ItemStackBuilder.java 文件源码

public List<String> getLore() {
    if (itemStack.getType() == Material.AIR) return new ArrayList<>();
    final ItemMeta meta = itemStack.getItemMeta();
    List<String> lore = meta.getLore();
    if (lore == null) {
        lore = new ArrayList<>();
    }
    return lore;
}