Java Swing+Mysql+beautyEye(介面優美)學校成績管理系統(管理員/學生/教師,資訊管理/選課管理/成績管理)
Swing學校成績管理系統
系統功能介紹
本系統為學校成績管理系統，目的在於可以讓教師更方便、快捷的增添、刪除、修改學生的相關資訊，讓學生能夠更加方便的查詢自己的選課及課程成績情況，並且支援管理員的後臺資訊管理。
（1）使用者新增功能，可以在本系統中新增管理員、教師、學生等不同許可權級別的使用者。
（2）使用者登入功能，實現不同許可權級別使用者的登入。
（3）後臺管理，實現學生資訊管理、教師資訊管理、課程資訊管理、年級資訊管理、班級資訊管理等功能。
（4）選課情況，實現選課錄入，選課總覽等功能。
（5）成績管理，實現成績錄入、成績統計、報表操作等功能。
（6）資料庫管理，實現MySQL資料庫的初始化操作、資料庫備份操作、資料庫恢復等功能。
主要功能截圖
- 登入介面
2. 管理員介面
3. 後臺管理
（包含學生資訊、教師資訊、課程資訊、年級資訊、班級資訊管理）
-
選課情況
-
成績管理
-
其他功能
-
學生和教師登入後，只有對應功能的許可權
技術點介紹
1> 語言：java swing，即GUI視窗
2> 介面：beautyEye+Bootstrap開源UI框架,使原生的Swing視窗美化很多
3> 資料庫：mysql
4> jdk1.7或jdk1.8
5> 特色：使用了背景音樂,在啟動系統時即播放
6> 許可權分離：管理員、教師、學生三種角色許可權操作分離
7> 程式碼：邏輯清晰，資料庫、操作、視窗分離，model、dao、輔助類分類清晰
8> 希望這個程式碼可以提升你的程式碼管理能力
主要程式碼說明
1、登入頁面佈局：Login.java
package com.code2life.student.manage.frame;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JLabel;
import javax.swing.JButton;
import javax.swing.UIManager;
import java.awt.Rectangle;
import javax.swing.*;
import java.awt.Font;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.net.URL;
import java.text.SimpleDateFormat;
import javax.swing.JTextField;
import javax.swing.ImageIcon;
import com.code2life.student.manage.dao.UserDao;
import com.code2life.student.manage.util.DBConnection;
import com.code2life.student.manage.util.MusicDemo;
import javax.swing.JComboBox;
import javax.swing.plaf.InsetsUIResource;
import org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper;
import org.jb2011.lnf.beautyeye.ch3_button.BEButtonUI;
public class Login extends JFrame {
private static final long serialVersionUID = 1L;
private JPanel jContentPane = null;
private JButton jButton21 = null;
private JButton jButton22 = null;
private JTextField jTextField = null;
private JPasswordField jPasswordField = null;
private JLabel jLabel = null;
static int storeUserId;// 登入使用者名稱
public static String storeUserName = null;// 登入使用者名稱
public static String storeUserPassword = null;// 登入密碼
static boolean RELOAD = true;// 重新登陸標記
static int login_user_type;// 0表示管理員，1表示老師，2表示學生
private JLabel jLabel_User = null;
private JLabel jLabel_userName = null;
private JLabel jLabel_password = null;
private JLabel jLabel_privilege = null;
private URL imgURL = null;
private BtnListener btl = null;
private JComboBox jComboBox = null;
private JLabel jLabel_tips = null;
private void initialize() {
jLabel_tips = new JLabel();
jLabel_tips.setBounds(new Rectangle(15, 247, 277, 24));
jLabel_tips.setText("管理員使用賬號登陸，非管理員請使用ID登陸");
this.setResizable(false);
this.setSize(296, 356);
// this.setSize(350, 450);
this.setTitle("歡迎登陸");
imgURL = this.getClass().getResource(
"/com/code2life/student/manage/images/logo_0.png");
this.setIconImage(Toolkit.getDefaultToolkit().getImage(imgURL));
this.setLocationRelativeTo(null);
// this.setUndecorated(true);//設定無邊框
try {
UIManager
.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");// 使用windows外觀
} catch (Exception e) {
e.printStackTrace();
}
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
jButton21 = new JButton();
jButton21.setBounds(new Rectangle(15, 295, 78, 26));
/*
* InputStream in=this.getClass().getResourceAsStream(""); Reader
* data=new InputStreamReader(in);
*/
// 解決打包找不到資源的問題
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/icon.png");
jButton21.setText("登入");
jButton21.setUI(new BEButtonUI()
.setNormalColor(BEButtonUI.NormalColor.green));
// 允許回車登入
getRootPane().setDefaultButton(jButton21);
jButton22 = new JButton();
jButton22.setUI(new BEButtonUI()
.setNormalColor(BEButtonUI.NormalColor.lightBlue));
jButton22.setBounds(new Rectangle(110, 296, 78, 26));
jButton22.setText("退出");
jTextField = new JTextField(20);
jTextField.setBounds(new Rectangle(120, 180, 124, 23));
jPasswordField = new JPasswordField();
