大神们，输入城市后出现这样的情况该怎么解决啊

package TianQiYuBao;

import com.imooc.weather.HourWeather;
import com.imooc.weather.WeatherUtils;
import com.imooc.weather.impl.WeatherUtilsImpl;

import java.util.List;
import java.util.Scanner;

public class Application {
    public static void main(String[] args) {
        System.out.println("输入想要查询的天气：24小时。：三天。：七天。");
        System.out.print("输入你的选择：");
        Scanner scanner = new Scanner(System.in);
        int i = scanner.nextInt();
        System.out.println("你输入的是："+i);
        if (i == 24){
            System.out.print("输入要查询的城市名称：");
            String city = scanner.next();
            WeatherUtils weatherUtils = new WeatherUtilsImpl();
            List<HourWeather> weatherList = weatherUtils.w24h("553d41feff124ac6a2fce95fc0810eba",city);
            //System.out.println(weatherList);
            if (weatherList.size() == 0){
                System.out.println("抱歉，未查询到您想要的数据。");
            }else{
                for (HourWeather hourWeather : weatherList){
                    String template = "%s月%s日%s时|%s|%s|%s|%s@";
                    String row = String.format(template,new String[]{
                            hourWeather.getMonth(),
                            hourWeather.getDay(),
                            hourWeather.getHour(),
                            hourWeather.getWindDirection(),
                            hourWeather.getWindPower(),
                            hourWeather.getWeather(),
                            hourWeather.getTemperature()
                    });
                    System.out.println(row);
                }
            }
        }
    }
}