「旅游信息管理系统」 · Java Swing + MySQL 开发

代码写得烂，写博客纯属记录！ 微信公众号：BugLass

码云仓库地址：https://gitee.com/ynavc/tourism_sys

源代码及文档打包下载：https://download.csdn.net/download/weixin_44893902/12819432

目录

一、需求简介：

业务流程及系统概念模型如下：

游客：

业务管理员：

旅游业务模型：

整体概要设计：

二、界面示例：

首页：

点击报名：如果没有登录提示游客登录

登录界面：

注册界面：

报名：

报名信息管理界面：

报名信息导出生成EXCEL表格：

三、实现代码：

1、数据库：

2、Java 

com.ynavc.Bean

com.ynavc.Controller

com.ynavc.Dao

com.ynavc.View

com.ynavc.Test

---

一、需求简介：

该旅游管理信息系统可以为游客和公司业务管理员提供服务。游客可以对旅游路线，旅游班次，旅游团，保险，导游，交通工具以及宾馆的信息查询，并且游客可以在线报名旅游。同时公司业务管理员可以对所有报名信息进行处理，确认之后导出报名信息交由旅行社。

业务流程及系统概念模型如下：

游客：

 

业务管理员：

 

旅游业务模型：

 

整体概要设计：

 

 

二、界面示例：

首页：

 

点击报名：如果没有登录提示游客登录

 

登录界面：

 

注册界面：

 

报名：

 

报名信息管理界面：

 

报名信息导出生成EXCEL表格：

 

三、实现代码：

1、数据库：

/*
Navicat MySQL Data Transfer

Source Server         : test
Source Server Version : 50646
Source Host           : localhost:3306
Source Database       : travel_manage

Target Server Type    : MYSQL
Target Server Version : 50646
File Encoding         : 65001

Date: 2020-09-02 10:15:48
*/

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for tourism_group
-- ----------------------------
DROP TABLE IF EXISTS `tourism_group`;
CREATE TABLE `tourism_group` (
  `group_num` int(10) NOT NULL AUTO_INCREMENT,
  `group_name` varchar(20) NOT NULL,
  `group_contact` varchar(20) NOT NULL,
  `group_address` varchar(20) NOT NULL,
  `group_phone` varchar(20) NOT NULL,
  PRIMARY KEY (`group_num`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of tourism_group
-- ----------------------------
INSERT INTO `tourism_group` VALUES ('1', '魔方格旅游团', '杨文', '云南省昆明市五华区龙翔街道茭菱路128号', '18214217246');

-- ----------------------------
-- Table structure for tourism_line
-- ----------------------------
DROP TABLE IF EXISTS `tourism_line`;
CREATE TABLE `tourism_line` (
  `route_num` int(10) NOT NULL AUTO_INCREMENT,
  `origin` varchar(30) NOT NULL,
  `destination` varchar(30) NOT NULL,
  `day_num` int(10) NOT NULL,
  `attractions` varchar(30) NOT NULL,
  PRIMARY KEY (`route_num`)
) ENGINE=InnoDB AUTO_INCREMENT=23 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of tourism_line
-- ----------------------------
INSERT INTO `tourism_line` VALUES ('1', '昆明', '丽江', '10', '丽江古城');
INSERT INTO `tourism_line` VALUES ('2', '昆明', '大理', '5', '大理古城');
INSERT INTO `tourism_line` VALUES ('10', '昆明', '丽江', '10', '大观楼');
INSERT INTO `tourism_line` VALUES ('11', '昆明', '湖南', '5', '翠湖');
INSERT INTO `tourism_line` VALUES ('12', '昆明', '上海', '3', '世博园');
INSERT INTO `tourism_line` VALUES ('13', '昆明', '南京', '6', '花之城');
INSERT INTO `tourism_line` VALUES ('14', '昆明', '上海', '7', '瀑布公园');
INSERT INTO `tourism_line` VALUES ('15', '昆明', '武汉', '8', '花之城');
INSERT INTO `tourism_line` VALUES ('16', '昆明', '成都', '3', '世博园');
INSERT INTO `tourism_line` VALUES ('17', '昆明', '四川', '11', '翠湖');
INSERT INTO `tourism_line` VALUES ('18', '昆明', '贵州', '4', '湿地公园');
INSERT INTO `tourism_line` VALUES ('19', '昆明', '遵义', '14', '花之城');
INSERT INTO `tourism_line` VALUES ('20', '昆明', '长沙', '8', '陆军讲武堂');
INSERT INTO `tourism_line` VALUES ('21', '昆明', '建水', '9', '大观楼');
INSERT INTO `tourism_line` VALUES ('22', '昆明', '红河', '7', '翠湖');

-- ----------------------------
-- Table structure for tourist
-- ----------------------------
DROP TABLE IF EXISTS `tourist`;
CREATE TABLE `tourist` (
  `tourist_num` int(20) NOT NULL AUTO_INCREMENT,
  `user_id` int(20) NOT NULL,
  `tourist_name` varchar(20) NOT NULL,
  `tourist_sex` char(10) NOT NULL,
  `tourist_age` int(20) NOT NULL,
  `tourist_idcard` varchar(20) NOT NULL,
  `tourist_address` varchar(50) NOT NULL,
  `tourist_phone` varchar(20) NOT NULL,
  `group_num` int(11) NOT NULL,
  `accompanied` varchar(20) NOT NULL,
  `accommodation` varchar(20) NOT NULL,
  PRIMARY KEY (`tourist_num`)
) ENGINE=InnoDB AUTO_INCREMENT=52 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for user
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
  `user_id` int(11) NOT NULL AUTO_INCREMENT,
  `user_account` varchar(20) NOT NULL,
  `user_password` varchar(20) NOT NULL,
  `user_type` varchar(20) NOT NULL,
  `user_state` varchar(20) NOT NULL,
  PRIMARY KEY (`user_id`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of user
-- ----------------------------
INSERT INTO `user` VALUES ('1', '杨明金', '123456', '管理员', '已登录');
INSERT INTO `user` VALUES ('2', '颜权昌', '111111', '游客', '未登录');
INSERT INTO `user` VALUES ('4', '郭超', '111111', '游客', '未登录');
INSERT INTO `user` VALUES ('5', '冯润泽', '111111', '游客', '未登录');

2、Java 

com.ynavc.Bean

Tourism_Group.Java

package com.ynavc.Bean;

//旅游团表
public class Tourism_Group {
	String group_num;//团号
	String group_name;//团名
	String group_contact;//联系人
	String group_address;//地址
	String group_phone;//电话
	@Override
	public String toString() {
		return "Tourism_Group [group_num=" + group_num + ", group_name=" + group_name + ", group_contact="
				+ group_contact + ", group_address=" + group_address + ", group_phone=" + group_phone + "]";
	}
	public Tourism_Group(String group_num, String group_name, String group_contact, String group_address,
			String group_phone) {
		super();
		this.group_num = group_num;
		this.group_name = group_name;
		this.group_contact = group_contact;
		this.group_address = group_address;
		this.group_phone = group_phone;
	}
	public Tourism_Group() {
		super();
	}
	public String getGroup_num() {
		return group_num;
	}
	public void setGroup_num(String group_num) {
		this.group_num = group_num;
	}
	public String getGroup_name() {
		return group_name;
	}
	public void setGroup_name(String group_name) {
		this.group_name = group_name;
	}
	public String getGroup_contact() {
		return group_contact;
	}
	public void setGroup_contact(String group_contact) {
		this.group_contact = group_contact;
	}
	public String getGroup_address() {
		return group_address;
	}
	public void setGroup_address(String group_address) {
		this.group_address = group_address;
	}
	public String getGroup_phone() {
		return group_phone;
	}
	public void setGroup_phone(String group_phone) {
		this.group_phone = group_phone;
	}
	
}

Tourism_Line.Java

package com.ynavc.Bean;

