = 0; x < inv.getSize(); x++){
	        	   inv.setItem(x, new ItemStack(Material.AIR));
	           }
	           for(int x = 0; x < slots; x++){
	        	   inv.setItem(x, getItem());
	           }
	        }
	    }