基于Java swing + MySQL电影院订票与管理系统，分为客户端和服务端

由于问题是关于代码的，我将提供一个简化的示例，展示如何在Java中使用Swing和MySQL创建一个简单的电影票管理系统。

服务器端代码（MySQL数据库连接和简单的数据库操作）:

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
 
public class MovieTicketManager {
    private Connection connect = null;
    private PreparedStatement preparedStatement = null;
 
    public MovieTicketManager() {
        try {
            // 加载MySQL JDBC驱动程序
            Class.forName("com.mysql.cj.jdbc.Driver");
            // 设置数据库连接字符串，用户名和密码
            String connectionString = "jdbc:mysql://localhost:3306/movie_db?user=root&password=root";
            // 建立连接
            connect = DriverManager.getConnection(connectionString);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
 
    public void bookTicket(String movieName, int seatNumber) {
        String sql = "INSERT INTO tickets (movie_name, seat_number) VALUES (?, ?)";
        try {
            preparedStatement = connect.prepareStatement(sql);
            preparedStatement.setString(1, movieName);
            preparedStatement.setInt(2, seatNumber);
            preparedStatement.executeUpdate();
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}

客户端代码（Swing界面）:

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
 
public class MovieTicketClientUI extends JFrame {
    private JTextField movieNameField;
    private JTextField seatNumberField;
    private JButton bookButton;
 
    public MovieTicketClientUI() {
        initComponents();
        setSize(300, 200);
        setVisible(true);
        setDefaultCloseOperation(EXIT_ON_CLOSE);
    }
 
    private void initComponents() {
        movieNameField = new JTextField(10);
        seatNumberField = new JTextField(10);
        bookButton = new JButton("Book Ticket");
 
        bookButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                String movieName = movieNameField.getText();
                int seatNumber = Integer.parseInt(seatNumberField.getText());
                // 假设MovieTicketManager已经初始化并连接到数据库
                MovieTicketManager movieTicketManager = new MovieTicketManager();
                movieTicketManager.bookTicket(movieName, seatNum