jPasswordField.setBounds(new Rectangle(120, 210, 124, 23));
jLabel = new JLabel();
jLabel.setText("");
jLabel.setBounds(new Rectangle(0, -1, 291, 142));
imgURL = this.getClass()
.getResource("/com/code2life/student/manage/images/login.png");
jLabel.setIcon(new ImageIcon(imgURL));
jLabel_password = new JLabel();
jLabel_password.setBounds(new Rectangle(29, 210, 71, 19));
jLabel_password.setText("密 碼：");
jLabel_userName = new JLabel();
jLabel_userName.setBounds(new Rectangle(29, 181, 71, 19));
jLabel_userName.setText("使用者名稱：");
jLabel_User = new JLabel();
jLabel_User.setBounds(new Rectangle(10, 147, 275, 98));
jLabel_privilege = new JLabel();
jLabel_privilege.setBounds(new Rectangle(18, 272, 71, 19));
jLabel_privilege.setText("登陸型別：");
jComboBox = new JComboBox();
jComboBox.setBounds(new Rectangle(109, 272, 123, 23));
jComboBox.addItem("管理登陸");
jComboBox.addItem("老師登入");
jComboBox.addItem("學生登陸");
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/user.gif");
jLabel_User.setIcon(new ImageIcon(imgURL));
jLabel_User.setText("User");
jContentPane = new JPanel();// 新建jPanel皮膚
jContentPane.setLayout(null);
// jContentPane.setBackground(new Color(250,250,250));
jContentPane.add(jLabel_userName, null);
jContentPane.add(jLabel_password, null);
jContentPane.add(jButton21, null);
jContentPane.add(jButton22, null);
jContentPane.add(jTextField, null);
jContentPane.add(jPasswordField, null);
jContentPane.add(jLabel, null);
jContentPane.add(jLabel_User, null);
jContentPane.add(jComboBox, null);
jContentPane.add(jLabel_privilege, null);
jContentPane.add(jLabel_tips, null);
setContentPane(jContentPane);
btl = new BtnListener();
jButton21.addActionListener(btl);
jButton22.addActionListener(btl);
}
/**
* @author Administrator
* @監聽類
*/
public class BtnListener implements ActionListener {
public void actionPerformed(ActionEvent e) {
if (e.getSource() == jButton21) {
UserDao ud = new UserDao();
String user = jTextField.getText().trim();
String password = new String(jPasswordField.getPassword())
.trim();// char to String
storeUserName = user;
storeUserPassword = password;
login_user_type = jComboBox.getSelectedIndex();
if ("".equals(user)) {
JOptionPane.showMessageDialog(null, "使用者名稱不能為空");
return;
}
if ("".equals(password)) {
JOptionPane.showMessageDialog(null, "密碼不能為空");
return;
}
SimpleDateFormat sdf = new SimpleDateFormat(
"yyyy-MM-dd HH:mm:ss");
String dt = sdf.format(new java.util.Date());
// 如果是管理員，可以直接使用賬戶登入
if (login_user_type == 0) {
if (ud.userLogin(login_user_type, storeUserName,
storeUserPassword)) {
dispose();
try {
UIManager.put("RootPane.setupButtonVisible", false);
org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper
.launchBeautyEyeLNF();
// 在一鍵換膚純色圖後加上這一句
// BeautyEyeLNFHelper.frameBorderStyle =
// BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
// 實心的加上後面這一堆。
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground",
Boolean.FALSE);
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
// UIManager.put("RootPane.setupButtonVisible",
// false);
UIManager.put("TabbedPane.tabAreaInsets",
new InsetsUIResource(0, 0, 0, 0));
UIManager.put("TabbedPane.contentBorderInsets",
new InsetsUIResource(0, 0, 2, 0));
UIManager.put("TabbedPane.tabInsets",
new InsetsUIResource(3, 10, 9, 10));
Font frameTitleFont = (Font) UIManager
.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont
.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont",
frameTitleFont);
} catch (Exception e1) {
// TODO exception
}
MainFrame mf = new MainFrame();
mf.setVisible(true);
JOptionPane.showMessageDialog(null, "歡迎 " + user
+ "登陸！", "關於選修課程管理系統",
JOptionPane.INFORMATION_MESSAGE);
storeUserId = ud.getUserIdByUserName(storeUserName);