//旅游线路表
public class Tourism_Line {
	String route_num;//路线号
	String origin;//起点
	String destination;//终点
	String day_num;//天数
	String attractions;//主要景点
	@Override
	public String toString() {
		return "Tourism_Line [route_num=" + route_num + ", origin=" + origin + ", destination=" + destination
				+ ", day_num=" + day_num + ", attractions=" + attractions + "]";
	}
	public Tourism_Line(String route_num, String origin, String destination, String day_num, String attractions) {
		super();
		this.route_num = route_num;
		this.origin = origin;
		this.destination = destination;
		this.day_num = day_num;
		this.attractions = attractions;
	}
	public Tourism_Line() {
		super();
	}
	public String getRoute_num() {
		return route_num;
	}
	public void setRoute_num(String route_num) {
		this.route_num = route_num;
	}
	public String getOrigin() {
		return origin;
	}
	public void setOrigin(String origin) {
		this.origin = origin;
	}
	public String getDestination() {
		return destination;
	}
	public void setDestination(String destination) {
		this.destination = destination;
	}
	public String getDay_num() {
		return day_num;
	}
	public void setDay_num(String day_num) {
		this.day_num = day_num;
	}
	public String getAttractions() {
		return attractions;
	}
	public void setAttractions(String attractions) {
		this.attractions = attractions;
	}
	
}

Tourist.Java

package com.ynavc.Bean;

//游客信息表
public class Tourist {
	String tourist_num;//游客编号
	String user_id;//用户ID
	String tourist_name;//姓名
	String tourist_sex;//性别
	String tourist_age;//年龄
	String tourist_idCard;//身份证号码
	String tourist_address;//地址
	String tourist_phone;//电话
	String group_num;//旅游团号
	String accompanied;//陪同
	String accommodation;//食宿
	@Override
	public String toString() {
		return "Tourist [tourist_num=" + tourist_num + ", user_id=" + user_id + ", tourist_name=" + tourist_name
				+ ", tourist_sex=" + tourist_sex + ", tourist_age=" + tourist_age + ", tourist_idCard=" + tourist_idCard
				+ ", tourist_address=" + tourist_address + ", tourist_phone=" + tourist_phone + ", group_num="
				+ group_num + ", acompanied=" + accompanied + ", accommdation=" + accommodation + "]";
	}
	public Tourist(String tourist_num, String user_id, String tourist_name, String tourist_sex, String tourist_age,
			String tourist_idCard, String tourist_address, String tourist_phone, String group_num, String acompanied,
			String accommdation) {
		super();
		this.tourist_num = tourist_num;
		this.user_id = user_id;
		this.tourist_name = tourist_name;
		this.tourist_sex = tourist_sex;
		this.tourist_age = tourist_age;
		this.tourist_idCard = tourist_idCard;
		this.tourist_address = tourist_address;
		this.tourist_phone = tourist_phone;
		this.group_num = group_num;
		this.accompanied = acompanied;
		this.accommodation = accommdation;
	}
	public Tourist() {
		super();
	}
	public String getTourist_num() {
		return tourist_num;
	}
	public void setTourist_num(String tourist_num) {
		this.tourist_num = tourist_num;
	}
	public String getUser_id() {
		return user_id;
	}
	public void setUser_id(String user_id) {
		this.user_id = user_id;
	}
	public String getTourist_name() {
		return tourist_name;
	}
	public void setTourist_name(String tourist_name) {
		this.tourist_name = tourist_name;
	}
	public String getTourist_sex() {
		return tourist_sex;
	}
	public void setTourist_sex(String tourist_sex) {
		this.tourist_sex = tourist_sex;
	}
	public String getTourist_age() {
		return tourist_age;
	}
	public void setTourist_age(String tourist_age) {
		this.tourist_age = tourist_age;
	}
	public String getTourist_idCard() {
		return tourist_idCard;
	}
	public void setTourist_idCard(String tourist_idCard) {
		this.tourist_idCard = tourist_idCard;
	}
	public String getTourist_address() {
		return tourist_address;
	}
	public void setTourist_address(String tourist_address) {
		this.tourist_address = tourist_address;
	}
	public String getTourist_phone() {
		return tourist_phone;
	}
	public void setTourist_phone(String tourist_phone) {
		this.tourist_phone = tourist_phone;
	}
	public String getGroup_num() {
		return group_num;
	}
	public void setGroup_num(String group_num) {
		this.group_num = group_num;
	}
	public String getAccompanied() {
		return accompanied;
	}
	public void setAccompanied(String accompanied) {
		this.accompanied = accompanied;
	}
	public String getAccommodation() {
		return accommodation;
	}
	public void setAccommodation(String accommdation) {
		this.accommodation = accommdation;
	}
	
}

User.Java

package com.ynavc.Bean;

//用户登录信息表
public class User {
	String user_id;//用户ID
	String user_account;//用户账户
	String user_password;//用户密码
	String user_type;//用户类型
	@Override
	public String toString() {
		return "User [user_id=" + user_id + ", user_account=" + user_account + ", user_password=" + user_password
				+ ", user_type=" + user_type + "]";
	}
	public User() {
		super();
	}
	public User(String user_id, String user_account, String user_password, String user_type) {
		super();
		this.user_id = user_id;
		this.user_account = user_account;
		this.user_password = user_password;
		this.user_type = user_type;
	}
	public String getUser_id() {
		return user_id;
	}
	public void setUser_id(String user_id) {
		this.user_id = user_id;
	}
	public String getUser_account() {
		return user_account;
	}
	public void setUser_account(String user_account) {
		this.user_account = user_account;
	}
	public String getUser_password() {
		return user_password;
	}
	public void setUser_password(String user_password) {
		this.user_password = user_password;
	}
	public String getUser_type() {
		return user_type;
	}
	public void setUser_type(String user_type) {
		this.user_type = user_type;
	}
	
}

com.ynavc.Controller

Select.Java

package com.ynavc.Controller;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;

import com.ynavc.Bean.Tourism_Line;
import com.ynavc.Bean.Tourist;
import com.ynavc.Dao.DbConnection;
 
public class Select{
	//查询数据条数
	public int getCount(String sql) {
		ResultSet resultSet=DbConnection.query(sql);
		try {
			if (resultSet.next()) {
				return resultSet.getInt(1);
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return 0;
	}
	//得到一条数据
	public String getString(String sql) {
		ResultSet resultSet=DbConnection.query(sql);
		try {
			if (resultSet.next()) {
				return resultSet.getString(1);
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return null;
	}
	//用户登录
	public int Select(String account ,String password) {
		String sql="select * from UserInfo where password='"+password+"'  and account='"+account+"'";
		ResultSet resultSet=DbConnection.query(sql);
		int a=0;
		try {
			while (resultSet.next()) {
				a=1;
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return a;
	}
	//旅游信息表
	public Object[][] getLineInfo() {
		String sql="SELECT * FROM tourism_line";
		ResultSet resultSet = DbConnection.query(sql);
		ArrayList<Tourism_Line> list=new ArrayList<Tourism_Line>();
		try {
			while (resultSet.next()) {
				Tourism_Line t=new Tourism_Line();
				t.setRoute_num(resultSet.getString(1));
				t.setOrigin(resultSet.getString(2));
				t.setDestination(resultSet.getString(3));
				t.setDay_num(resultSet.getString(4));
				t.setAttractions(resultSet.getString(5));
				list.add(t);
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		Object[][] objects=new Object[list.size()][5];
		for(int i=0;i<list.size();i++) {
			objects[i][0]=list.get(i).getRoute_num();
			objects[i][1]=list.get(i).getOrigin();
			objects[i][2]=list.get(i).getDestination();
			objects[i][3]=list.get(i).getDay_num();
			objects[i][4]=list.get(i).getAttractions();
		}
		return objects;
	}
	//旅游信息表
	public Object[][] getTourist(String sql) {
//		String sql="SELECT * FROM tourist";
		ResultSet resultSet = DbConnection.query(sql);
		ArrayList<Tourist> list=new ArrayList<Tourist>();
		try {
			while (resultSet.next()) {
				Tourist t=new Tourist();
				t.setTourist_num(resultSet.getString(1));
				t.setUser_id(resultSet.getString(2));
				t.setTourist_name(resultSet.getString(3));
				t.setTourist_sex(resultSet.getString(4));
				t.setTourist_age(resultSet.getString(5));
				t.setTourist_idCard(resultSet.getString(6));
				t.setTourist_address(resultSet.getString(7));
				t.setTourist_phone(resultSet.getString(8));
				t.setGroup_num(resultSet.getString(9));
				t.setAccompanied(resultSet.getString(10));
				t.setAccommodation(resultSet.getString(11));
				list.add(t);
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		Object[][] objects=new Object[list.size()][10];
		for(int i=0;i<list.size();i++) {
			objects[i][0]=list.get(i).getTourist_num();
//			objects[i][1]=list.get(i).getUser_id();
			objects[i][1]=list.get(i).getTourist_name();
			objects[i][2]=list.get(i).getTourist_sex();
			objects[i][3]=list.get(i).getTourist_age();
			objects[i][4]=list.get(i).getTourist_idCard();
			objects[i][5]=list.get(i).getTourist_address();
			objects[i][6]=list.get(i).getTourist_phone();
			objects[i][7]=list.get(i).getGroup_num();
			objects[i][8]=list.get(i).getAccompanied();
			objects[i][9]=list.get(i).getAccommodation();
		}
		return objects;
	}
	
