Examples of org.bukkit.inventory.Inventory.addItem()

org.bukkit.inventory.Inventory.addItem()

Stores the given ItemStacks in the inventory. This will try to fill existing stacks and empty slots as well as it can.

The returned HashMap contains what it couldn't store, where the key is the index of the parameter, and the value is the ItemStack at that index of the varargs parameter. If all items are stored, it will return an empty HashMap.

If you pass in ItemStacks which exceed the maximum stack size for the Material, first they will be added to partial stacks where Material.getMaxStackSize() is not exceeded, up to Material.getMaxStackSize(). When there are no partial stacks left stacks will be split on Inventory.getMaxStackSize() allowing you to exceed the maximum stack size for that material. @param items The ItemStacks to add @return A HashMap containing items that didn't fit. @throws IllegalArgumentException if items or any element in it is null

        inv.removeItem(stack);
    }
    //Handle subtractions
    if (ops.size() > 1) {
      for (ItemStack stack : InventoryUtil.uncompressInventory(ops.get(1)))
        inv.addItem(stack);
    }
    return true;
  }


  @Override

    Inventory inv = ((InventoryHolder) block.getState()).getInventory();
    List<HashMap<String,Integer>> ops = InventoryUtil.interpretDifferenceString(data);
    //Handle the additions
    if (ops.size() > 0) {
      for (ItemStack stack : InventoryUtil.uncompressInventory(ops.get(0)))
        inv.addItem(stack);
    }
    //Handle subtractions
    if (ops.size() > 1) {
      for (ItemStack stack : InventoryUtil.uncompressInventory(ops.get(1)))
        inv.removeItem(stack);

        sign.getBlock().setType(Material.AIR);


        if (Properties.REMOVE_EMPTY_CHESTS && !ChestShopSign.isAdminShop(ownerInventory) && InventoryUtil.isEmpty(ownerInventory)) {
            connectedChest.getBlock().setType(Material.AIR);
        } else {
            ownerInventory.addItem(new ItemStack(Material.SIGN, 1));
        }
    }


    private static boolean shopShouldBeRemoved(Inventory inventory, ItemStack[] stock) {
        return Properties.REMOVE_EMPTY_SHOPS && !ChestShopSign.isAdminShop(inventory) && !InventoryUtil.hasItems(stock, inventory);

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