String log_operate = "[" + storeUserName + "]"
+ "管理員登陸系統";
DBConnection
.update("insert into c_log(login_user,log_operate,log_time) values('"
+ storeUserName
+ "','"
+ log_operate
+ "','" + dt + "')");
} else {
JOptionPane.showMessageDialog(null, "登入失敗");
return;
}
// 教師登入
} else if (login_user_type == 1) {
if (ud.userLogin(login_user_type, storeUserName,
storeUserPassword)) {
dispose();
MainFrame mf = new MainFrame();
mf.setVisible(true);
JOptionPane.showMessageDialog(null, "歡迎 "
+ storeUserName + "號教師登陸！", "關於選修課程管理系統",
JOptionPane.INFORMATION_MESSAGE);
String log_operate = "[" + storeUserName + "]號教師"
+ "使用者登陸系統";
DBConnection
.update("insert into c_log(login_user,log_operate,log_time) values('"
+ storeUserName
+ "','"
+ log_operate
+ "','" + dt + "')");
} else {
JOptionPane.showMessageDialog(null, "登入失敗");
return;
}
} else if (login_user_type == 2) {
System.out.println("學生登入中");
System.out.println(login_user_type+","+storeUserName+","+storeUserPassword);
if (ud.userLogin(login_user_type, storeUserName,
storeUserPassword)) {
dispose();
MainFrame mf = new MainFrame();
mf.setVisible(true);
JOptionPane.showMessageDialog(null, "歡迎 " + user
+ "號學生登陸！", "關於選修課程管理系統",
JOptionPane.INFORMATION_MESSAGE);
String log_operate = "[" + storeUserName + "]"
+ "號學生登陸系統";
DBConnection
.update("insert into c_log(login_user,log_operate,log_time) values('"
+ storeUserName
+ "','"
+ log_operate
+ "','" + dt + "')");
} else {
JOptionPane.showMessageDialog(null, "登入失敗");
return;
}
}
} else if (e.getSource() == jButton22) {
System.exit(0);
}
}
}
/**
* @param args
* @throws Exception
* @主函式
*/
public static void main(String[] args) throws Exception {
try {
UIManager.put("RootPane.setupButtonVisible", false);
org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper.launchBeautyEyeLNF();
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
} catch (Exception e) {
// TODO exception
}
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0, 0, 0,
0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,
0, 2, 0));
UIManager.put("TabbedPane.tabInsets",
new InsetsUIResource(3, 10, 9, 10));
Font frameTitleFont = (Font) UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
Login login = new Login(RELOAD);
login.setVisible(true);
}
public Login() {
super();
initialize();
}
public Login(boolean reload) {
super();
initialize();
new MusicDemo();// 背景音樂
}
} // @jve:decl-index=0:visual-constraint="10,10"
2.主介面佈局：MainFrame.java
package com.code2life.student.manage.frame;
import org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper;
import java.awt.AWTException;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Image;
import java.awt.MenuItem;
import java.awt.PopupMenu;
import java.awt.SystemTray;
import java.awt.Toolkit;
import java.awt.TrayIcon;
import java.awt.TrayIcon.MessageType;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.UIManager;
import javax.swing.plaf.InsetsUIResource;
import com.code2life.student.manage.util.About_syjc;
import com.code2life.student.manage.util.DBConnection;
import com.code2life.student.manage.util.DBInit;
import com.code2life.student.manage.util.Main;
public class MainFrame extends JFrame {
private static final long serialVersionUID = 1L;
private JPanel jContentPane = null;
private JMenu jMenu_start = null;
private JMenu jMenu_start2 = null;
private JMenuBar jJMenuBar = null;
private JMenuBar jJMenuBar2 = null;
private JMenu jMenu_backstage = null;
private JMenu jMenu_ccourse = null;
private JMenu jMenu_mark = null;
private JMenu jMenu_jdk = null;
private JMenu jMenu_help = null;
private JMenuItem jMenuItem_relogin = null;
public JMenuItem jMenuItem_initDB = null;
public JMenu jMenuItem_hf = null;
private JMenuItem jMenuItem_change_password = null;
