BukkitWorld.java 文件源码

/**
 * Gets the single block inventory for a potentially double chest.
 * Handles people who have an old version of Bukkit.
 * This should be replaced with {@link org.bukkit.block.Chest#getBlockInventory()}
 * in a few months (now = March 2012) // note from future dev - lol
 *
 * @param chest The chest to get a single block inventory for
 * @return The chest's inventory
 */
private Inventory getBlockInventory(Chest chest) {
    try {
        return chest.getBlockInventory();
    } catch (Throwable t) {
        if (chest.getInventory() instanceof DoubleChestInventory) {
            DoubleChestInventory inven = (DoubleChestInventory) chest.getInventory();
            if (inven.getLeftSide().getHolder().equals(chest)) {
                return inven.getLeftSide();
            } else if (inven.getRightSide().getHolder().equals(chest)) {
                return inven.getRightSide();
            } else {
                return inven;
            }
        } else {
            return chest.getInventory();
        }
    }
}