}

Updata.Java

package com.ynavc.Controller;
import com.ynavc.Dao.DbConnection;

public class Updata {
	
	//添加数据
	public int addData(String sql) {
		
		return DbConnection.updataInfo(sql);
	}
	
}

com.ynavc.Dao

DbConnection.Java

package com.ynavc.Dao;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import javax.swing.JOptionPane;

import com.mysql.jdbc.Statement;

public class DbConnection {
	//驱动类的类名
	private static final String DRIVERNAME="com.mysql.jdbc.Driver";
	//连接数据的URL路径
//	private static final String URL="jdbc:mysql://118.31.124.77:3306/mydb23660";
	private static final String URL="jdbc:mysql://127.0.0.1:3306/travel_manage";
	//数据库登录账号
//	private static final String USER="mydb23660";
	private static final String USER="root";
	//数据库登录密码
//	private static final String PASSWORD="Hmsyfjdglxt66";
	private static final String PASSWORD="root123";
	//加载驱动
	static{
		try {
			Class.forName(DRIVERNAME);
		} catch (ClassNotFoundException e) {
			e.printStackTrace();
		}
	}
    //获取数据库连接
	public static Connection getConnection() {
	          try {
		return DriverManager.getConnection(URL,USER,PASSWORD);
	           } catch (SQLException e) {	
		e.printStackTrace();
	           }
			return null;
	}
	//查询
	public static ResultSet query(String sql) {
		System.out.println(sql);
		//获取连接
		Connection connection=getConnection();
		PreparedStatement psd;
		try {
			psd = connection.prepareStatement(sql);
			return psd.executeQuery();
		} catch (SQLException e) {
			JOptionPane.showMessageDialog(null,"执行语句出错\n"+e.toString());
			e.printStackTrace();
		}
		return null;
	}
	//增、删、改、查
		public static int updataInfo(String sql) {
			System.out.println(sql);
			//获取连接
			Connection connection=getConnection();
			try {
				PreparedStatement psd=connection.prepareStatement(sql);
				return psd.executeUpdate();
			} catch (SQLException e) {
				JOptionPane.showMessageDialog(null,"执行语句出错\n"+e.toString());
				e.printStackTrace();
			}
			return 0;
		}
	//关闭连接
	public  static  void colse(ResultSet rs,Statement stmt,Connection  conn) throws Exception{
	          try { if (rs != null){ rs.close(); }
                         	 if (stmt != null) { stmt.cancel(); }
		 if (conn != null) { conn.close(); }
	   } catch (Exception e) {
		   e.printStackTrace(); throw new Exception();
	   }
	}
}	

com.ynavc.View

MainJframe.Java

package com.ynavc.View;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.ScrollPaneConstants;
import javax.swing.Timer;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
import com.ynavc.Controller.Select;
import com.ynavc.Controller.Updata;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.sql.Date;
import java.text.SimpleDateFormat;
import java.awt.Color;
import java.awt.Font;
import java.awt.event.ActionEvent;

public class MainJframe extends JFrame {
	Select select = new Select();
	Updata updata = new Updata();
	Object[] header= {"线路号","起点","终点","天数","主要景点"};
	Object[][] data=select.getLineInfo();
	
	public MainJframe() {
		super("旅游管理信息系统");
		this.setBounds(0, 0, 1200, 700);
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
		this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//用户单击窗口的关闭按钮时程序执行的操作
		
		//按钮
		ImageIcon i1 = new ImageIcon("img/Icon1.png");
		JButton xxcx = new JButton("旅游信息查询",i1);
		xxcx.setBounds(14, 11, 145, 35);
		xxcx.setFocusPainted(false);//去掉按钮周围的焦点框
		xxcx.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(xxcx);
		xxcx.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				JOptionPane.showMessageDialog(null, "此功能暂未开放！");
			}
		});
		
		ImageIcon i2 = new ImageIcon("img/Icon2.png");
		JButton bmly = new JButton("报名旅游",i2);
		bmly.setBounds(164, 11, 110, 35);
		bmly.setFocusPainted(false);//去掉按钮周围的焦点框
		bmly.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(bmly);
		bmly.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				//判断当前是否有用户登录
				String sql = "SELECT COUNT(*) FROM `user` WHERE user_state='已登录'";
				int reselt = select.getCount(sql);
				if (reselt>0) {
					Registration_Info r = new Registration_Info();
					r.setVisible(true);
				} else {
					JOptionPane.showMessageDialog(null, "请先登录！");
					Login l = new Login();
					l.setVisible(true);
					dispose();
				}
			}
		});
		
		ImageIcon i3 = new ImageIcon("img/Icon3.png");
		JButton ywgl = new JButton("业务管理员",i3);
		ywgl.setBounds(279, 11, 130, 35);
		ywgl.setFocusPainted(false);//去掉按钮周围的焦点框
		ywgl.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(ywgl);
		ywgl.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				//判断当前是否有用户登录
				String sql = "SELECT COUNT(*) FROM `user` WHERE user_state='已登录'";
				int reselt = select.getCount(sql);
				if (reselt>0) {
					//判断当前登录的用户身份
					String user_type = select.getString("SELECT user_type FROM `user` WHERE user_state='已登录'");
					if (user_type.equals("管理员")) {
						Registration_Management r = new Registration_Management();
						r.setVisible(true);
						dispose();
					}else{
						JOptionPane.showMessageDialog(null, "当前无权限！请登录管理员账号！");
					}
				} else {
					JOptionPane.showMessageDialog(null, "请先登录！");
					Login l = new Login();
					l.setVisible(true);
					dispose();
				}
			}
		});
		
		ImageIcon i4 = new ImageIcon("img/Icon4.png");
		JButton yhdl = new JButton("登录",i4);
		yhdl.setBounds(414, 11, 85, 35);
		yhdl.setFocusPainted(false);//去掉按钮周围的焦点框
		yhdl.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(yhdl);
		yhdl.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				//判断当前是否有用户登录
				String sql = "SELECT COUNT(*) FROM `user` WHERE user_state='已登录'";
				int reselt = select.getCount(sql);
				if (reselt>0) {
					String i = select.getString("SELECT user_account FROM `user` WHERE user_state='已登录'");
					JOptionPane.showMessageDialog(null, "当前已有用户"+"   ”"+i+"”   "+"登录");
				}else {
					Login l = new Login();
					l.setVisible(true);
					dispose();
				}
			}
		});
		
