ItemStackBuilder.java 文件源码

/**
 * Adds lore after the index of a lore line
 *
 * @param index index
 * @param lore  lore
 * @return builder
 */
public ItemStackBuilder addLore(int index, String... lore) {
    final ItemMeta itemMeta = this.getItemMeta();
    final List<String> data = new ArrayList<>();
    for (int i = 0; i < itemMeta.getLore().size(); i++) {
        data.add(itemMeta.getLore().get(0));
        if (i == index) {
            for (final String s : lore) {
                data.add(ChatColor.translateAlternateColorCodes('&', s));
            }
        }
    }
    itemMeta.setLore(data);
    this.setItemMeta(itemMeta);
    return this;
}