java如何使用Discord API指定父类别？

Question

我正在尝试创建一个ticket discord机器人，它会生成一个文本频道，并将其放入一个类别中。以下是我目前的情况：

import net.dv8tion.jda.api.entities.Category;
import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
import net.dv8tion.jda.api.hooks.ListenerAdapter;
import net.dv8tion.jda.internal.entities.TextChannelImpl;

public class Commands extends ListenerAdapter {
    public void onMessageReceived(MessageReceivedEvent event) {
        if (event.getMessage().getContentRaw().equals(".new")) {
            event.getChannel().sendMessage("Created new Ticket");
            event.getGuild().createTextChannel("Ticket", "777209975935467541");
             
        }
    }
}

它不断告诉我类别（“777209975935467541”）不能是字符串或长字符串。如果有人能帮我，那就太好了

Answer 1

你可以使用category.createTextChannel("ticket").queue()

例如：

MessageChannel channel = event.getChannel();
Category category = event.getGuild().getCategoryById(777209975935467541L);
if (category == null) {
  channel.sendMessage("Cannot create a ticket, because i didn't use the right channel id for the category!").queue();
  return;
}

category.createTextChannel("ticket")
        .flatMap(ticket -> channel.sendMessageFormat("Created ticket at %s", ticket))
        .queue();

见Category#createTextChannel