		ImageIcon i5 = new ImageIcon("img/Icon5.png");
		JButton yhzc = new JButton("注册",i5);
		yhzc.setBounds(504, 11, 85, 35);
		yhzc.setFocusPainted(false);//去掉按钮周围的焦点框
		yhzc.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(yhzc);
		yhzc.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				//判断当前是否有用户登录
				String sql = "SELECT COUNT(*) FROM `user` WHERE user_state='已登录'";
				int reselt = select.getCount(sql);
				if (reselt>0) {
					String i = select.getString("SELECT user_account FROM `user` WHERE user_state='已登录'");
//					JOptionPane.showMessageDialog(null, "当前已有用户"+"   ”"+i+"”   "+"登录！是否注销？");
					int a = JOptionPane.showConfirmDialog(null,"当前已有用户"+"   ”"+i+"”   "+"登录！是否注销？","注销提示",0,1);
					if(a == JOptionPane.OK_OPTION){
						JOptionPane.showMessageDialog(null, "已注销前账户！");
						updata.addData("UPDATE user SET user_state='未登录' WHERE user_account='"+i+"';");
						Registered r = new Registered();
						r.setVisible(true);
						dispose();
	                }
				}else {
					Registered r = new Registered();
					r.setVisible(true);
					dispose();
				}
			}
		});
		
		ImageIcon i6 = new ImageIcon("img/Icon6.png");
		JButton tcxt = new JButton("退出系统",i6);
		tcxt.setBounds(594, 11, 110, 35);
		tcxt.setFocusPainted(false);//去掉按钮周围的焦点框
		tcxt.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(tcxt);
		tcxt.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				int result = JOptionPane.showConfirmDialog(null,"您现在要关闭系统吗?关闭后同时注销账号!","退出提示",0,1);
				if(result == JOptionPane.OK_OPTION){
					JOptionPane.showMessageDialog(null, "已退出系统，欢迎下次使用！");
					updata.addData("UPDATE user SET user_state='未登录';");
                    System.exit(0);
                }
			}
		});
		
		ImageIcon i7 = new ImageIcon("img/Icon7.png");
		JButton help = new JButton("帮助",i2);
		help.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				JOptionPane.showMessageDialog(null, "系统管理员电话：18214217246");
			}
		});
		help.setBounds(709, 11, 85, 35);
		help.setFocusPainted(false);//去掉按钮周围的焦点框
		help.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(help);
		
		JLabel dqsj = new JLabel("当前时间 ：");
//		dqsj.setForeground(Color.decode("#7784BD"));
		dqsj.setBounds(857, 13, 85, 35);
		dqsj.setFont(new Font("微软雅黑", Font.BOLD, 15));
		getContentPane().add(dqsj);
		
		JLabel time1 = new JLabel();
//		time1.setForeground(Color.decode("#7784BD"));
		time1.setBounds(944, 14, 236, 35);
		time1.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		getContentPane().add(time1);
		this.setTimer(time1);
		
		//创建表模型
		DefaultTableModel dt=new DefaultTableModel(data,header){
			//设置表格内容不可被编辑
			   public boolean isCellEditable(int row, int column) {
				    return false;//返回true表示能编辑，false表示不能编辑
				   }
		};
		JTable jTable=new JTable(dt);//创建表格
		jTable.getTableHeader().setFont(new Font(null, Font.BOLD, 14));  // 设置表头名称字体样式
		jTable.getTableHeader().setForeground(Color.black);                // 设置表头名称字体颜色
		jTable.getTableHeader().setResizingAllowed(false);               // 设置不允许手动改变列宽
		jTable.getTableHeader().setReorderingAllowed(false);//设置表头不允许拖动
		int v=ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED;//水平滚动条
		int h=ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED;//垂直滚动条
		JScrollPane jsp=new JScrollPane(jTable,v,h);//创建滚动容器
		jsp.setBounds(14, 68, 1166, 584);
		getContentPane().add(jsp);
		//设置单元格内容居中显示
		DefaultTableCellRenderer r = new DefaultTableCellRenderer();   
		r.setHorizontalAlignment(JLabel.CENTER); 
		jTable.setDefaultRenderer(Object.class, r);
		
	}
	
	// 设置Timer 1000ms实现一次动作 实际是一个线程
	private void setTimer(JLabel time) {
		final JLabel varTime = time;
		Timer timeAction = new Timer(100, new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				long timemillis = System.currentTimeMillis();
				// 转换日期显示格式
				SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
				varTime.setText(df.format(new Date(timemillis)));
			}
		});
		timeAction.start();
	}
	
	public static void main(String[] args) {
		MainJframe m = new MainJframe();
		m.setVisible(true);
	}
}

Login.Java

package com.ynavc.View;

import java.awt.Color;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPasswordField;
import javax.swing.JTextField;

import com.ynavc.Controller.Select;
import com.ynavc.Controller.Updata;

import javax.swing.JButton;

public class Login extends JFrame {
	Select select = new Select();
	Updata updata = new Updata();
	private JTextField textField_zh;
	private JPasswordField textField_mm;
	public Login() { 
		super.setTitle("系统登录");
		this.setBounds(0, 0, 700, 550);//设置大小
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
  	    this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		
		JLabel label_zh = new JLabel("账号：");
		label_zh.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		label_zh.setBounds(183, 135, 72, 18);
		getContentPane().add(label_zh);
		
		textField_zh = new JTextField();
		textField_zh.setBounds(233, 130, 270, 34);
		getContentPane().add(textField_zh);
		textField_zh.setColumns(10);
		
		JLabel label_mm = new JLabel("密码：");
		label_mm.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		label_mm.setBounds(183, 205, 72, 18);
		getContentPane().add(label_mm);
		
		textField_mm = new JPasswordField();
		textField_mm.setBounds(233, 200, 270, 34);
		getContentPane().add(textField_mm);
		textField_mm.setColumns(10);
		
		JButton button = new JButton("登录");
		button.setFont(new Font("宋体", Font.BOLD, 20));
		button.setBounds(282, 299, 113, 34);
		button.setFocusPainted(false);//去掉按钮周围的焦点框
		button.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button);
		button.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				String account=textField_zh.getText();
				String password=textField_mm.getText();
				if (account.equals("")&&password.equals("")) {
					JOptionPane.showMessageDialog(null, "账户名或密码未填写！");
				} else {
					String sql = "select COUNT(*) from user where user_password='"+password+"' and user_account='"+account+"'";
					int reselt = select.getCount(sql);
					int i = updata.addData("UPDATE user SET user_state='已登录' WHERE user_account='"+account+"';");
					if (reselt>0&&i>0) {
						JOptionPane.showMessageDialog(null, "登录成功！欢迎使用！");
						MainJframe m = new MainJframe();
						m.setVisible(true);
						dispose();
					} else {
						JOptionPane.showMessageDialog(null, "登录失败！账户名或密码不正确！请重新输入！");
					}
				}
			}
		});
		
		JLabel ljzc = new JLabel("没有账号？立即注册!");
		ljzc.setFont(new Font("宋体", Font.ITALIC, 16));
		ljzc.setForeground(Color.blue);
		ljzc.setBounds(271, 380, 168, 27);
		getContentPane().add(ljzc);
		ljzc.addMouseListener(new MouseListener(){
			public void mouseClicked(MouseEvent e) {
				// 处理鼠标点击
				Registered m = new Registered();
				m.setVisible(true);
				dispose();
			}
			public void mouseEntered(MouseEvent e) {
				// 处理鼠标移入
				ljzc.setForeground(Color.red);
			}
			public void mouseExited(MouseEvent e) {
				// 处理鼠标离开
				ljzc.setForeground(Color.blue);
			}
			public void mousePressed(MouseEvent e) {
				// 处理鼠标按下
			}
			public void mouseReleased(MouseEvent e) {
				// 处理鼠标释放
			}
		});
		
		this.addWindowListener(new WindowAdapter() {
			 
			public void windowClosing(WindowEvent e) {
				super.windowClosing(e);
				//加入动作
				MainJframe m = new MainJframe();
				m.setVisible(true);
			 }
		});
		
	}
}

Registered.Java

package com.ynavc.View;

import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPasswordField;
import javax.swing.JTextField;

import com.ynavc.Controller.Updata;

public class Registered extends JFrame {
	Updata updata = new Updata();
	private JTextField textField_zh;
	private JPasswordField textField_srmm;
	private JPasswordField textField_qrmm;
	public Registered() {
		super.setTitle("账号注册");
		this.setBounds(0, 0, 700, 550);//设置大小
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
  	    this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		
		this.addWindowListener(new WindowAdapter() {
			 
			public void windowClosing(WindowEvent e) {
				super.windowClosing(e);
				//加入动作
				MainJframe m = new MainJframe();
				m.setVisible(true);
			 }
		});
		
