火车订票系统JAVA代码

根据提供的引用内容，以下是一个简单的火车订票系统的JAVA代码示例：

import java.util.ArrayList;
import java.util.List;

class TrainTicket {
    private String orderNumber;
    private String trainNumber;
    private String startStation;
    private String endStation;
    private String departureTime;
    private int ticketQuantity;
    private String username;
    private String realName;
    private String phoneNumber;
    private String purchaseTime;
    private String carriageNumber;
    private String seatNumber;
    private boolean isPaid;

    // 构造函数
    public TrainTicket(String orderNumber, String trainNumber, String startStation, String endStation, String departureTime, int ticketQuantity, String username, String realName, String phoneNumber, String purchaseTime, String carriageNumber, String seatNumber, boolean isPaid) {
        this.orderNumber = orderNumber;
        this.trainNumber = trainNumber;
        this.startStation = startStation;
        this.endStation = endStation;
        this.departureTime = departureTime;
        this.ticketQuantity = ticketQuantity;
        this.username = username;
        this.realName = realName;
        this.phoneNumber = phoneNumber;
        this.purchaseTime = purchaseTime;
        this.carriageNumber = carriageNumber;
        this.seatNumber = seatNumber;
        this.isPaid = isPaid;
    }

    // getter和setter方法
    public String getOrderNumber() {
        return orderNumber;
    }

    public void setOrderNumber(String orderNumber) {
        this.orderNumber = orderNumber;
    }

    public String getTrainNumber() {
        return trainNumber;
    }

    public void setTrainNumber(String trainNumber) {
        this.trainNumber = trainNumber;
    }

    public String getStartStation() {
        return startStation;
    }

    public void setStartStation(String startStation) {
        this.startStation = startStation;
    }

    public String getEndStation() {
        return endStation;
    }

    public void setEndStation(String endStation) {
        this.endStation = endStation;
    }

    public String getDepartureTime() {
        return departureTime;
    }

    public void setDepartureTime(String departureTime) {
        this.departureTime = departureTime;
    }

    public int getTicketQuantity() {
        return ticketQuantity;
    }

    public void setTicketQuantity(int ticketQuantity) {
        this.ticketQuantity = ticketQuantity;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getRealName() {
        return realName;
    }

    public void setRealName(String realName) {
        this.realName = realName;
    }

    public String getPhoneNumber() {
        return phoneNumber;
    }

    public void setPhoneNumber(String phoneNumber) {
        this.phoneNumber = phoneNumber;
    }

    public String getPurchaseTime() {
        return purchaseTime;
    }

    public void setPurchaseTime(String purchaseTime) {
        this.purchaseTime = purchaseTime;
    }

    public String getCarriageNumber() {
        return carriageNumber;
    }

    public void setCarriageNumber(String carriageNumber) {
        this.carriageNumber = carriageNumber;
    }

    public String getSeatNumber() {
        return seatNumber;
    }

    public void setSeatNumber(String seatNumber) {
        this.seatNumber = seatNumber;
    }

    public boolean isPaid() {
        return isPaid;
    }

    public void setPaid(boolean paid) {
        isPaid = paid;
    }
}

class TrainTicketManagementSystem {
    private List<TrainTicket> trainTickets;

    public TrainTicketManagementSystem() {
        trainTickets = new ArrayList<>();
    }

    public void addTrainTicket(TrainTicket trainTicket) {
        trainTickets.add(trainTicket);
    }

    public void deleteTrainTicket(String orderNumber) {
        for (TrainTicket trainTicket : trainTickets) {
            if (trainTicket.getOrderNumber().equals(orderNumber)) {
                trainTickets.remove(trainTicket);
                break;
            }
        }
    }

    public void modifyTrainTicket(String orderNumber, TrainTicket newTrainTicket) {
        for (int i = 0; i < trainTickets.size(); i++) {
            if (trainTickets.get(i).getOrderNumber().equals(orderNumber)) {
                trainTickets.set(i, newTrainTicket);
                break;
            }
        }
    }

    public TrainTicket getTrainTicket(String orderNumber) {
        for (TrainTicket trainTicket : trainTickets) {
            if (trainTicket.getOrderNumber().equals(orderNumber)) {
                return trainTicket;
            }
        }
        return null;
    }

    public List<TrainTicket> getAllTrainTickets() {
        return trainTickets;
    }
}

public class Main {
    public static void main(String[] args) {
        // 创建一个火车票管理系统对象
        TrainTicketManagementSystem ticketManagementSystem = new TrainTicketManagementSystem();

        // 创建一个火车票对象
        TrainTicket trainTicket1 = new TrainTicket("123456", "G123", "Beijing", "Shanghai", "2022-01-01 08:00", 2, "user1", "张三", "123456789", "2021-12-31 10:00", "C12", "A1", true);

        // 添加火车票到管理系统中
        ticketManagementSystem.addTrainTicket(trainTicket1);

        // 获取所有火车票
        List<TrainTicket> allTrainTickets = ticketManagementSystem.getAllTrainTickets();
        for (TrainTicket trainTicket : allTrainTickets) {
            System.out.println("订单编号：" + trainTicket.getOrderNumber());
            System.out.println("列车编号：" + trainTicket.getTrainNumber());
            System.out.println("起点站：" + trainTicket.getStartStation());
            System.out.println("终点站：" + trainTicket.getEndStation());
            System.out.println("开车时间：" + trainTicket.getDepartureTime());
            System.out.println("车票数量：" + trainTicket.getTicketQuantity());
            System.out.println("用户名：" + trainTicket.getUsername());
            System.out.println("真实姓名：" + trainTicket.getRealName());
            System.out.println("手机号：" + trainTicket.getPhoneNumber());
            System.out.println("购票时间：" + trainTicket.getPurchaseTime());
            System.out.println("车厢号：" + trainTicket.getCarriageNumber());
            System.out.println("座位编号：" + trainTicket.getSeatNumber());
            System.out.println("是否支付：" + trainTicket.isPaid());
            System.out.println("--");
        }
    }
}