Utility.java 文件源码

/**
 * Sets lore to a players armor
 * 
 * @param player {@code ItemMeta} to set lore for armor
 * @param str Lore string
 */
public static void setLore(Player player, String str) {
    List<String> lores = new ArrayList<String>();
    ItemStack[] armor = player.getInventory().getArmorContents();
    lores.add(str);
    ItemMeta meta;
    for (ItemStack is : armor) {
        if (is != null && (meta = is.getItemMeta()) instanceof LeatherArmorMeta) {
            if (meta.hasLore()) {
                List<String> localAdd = new ArrayList<String>();
                for (String l : meta.getLore()) {
                    if (!l.startsWith(Lang.TITLE_PREFIX.toString() + "|")) {
                        localAdd.add(l);
                    }
                }
                lores.addAll(localAdd);
            }
            meta.setLore(lores);
            is.setItemMeta(meta);
        }
    }
}