		JLabel label_zh = new JLabel("账号名：");
		label_zh.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		label_zh.setBounds(165, 138, 72, 18);
		getContentPane().add(label_zh);
		
		textField_zh = new JTextField();
		textField_zh.setBounds(248, 130, 255, 34);
		getContentPane().add(textField_zh);
		textField_zh.setColumns(10);
		
		JLabel label_srmm = new JLabel("输入密码：");
		label_srmm.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		label_srmm.setBounds(165, 208, 83, 18);
		getContentPane().add(label_srmm);
		
		textField_srmm = new JPasswordField();
		textField_srmm.setBounds(248, 267, 255, 34);
		getContentPane().add(textField_srmm);
		textField_srmm.setColumns(10);
		
		JLabel label_qrmm = new JLabel("确认密码：");
		label_qrmm.setFont(new Font("宋体", Font.CENTER_BASELINE, 15));
		label_qrmm.setBounds(165, 275, 92, 18);
		getContentPane().add(label_qrmm);
		
		textField_qrmm = new JPasswordField();
		textField_qrmm.setBounds(248, 200, 255, 34);
		getContentPane().add(textField_qrmm);
		textField_qrmm.setColumns(10);
		
		JButton button = new JButton("注册");
		button.setFont(new Font("宋体", Font.BOLD, 20));
		button.setBounds(282, 362, 113, 34);
		button.setFocusPainted(false);//去掉按钮周围的焦点框
		button.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button);
		button.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				String yhm = textField_zh.getText();
				String srmm = textField_srmm.getText();
				String qrmm = textField_qrmm.getText();
				//确认输入的信息是否为空
				if (yhm.equals("")&&srmm.equals("")&&qrmm.equals("")) {
					JOptionPane.showMessageDialog(null, "请完整输入信息！");
				}else {
					//判断两次密码是否一致
					if (srmm.equals(qrmm)) {
						String sql = "INSERT INTO `user` VALUES (null, '"+yhm+"', '"+srmm+"', '游客', '未登录');";
						int reselt = updata.addData(sql);
						if (reselt>0) {
							JOptionPane.showMessageDialog(null, "注册成功！将跳转到登录页面！");
							Login l = new Login();
							l.setVisible(true);
							dispose();
						}else {
							JOptionPane.showMessageDialog(null, "注册失败！");
						}
					}else {
						JOptionPane.showMessageDialog(null, "两次输入的密码不一致！请检查！");
					}
				}
			}
		});
	}

}

Registration_Info.Java

package com.ynavc.View;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

import com.ynavc.Controller.Select;
import com.ynavc.Controller.Updata;
import com.ynavc.Utils.ValidateUtils;

import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.awt.event.ActionEvent;
import java.awt.Font;
import javax.swing.JComboBox;
import javax.swing.DefaultComboBoxModel;

public class Registration_Info extends JFrame {
	private JTextField textField_name;//姓名
	private JTextField textField_age;//年龄
	private JTextField textField_IDcard;//身份证号码
	private JTextField textField_address;//地址
	private JTextField textField_phone;//电话
	private JTextField textField_th;//团号
	private JTextField textField_pt;//陪同
	private JTextField textField_ss;//食宿
	Select select = new Select();
	Updata updata = new Updata();
	String name,sex,age,Idcard,address,phone,th,pt,ss;

	public Registration_Info() {
		super("填写报名信息");
		this.setBounds(0, 0, 930, 700);
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
		this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		
		JLabel lblNewLabel_name= new JLabel("姓名：");
		lblNewLabel_name.setBounds(138, 79, 72, 18);
		getContentPane().add(lblNewLabel_name);
		
		textField_name = new JTextField();
		textField_name.setBounds(191, 76, 240, 24);
		getContentPane().add(textField_name);
		textField_name.setColumns(10);
		
		JLabel lblNewLabel_sex= new JLabel("性别：");
		lblNewLabel_sex.setBounds(138, 125, 72, 18);
		getContentPane().add(lblNewLabel_sex);
		
		JComboBox comboBox_sez = new JComboBox();
		comboBox_sez.setModel(new DefaultComboBoxModel(new String[] {"男", "女"}));
		comboBox_sez.setBounds(191, 122, 240, 24);
		getContentPane().add(comboBox_sez);
		
		JLabel lblNewLabel_age= new JLabel("年龄：");
		lblNewLabel_age.setBounds(138, 168, 72, 18);
		getContentPane().add(lblNewLabel_age);
		
		textField_age = new JTextField();
		textField_age.setBounds(191, 165, 240, 24);
		getContentPane().add(textField_age);
		textField_age.setColumns(10);
		
		JLabel lblNewLabel_IDcard= new JLabel("身份证号码：");
		lblNewLabel_IDcard.setBounds(93, 213, 117, 18);
		getContentPane().add(lblNewLabel_IDcard);
		
		textField_IDcard = new JTextField();
		textField_IDcard.setBounds(191, 210, 240, 24);
		getContentPane().add(textField_IDcard);
		textField_IDcard.setColumns(10);
		
		JLabel lblNewLabel_address= new JLabel("住址：");
		lblNewLabel_address.setBounds(138, 254, 72, 18);
		getContentPane().add(lblNewLabel_address);
		
		textField_address = new JTextField();
		textField_address.setBounds(191, 251, 240, 24);
		getContentPane().add(textField_address);
		textField_address.setColumns(10);
		
		JLabel lblNewLabel_phone= new JLabel("电话：");
		lblNewLabel_phone.setBounds(138, 295, 72, 18);
		getContentPane().add(lblNewLabel_phone);
		
		textField_phone = new JTextField();
		textField_phone.setBounds(191, 292, 240, 24);
		getContentPane().add(textField_phone);
		textField_phone.setColumns(10);
		
		JLabel lblNewLabel_th= new JLabel("团号：");
		lblNewLabel_th.setBounds(138, 335, 72, 18);
		getContentPane().add(lblNewLabel_th);
		
		textField_th = new JTextField();
		textField_th.setBounds(191, 332, 240, 24);
		getContentPane().add(textField_th);
		textField_th.setColumns(10);
		
		JLabel lblNewLabel_pt= new JLabel("陪同：");
		lblNewLabel_pt.setBounds(138, 382, 72, 18);
		getContentPane().add(lblNewLabel_pt);
		
		textField_pt = new JTextField();
		textField_pt.setText("是否选择导游陪同？");
		textField_pt.setToolTipText("");
		textField_pt.setBounds(191, 379, 240, 24);
		getContentPane().add(textField_pt);
		textField_pt.setColumns(10);
		
		JLabel lblNewLabel_ss= new JLabel("食宿：");
		lblNewLabel_ss.setBounds(138, 427, 72, 18);
		getContentPane().add(lblNewLabel_ss);
		
		textField_ss = new JTextField();
		textField_ss.setText("是否选择宾馆住宿？");
		textField_ss.setBounds(191, 424, 240, 24);
		getContentPane().add(textField_ss);
		textField_ss.setColumns(10);
		
		JButton button_1 = new JButton("查看旅游团信息");
		button_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
			}
		});
		button_1.setBounds(453, 331, 158, 27);
		button_1.setFocusPainted(false);//去掉按钮周围的焦点框
		button_1.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_1);
		
		JButton button_2 = new JButton("显示选择结果");
		button_2.setBounds(625, 331, 146, 27);
		button_2.setFocusPainted(false);//去掉按钮周围的焦点框
		button_2.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_2);
		
		JButton button_3 = new JButton("是");
		button_3.setBounds(453, 378, 72, 27);
		button_3.setFocusPainted(false);//去掉按钮周围的焦点框
		button_3.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_3);
		button_3.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_pt.setText("是");
			}
		});
		
		JButton button_4 = new JButton("否");
		button_4.setBounds(539, 378, 72, 27);
		button_4.setFocusPainted(false);//去掉按钮周围的焦点框
		button_4.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_4);
		button_4.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_pt.setText("无");
			}
		});
		
		JButton button_5 = new JButton("显示选择结果");
		button_5.setBounds(625, 378, 146, 27);
		button_5.setFocusPainted(false);//去掉按钮周围的焦点框
		button_5.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_5);
		
