2024.4.3

所学时间：2.5小时

代码行数：81

博客园数：1篇

所学知识：我们今天完成了结对作业的前端全部页面，完成了线路查询，站点查询，起始终点查询，线路查询，利用下拉框查询几号，点击查询。然后就是起始终点查询，输入起始点和终点，点击查询即可。站点查询，输入站点，点击查询。今天是我负责页面的撰写，张雨锟负责测试。

package com.example.niumo67.ut;

import com.example.niumo67.Subway.GetInfo;
import com.example.niumo67.Subway.Station;
import com.example.niumo67.Subway.SubwayLine;

import java.sql.SQLException;
import java.text.ParseException;

public class Find {
    public static String find(String line) throws ParseException, SQLException, ClassNotFoundException {
        GetInfo getInfo =GetInfo.getGetInfo();
        Station station = new Station();
        SubwayLine subwayLine = new SubwayLine();
        boolean hasfind = false;
        String passStation = line;
        for (int i = 0; i < getInfo.lines.size(); i++) {
            subwayLine = getInfo.lines.get(i);
            if (line.equals(subwayLine.name)) {
                hasfind = true;
                for (Station st : subwayLine.stations) {
                    passStation += st.name + "->";
                }
            }
        }
        passStation = passStation.substring(0,passStation.length()-2);
        if (!hasfind)
        {
            System.out.println("线路查询失败！");
            passStation="线路查询失败";
        }
        return passStation;

    }
}