import ohos.notification.NotificationConversationalContent;
import ohos.notification.NotificationRequest;

public class Main {
    public static void main(String[] args) {
        // 创建会话型通知内容
        NotificationConversationalContent conversationalContent = new NotificationConversationalContent();

        // 创建会话型通知消息
        NotificationConversationalContent.ConversationalMessage message1 =
                new NotificationConversationalContent.ConversationalMessage("Hello, how are you?", System.currentTimeMillis());
        NotificationConversationalContent.ConversationalMessage message2 =
                new NotificationConversationalContent.ConversationalMessage("I'm doing well, thank you!", System.currentTimeMillis());

        // 将消息添加到会话型通知内容中
        conversationalContent.addMessage(message1);
        conversationalContent.addMessage(message2);

        // 设置消息发送者
        conversationalContent.setSender("John Doe");

        // 设置消息预览
        conversationalContent.setPreview("新消息");

        // 设置消息数量
        conversationalContent.setMessageCount(2);

        // 创建通知请求
        NotificationRequest notificationRequest = new NotificationRequest();

        // 设置会话型通知内容
        notificationRequest.setConversationalContent(conversationalContent);

        // 其他设置，例如设置通知的图标、声音、震动等等

        // 发送通知
        // NotificationManager.publish(notificationRequest);
    }
}