		JButton button_6 = new JButton("是");
		button_6.setBounds(453, 421, 72, 27);
		button_6.setFocusPainted(false);//去掉按钮周围的焦点框
		button_6.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_6);
		button_6.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_ss.setText("是");
			}
		});
		
		JButton button_7 = new JButton("否");
		button_7.setBounds(539, 421, 72, 27);
		button_7.setFocusPainted(false);//去掉按钮周围的焦点框
		button_7.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_7);
		button_7.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_ss.setText("无");
			}
		});
		
		JButton button_8 = new JButton("显示选择结果");
		button_8.setBounds(625, 423, 146, 27);
		button_8.setFocusPainted(false);//去掉按钮周围的焦点框
		button_8.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_8);
		
		JButton btnNewButton = new JButton("报名");
		btnNewButton.setFont(new Font("微软雅黑", Font.PLAIN, 18));
		btnNewButton.setBounds(388, 516, 124, 33);
		btnNewButton.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton);
		btnNewButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				name = textField_name.getText();
				sex = comboBox_sez.getSelectedItem().toString();
				age = textField_age.getText();
				Idcard = textField_IDcard.getText();
				address = textField_address.getText();
				phone = textField_phone.getText();
				th = textField_th.getText();
				pt = textField_pt.getText();
				if (pt.equals("是否选择导游陪同？")) {
					pt="无";
				}
				ss = textField_ss.getText();
				if (ss.equals("是否选择宾馆住宿？")) {
					ss="无";
				}
				//判断输入的信息是否为空，是否完整
				if (name.equals("")||sex.equals("")||age.equals("")||Idcard.equals("")||address.equals("")||phone.equals("")||th.equals("")||pt.equals("")||ss.equals("")) {
					JOptionPane.showMessageDialog(null, "请输入完整信息！");
				} else {
					//判断身份证号码
					if (!ValidateUtils.IDcard(Idcard)) {
						JOptionPane.showMessageDialog(null, "身份证号码错误！请检查！");
					} else {
						String i = select.getString("SELECT user_id FROM `user` WHERE user_state='已登录'");
						String sql = "INSERT INTO `tourist` VALUES (null, '"+i+"', '"+name+"', '"+sex+"', '"+age+"', '"+Idcard+"', '"+address+"', '"+phone+"', '"+th+"', '"+pt+"', '"+ss+"');";
						int result = updata.addData(sql);
						//判断手机号
						String regex = "^((13[0-9])|(14[5|7])|(15([0-3]|[5-9]))|(17[013678])|(18[0,5-9]))\\d{8}$";
				        if(phone.length() != 11){
				        	JOptionPane.showMessageDialog(null, "手机号应为11位数！");
				        }else{
				            Pattern p = Pattern.compile(regex);
				            Matcher m = p.matcher(phone);
				            boolean isMatch = m.matches();
				            if(!isMatch){
				                JOptionPane.showMessageDialog(null, "您的手机号" + phone + "是错误格式！！！");
				            }else {
				            	//判断插入结果
				            	if (result>0) {
				            		JOptionPane.showMessageDialog(null, "报名成功！");
				            		dispose();
				            		MainJframe m1 = new MainJframe();
				            		m1.setVisible(true);
				            	} else {
				            		JOptionPane.showMessageDialog(null, "报名失败，请与管理员联系！");
				            	}
							}
				        }
					}
				}
			}
		});
		
	}
}

Registration_Management.Java

package com.ynavc.View;

import java.awt.Color;
import java.awt.FileDialog;
import java.awt.Font;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.ScrollPaneConstants;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;

import com.ynavc.Bean.Tourist;
import com.ynavc.Controller.Select;
import com.ynavc.Controller.Updata;

import javax.swing.JTextField;
import javax.imageio.ImageIO;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.awt.event.ActionEvent;

public class Registration_Management extends JFrame {
	
	Select select = new Select();
	Updata updata = new Updata();
	JButton btnNewButton_Export;
	JTable jTable;
	DefaultTableModel dt;
//	String name,sex,age,Idcard,address,phone,th,pt,ss;
	Object[] header= {"游客编号","姓名","性别","年龄","身份证号","住址","电话","旅游团","陪同","食宿"};
	Object[][] data=select.getTourist("SELECT * FROM tourist");
	private JTextField textField_ykbh;
	private JTextField textField_th;
	private JTextField textField_name;
	
	public Registration_Management() {
		super("报名信息管理");
		this.setBounds(0, 0, 1200, 700);
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
		this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		
		this.addWindowListener(new WindowAdapter() {
			 
			public void windowClosing(WindowEvent e) {
				super.windowClosing(e);
				//加入动作
				MainJframe m = new MainJframe();
				m.setVisible(true);
			 }
		});
		
		//创建表模型
		dt=new DefaultTableModel(data,header){
			//设置表格内容不可被编辑
			   public boolean isCellEditable(int row, int column) {
				    return false;//返回true表示能编辑，false表示不能编辑
				   }
		};
		jTable=new JTable(dt);//创建表格
		jTable.getTableHeader().setFont(new Font(null, Font.BOLD, 14));  // 设置表头名称字体样式
		jTable.getTableHeader().setForeground(Color.black);                // 设置表头名称字体颜色
//		jTable.getTableHeader().setResizingAllowed(false);               // 设置不允许手动改变列宽
		jTable.getTableHeader().setReorderingAllowed(false);//设置表头不允许拖动
		int v=ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED;//水平滚动条
		int h=ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED;//垂直滚动条
		JScrollPane jsp=new JScrollPane(jTable,v,h);//创建滚动容器
		jsp.setBounds(0, 0, 976, 675);
		getContentPane().add(jsp);
		
		JLabel label_ykbh = new JLabel("游客编号：");
		label_ykbh.setBounds(990, 74, 89, 18);
		getContentPane().add(label_ykbh);
		
		textField_ykbh = new JTextField();
		textField_ykbh.setBounds(1066, 71, 114, 24);
		getContentPane().add(textField_ykbh);
		textField_ykbh.setColumns(10);
		
		JLabel label_th = new JLabel("团号：");
		label_th.setBounds(1000, 122, 52, 18);
		getContentPane().add(label_th);
		
		textField_th = new JTextField();
		textField_th.setColumns(10);
		textField_th.setBounds(1066, 119, 114, 24);
		getContentPane().add(textField_th);
		
		JLabel label_name = new JLabel("姓名：");
		label_name.setBounds(1000, 168, 52, 18);
		getContentPane().add(label_name);
		
		textField_name = new JTextField();
		textField_name.setColumns(10);
		textField_name.setBounds(1066, 165, 114, 24);
		getContentPane().add(textField_name);
		
		JButton btnNewButton_Query = new JButton("查询");
		btnNewButton_Query.setBounds(1031, 224, 113, 27);
		btnNewButton_Query.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Query.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Query);
		btnNewButton_Query.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				String ykbh,th,name,sql;
				ykbh = textField_ykbh.getText();
				th = textField_th.getText();
				name = textField_name.getText();
				if (ykbh.equals("")&&th.equals("")&&name.equals("")) {
					sql = "SELECT * FROM tourist";
				}else if(ykbh.equals("")&&th.equals("")){
					sql = "SELECT * FROM tourist WHERE tourist_name='"+name+"';";
				}else if(name.equals("")&&th.equals("")){
					sql = "SELECT * FROM tourist WHERE tourist_num='"+ykbh+"';";
				}else if(ykbh.equals("")&&name.equals("")){
					sql = "SELECT * FROM tourist WHERE group_num='"+th+"';";
				}else if(ykbh.equals("")){
					sql = "SELECT * FROM tourist WHERE group_num='"+th+"' and tourist_name='"+name+"';";
				}else if(th.equals("")){
					sql = "SELECT * FROM tourist WHERE tourist_num='"+ykbh+"' and tourist_name='"+name+"';";
				}else if(name.equals("")){
					sql = "SELECT * FROM tourist WHERE tourist_num='"+ykbh+"' and group_num='"+th+"';";
				}else {
					sql = "SELECT * FROM tourist WHERE tourist_num='"+ykbh+"' and group_num='"+th+"' and tourist_name='"+name+"';";
				}
				data = select.getTourist(sql);
				dt.setDataVector(data,header);
			}
		});
		
