CommandHandler.java 文件源码

@SubCommand(value = "setbookunsigned", permission = "nu.setbook")
public void setbookunsigned(CommandSender sender, Arguments args) {
    Player p = asPlayer(sender);
    ItemStack item = p.getInventory().getItemInMainHand();
    if (item == null || !item.getType().equals(Material.WRITTEN_BOOK)) {
        msg(sender, "user.setbook.no_book");
        return;
    }
    BookMeta meta = (BookMeta) item.getItemMeta();
    ItemStack newbook = new ItemStack(Material.BOOK_AND_QUILL, 1);
    BookMeta newbookMeta = (BookMeta) newbook.getItemMeta();
    newbookMeta.setPages(meta.getPages());
    newbook.setItemMeta(newbookMeta);
    p.getInventory().setItemInMainHand(newbook);
    msg(sender, "user.setbook.success");
}