Bukkit简单获取羊毛颜色的方法

    @EventHandler
    public void onInteract(PlayerInteractEvent event){
            Player player = event.getPlayer();
            ItemStack block = player.getInventory().getItemInMainHand();
            MaterialData data = block.getData();
            if (block.getType() == Material.WOOL) {
            short dura = block.getDurability();
           System.out.println(dura);
        }
}