		JButton btnNewButton_Alter = new JButton("修改");
		btnNewButton_Alter.setBounds(1031, 278, 113, 27);
		btnNewButton_Alter.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Alter.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Alter);
		btnNewButton_Alter.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				if (jTable.getSelectedRow()<0) {
					JOptionPane.showMessageDialog(null, "您未选中要修改的数据！");
				} else {
					//获取用户选择的数据
					String name,sex,age,Idcard,address,phone,th,pt,ss;
					String id=jTable.getValueAt(jTable.getSelectedRow(), 0).toString();
					String user_id = select.getString("SELECT user_id FROM `user` WHERE user_state='已登录'");
					name=jTable.getValueAt(jTable.getSelectedRow(), 1).toString();
					sex=jTable.getValueAt(jTable.getSelectedRow(), 2).toString();
					age=jTable.getValueAt(jTable.getSelectedRow(), 3).toString();
					Idcard=jTable.getValueAt(jTable.getSelectedRow(), 4).toString();
					address=jTable.getValueAt(jTable.getSelectedRow(), 5).toString();
					phone=jTable.getValueAt(jTable.getSelectedRow(), 6).toString();
					th=jTable.getValueAt(jTable.getSelectedRow(), 7).toString();
					pt=jTable.getValueAt(jTable.getSelectedRow(), 8).toString();
					ss=jTable.getValueAt(jTable.getSelectedRow(), 9).toString();
					Tourist tourist=new Tourist(id, user_id, name, sex, age, Idcard, address, phone, th, pt, ss);
					RegistrationInfo_Change frame=new RegistrationInfo_Change(tourist);
					frame.setVisible(true);
				}
			}
		});
		
		JButton btnNewButton_Add = new JButton("添加");
		btnNewButton_Add.setBounds(1031, 330, 113, 27);
		btnNewButton_Add.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Add.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Add);
		btnNewButton_Add.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				Registration_Info r = new Registration_Info();
				r.setVisible(true);
			}
		});
		
		JButton btnNewButton_Delete = new JButton("删除");
		btnNewButton_Delete.setBounds(1031, 383, 113, 27);
		btnNewButton_Delete.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Delete.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Delete);
		btnNewButton_Delete.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				if (jTable.getSelectedRow()<0) {
					JOptionPane.showMessageDialog(null, "您未选中要删除的数据！");
				} else {
					//获取用户选择的数据
					String id=jTable.getValueAt(jTable.getSelectedRow(), 0).toString();
					String name=jTable.getValueAt(jTable.getSelectedRow(), 1).toString();
					int result = JOptionPane.showConfirmDialog(null,"您确定要删除用户  “"+name+"”  的报名信息吗?","删除提示",0,1);
					if(result == JOptionPane.OK_OPTION){
						int i = updata.addData("DELETE FROM tourist WHERE tourist_num='"+id+"';");
						if (i>0){
							JOptionPane.showMessageDialog(null, "用户  “"+name+"”  ，已被删除成功！");
						} else {
							JOptionPane.showMessageDialog(null, "删除失败！");
						}
						data=select.getTourist("SELECT * FROM tourist");
						dt.setDataVector(data,header);
					}
				}
			}
		});
		
		JButton btnNewButton_Tip = new JButton("提示");
		btnNewButton_Tip.setBounds(1031, 436, 113, 27);
		btnNewButton_Tip.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Tip.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Tip);
		btnNewButton_Tip.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				JOptionPane.showMessageDialog(null, "<html>查询：直接点击将列出所有报名信息，也可填写游客编号、团号和性别查询。<br>修改：点击游客将会将游客编号绑定到文本框中，可以对该游客编号对应的游客进行团号和性别修改。<br>删除：点击要删除的信息，点击删除即可。<br>添加：对报名信息进行添加。</html>");
			}
		});
		
		btnNewButton_Export = new JButton("<html>将数据导出到<br>&ensp;&ensp;Excel 表中</html>");
		
		btnNewButton_Export.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jButtonActionPerformed(e);
			}
		});
		btnNewButton_Export.setBounds(1016, 525, 138, 51);
		btnNewButton_Export.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton_Export.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton_Export);
		//设置单元格内容居中显示
		DefaultTableCellRenderer r = new DefaultTableCellRenderer();   
		r.setHorizontalAlignment(JLabel.CENTER); 
		jTable.setDefaultRenderer(Object.class, r);
		
	}
	//导出
	private void jButtonActionPerformed(java.awt.event.ActionEvent evt) {
		FileDialog fd = new FileDialog(this, "将数据保存到", FileDialog.SAVE);
		fd.setLocation(1100, 600);
		fd.setVisible(true);
		String stringfile = fd.getDirectory()+fd.getFile()+".xlsx";  
		try {
//		ExcelExporter export = new ExcelExporter();
			this.exportTable(jTable, new File(stringfile));
		} catch (IOException ex) {
			ex.printStackTrace();
		}
	}
	
	/**导出JTable到excel */
    public void exportTable(JTable table, File file) throws IOException {
        TableModel model = table.getModel();
        BufferedWriter bWriter = new BufferedWriter(new FileWriter(file));  
        for(int i=0; i < model.getColumnCount(); i++) {
            bWriter.write(model.getColumnName(i));
            bWriter.write("\t");
        }
        bWriter.newLine();
        for(int i=0; i< model.getRowCount(); i++) {
            for(int j=0; j < model.getColumnCount(); j++) {
                bWriter.write(model.getValueAt(i,j).toString());
                bWriter.write("\t");
            }
            bWriter.newLine();
        }
        bWriter.close();
    }
	
}

RegistrationInfo_Change.Java

package com.ynavc.View;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

import com.ynavc.Bean.Tourist;
import com.ynavc.Controller.Select;
import com.ynavc.Controller.Updata;
import com.ynavc.Utils.ValidateUtils;

import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.awt.event.ActionEvent;
import java.awt.Font;
import javax.swing.JComboBox;
import javax.swing.DefaultComboBoxModel;

public class RegistrationInfo_Change extends JFrame {
	private JTextField textField_name;//姓名
	private JTextField textField_age;//年龄
	private JTextField textField_IDcard;//身份证号码
	private JTextField textField_address;//地址
	private JTextField textField_phone;//电话
	private JTextField textField_th;//团号
	private JTextField textField_pt;//陪同
	private JTextField textField_ss;//食宿
	Select select = new Select();
	Updata updata = new Updata();
	String name,sex,age,Idcard,address,phone,th,pt,ss;

	public RegistrationInfo_Change(Tourist tourist) {
		super("修改报名信息");
		this.setBounds(0, 0, 930, 700);
		this.setLocationRelativeTo(null);//让窗口在屏幕中间显示
		this.setResizable(false);//让窗口大小不可改变
		getContentPane().setLayout(null);
		
		JLabel lblNewLabel_name= new JLabel("姓名：");
		lblNewLabel_name.setBounds(138, 79, 72, 18);
		getContentPane().add(lblNewLabel_name);
		
		textField_name = new JTextField();
		textField_name.setBounds(191, 76, 240, 24);
		getContentPane().add(textField_name);
		textField_name.setColumns(10);
		
		JLabel lblNewLabel_sex= new JLabel("性别：");
		lblNewLabel_sex.setBounds(138, 125, 72, 18);
		getContentPane().add(lblNewLabel_sex);
		
		JComboBox comboBox_sex= new JComboBox();
		comboBox_sex.setModel(new DefaultComboBoxModel(new String[] {"男", "女"}));
		comboBox_sex.setBounds(191, 122, 240, 24);
		getContentPane().add(comboBox_sex);
		
		JLabel lblNewLabel_age= new JLabel("年龄：");
		lblNewLabel_age.setBounds(138, 168, 72, 18);
		getContentPane().add(lblNewLabel_age);
		
		textField_age = new JTextField();
		textField_age.setBounds(191, 165, 240, 24);
		getContentPane().add(textField_age);
		textField_age.setColumns(10);
		
		JLabel lblNewLabel_IDcard= new JLabel("身份证号码：");
		lblNewLabel_IDcard.setBounds(93, 213, 117, 18);
		getContentPane().add(lblNewLabel_IDcard);
		
		textField_IDcard = new JTextField();
		textField_IDcard.setBounds(191, 210, 240, 24);
		getContentPane().add(textField_IDcard);
		textField_IDcard.setColumns(10);
		
		JLabel lblNewLabel_address= new JLabel("住址：");
		lblNewLabel_address.setBounds(138, 254, 72, 18);
		getContentPane().add(lblNewLabel_address);
		
		textField_address = new JTextField();
		textField_address.setBounds(191, 251, 240, 24);
		getContentPane().add(textField_address);
		textField_address.setColumns(10);
		
		JLabel lblNewLabel_phone= new JLabel("电话：");
		lblNewLabel_phone.setBounds(138, 295, 72, 18);
		getContentPane().add(lblNewLabel_phone);
		
		textField_phone = new JTextField();
		textField_phone.setBounds(191, 292, 240, 24);
		getContentPane().add(textField_phone);
		textField_phone.setColumns(10);
		
		JLabel lblNewLabel_th= new JLabel("团号：");
		lblNewLabel_th.setBounds(138, 335, 72, 18);
		getContentPane().add(lblNewLabel_th);
		
		textField_th = new JTextField();
		textField_th.setBounds(191, 332, 240, 24);
		getContentPane().add(textField_th);
		textField_th.setColumns(10);
		
		JLabel lblNewLabel_pt= new JLabel("陪同：");
		lblNewLabel_pt.setBounds(138, 382, 72, 18);
		getContentPane().add(lblNewLabel_pt);
		
		textField_pt = new JTextField();
		textField_pt.setText("是否选择导游陪同？");
		textField_pt.setToolTipText("");
		textField_pt.setBounds(191, 379, 240, 24);
		getContentPane().add(textField_pt);
		textField_pt.setColumns(10);
		
		JLabel lblNewLabel_ss= new JLabel("食宿：");
		lblNewLabel_ss.setBounds(138, 427, 72, 18);
		getContentPane().add(lblNewLabel_ss);
		
		textField_ss = new JTextField();
		textField_ss.setText("是否选择宾馆住宿？");
		textField_ss.setBounds(191, 424, 240, 24);
		getContentPane().add(textField_ss);
		textField_ss.setColumns(10);
		
		JButton button_1 = new JButton("查看旅游团信息");
		button_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
			}
		});
		button_1.setBounds(453, 331, 158, 27);
		button_1.setFocusPainted(false);//去掉按钮周围的焦点框
		button_1.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_1);
		
		JButton button_2 = new JButton("显示选择结果");
		button_2.setBounds(625, 331, 146, 27);
		button_2.setFocusPainted(false);//去掉按钮周围的焦点框
		button_2.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_2);
		
		JButton button_3 = new JButton("是");
		button_3.setBounds(453, 378, 72, 27);
		button_3.setFocusPainted(false);//去掉按钮周围的焦点框
		button_3.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_3);
		button_3.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_pt.setText("是");
			}
		});
		
		JButton button_4 = new JButton("否");
		button_4.setBounds(539, 378, 72, 27);
		button_4.setFocusPainted(false);//去掉按钮周围的焦点框
		button_4.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_4);
		button_4.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_pt.setText("无");
			}
		});
		
		JButton button_5 = new JButton("显示选择结果");
		button_5.setBounds(625, 378, 146, 27);
		button_5.setFocusPainted(false);//去掉按钮周围的焦点框
		button_5.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_5);
		
		JButton button_6 = new JButton("是");
		button_6.setBounds(453, 421, 72, 27);
		button_6.setFocusPainted(false);//去掉按钮周围的焦点框
		button_6.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_6);
		button_6.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_ss.setText("是");
			}
		});
		
		JButton button_7 = new JButton("否");
		button_7.setBounds(539, 421, 72, 27);
		button_7.setFocusPainted(false);//去掉按钮周围的焦点框
		button_7.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_7);
		button_7.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				textField_ss.setText("无");
			}
		});
		
		JButton button_8 = new JButton("显示选择结果");
		button_8.setBounds(625, 423, 146, 27);
		button_8.setFocusPainted(false);//去掉按钮周围的焦点框
		button_8.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(button_8);
		
		textField_name.setText(tourist.getTourist_name());
		String t = tourist.getTourist_sex();
		comboBox_sex.setSelectedItem(t);
		textField_age.setText(tourist.getTourist_age());
		textField_IDcard.setText(tourist.getTourist_idCard());
		textField_address.setText(tourist.getTourist_address());
		textField_phone.setText(tourist.getTourist_phone());
		textField_th.setText(tourist.getGroup_num());
		textField_pt.setText(tourist.getAccompanied());
		textField_ss.setText(tourist.getAccommodation());
		
		JButton btnNewButton = new JButton("确认修改");
		btnNewButton.setFont(new Font("微软雅黑", Font.PLAIN, 18));
		btnNewButton.setBounds(388, 516, 124, 33);
		btnNewButton.setFocusPainted(false);//去掉按钮周围的焦点框
		btnNewButton.setContentAreaFilled(false);//设置按钮透明背景
		getContentPane().add(btnNewButton);
		btnNewButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				String id = tourist.getTourist_num();
				name = textField_name.getText();
				sex = comboBox_sex.getSelectedItem().toString();
				age = textField_age.getText();
				Idcard = textField_IDcard.getText();
				address = textField_address.getText();
				phone = textField_phone.getText();
				th = textField_th.getText();
				pt = textField_pt.getText();
				if (pt.equals("是否选择导游陪同？")) {
					pt="无";
				}
				ss = textField_ss.getText();
				if (ss.equals("是否选择宾馆住宿？")) {
					ss="无";
				}
				//判断输入的信息是否为空，是否完整
				if (name.equals("")||sex.equals("")||age.equals("")||Idcard.equals("")||address.equals("")||phone.equals("")||th.equals("")||pt.equals("")||ss.equals("")) {
					JOptionPane.showMessageDialog(null, "请输入完整信息！");
				} else {
					//判断身份证号码
					if (!ValidateUtils.IDcard(Idcard)) {
						JOptionPane.showMessageDialog(null, "身份证号码错误！请检查！");
					} else {
						String i = select.getString("SELECT user_id FROM `user` WHERE user_state='已登录'");
						String sql = "UPDATE tourist SET tourist_name='"+name+"',tourist_sex='"+sex+"',tourist_age='"+age+"',tourist_idcard='"+Idcard+"',tourist_address='"+address+"',tourist_phone='"+phone+"',group_num='"+th+"',accompanied='"+pt+"',accommodation='"+ss+"' WHERE tourist_num='"+id+"';";
						int result = updata.addData(sql);
						//判断手机号
						String regex = "^((13[0-9])|(14[5|7])|(15([0-3]|[5-9]))|(17[013678])|(18[0,5-9]))\\d{8}$";
				        if(phone.length() != 11){
				        	JOptionPane.showMessageDialog(null, "手机号应为11位数！");
				        }else{
				            Pattern p = Pattern.compile(regex);
				            Matcher m = p.matcher(phone);
				            boolean isMatch = m.matches();
				            if(!isMatch){
				                JOptionPane.showMessageDialog(null, "您的手机号" + phone + "是错误格式！！！");
				            }else {
				            	//判断插入结果
				            	if (result>0) {
				            		JOptionPane.showMessageDialog(null, "修改成功！");
				            		Registration_Management r = new Registration_Management();
									r.dispose();
									r.setVisible(true);
									dispose();
				            	} else {
				            		JOptionPane.showMessageDialog(null, "修改失败，请与管理员联系！");
				            	}
							}
				        }
					}
				}
			}
		});
		
	}

}

com.ynavc.Test

Main.java

package com.ynavc.Test;

import com.ynavc.View.MainJframe;

public class Main {

	public static void main(String[] args) {
		MainJframe m = new MainJframe();
		m.setVisible(true);
	}

}