public JMenuItem jMenuItem_user_manage = null;
private JMenuItem jMenuItem_hang_system = null;
private JMenuItem jMenuItem_exit = null;
private JMenuItem jMenuItem_student_manage = null;
private JMenuItem jMenuItem_teacher_manage = null;
private JMenuItem jMenuItem_course_manage = null;
private JMenuItem jMenuItem_grade_class = null;
private JMenuItem jMenuItem_class = null;
private JMenuItem jMenuItem_about = null;
private JMenuItem jMenuItem_else = null;
private JMenuItem jMenuItem_online_update = null;
private JMenuItem jm_item0=null;
private JMenuItem jm_item1=null;
private JMenuItem jm_item2=null;
private JMenuItem jm_item3=null;
private JMenuItem jm_item4=null;
private JMenuItem jMenuItem_sys_info = null;
public JMenuItem jMenuItem_operate_log = null;
private JMenuItem jMenuItem_ccourse = null;
private JMenuItem jMenuItem_ccourse_add = null;
private JMenuItem jMenuItem_mark_add = null;
private JMenuItem jMenuItem_bb = null;
private JMenuItem jMenuItem_mark_statistics = null;
private JMenuItem jMenuItem_jdk_bf = null;
private JMenuItem jMenuItem_jdk_hf = null;
private JLabel jLabel = null;
private JLabel jLabel1 = null;
private URL imgURL = null;
private URL imgURL1 = null;
private SystemTray sysTray = SystemTray.getSystemTray();
private int x,y;
Image image = Toolkit.getDefaultToolkit().getImage(getClass().getResource("/com/code2life/student/manage/images/icon.png"));
private TrayIcon trayicon = new TrayIcon(image, "成績管理系統", createMenu());
public MainFrame() {
super();
try
{
UIManager.put("RootPane.setupButtonVisible", false);
org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper.launchBeautyEyeLNF();
//在一鍵換膚純色圖後加上這一句
// BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
//實心的加上後面這一堆。
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
catch(Exception e)
{
//TODO exception
}
initialize(0);
initPrivilege();
}
private void initialize(int tt) {
// //this.setSize(800, 533);// 主介面大小
// //this.setSize(1350,755);
// this.setExtendedState(JFrame.MAXIMIZED_BOTH);
this.setTitle("學生成績管理系統 V1.0");
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/icon.png");
this.setIconImage(Toolkit.getDefaultToolkit().getImage(imgURL));
// this.setLocationRelativeTo(null);
// this.setResizable(false);
// this.setVisible(true);
Toolkit kit = Toolkit.getDefaultToolkit();
Dimension dimension = kit.getScreenSize();
this.setExtendedState(JFrame.MAXIMIZED_BOTH);
this.setBounds(0, 0, dimension.width, dimension.height);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//this.setUndecorated(true);
this.setAlwaysOnTop(false);
this.setVisible(true);
this.addWindowListener(new WindowAdapter()// 系統關閉事件
{
public void windowClosing(WindowEvent e) {
SystemTrayInitial();//初始化托盤圖示
}
});
jMenuItem_relogin = new JMenuItem();
jMenuItem_relogin.setText("重新登入");
jMenuItem_operate_log = new JMenuItem();
jMenuItem_operate_log.setText("操作日誌");
jMenuItem_change_password = new JMenuItem();
jMenuItem_change_password.setText("修改密碼");
jMenuItem_user_manage = new JMenuItem();
jMenuItem_user_manage.setText("使用者管理");
jMenuItem_initDB = new JMenuItem();
jMenuItem_initDB.setText("初始化資料庫");
jMenuItem_hf = new JMenu();
jMenuItem_hf.setText("一鍵換膚");
jMenuItem_hang_system = new JMenuItem();
jMenuItem_hang_system.setText("掛機");
jMenuItem_exit = new JMenuItem();
jMenuItem_exit.setText("退出");
jMenuItem_student_manage = new JMenuItem();
jMenuItem_student_manage.setText("學生資訊管理");
jMenuItem_teacher_manage = new JMenuItem();
jMenuItem_teacher_manage.setText("教師資訊管理");
jMenuItem_course_manage = new JMenuItem();
jMenuItem_course_manage.setText("課程資訊管理");
jMenuItem_grade_class = new JMenuItem();
jMenuItem_grade_class.setText("年級資訊管理");
jMenuItem_class = new JMenuItem();
jMenuItem_class.setText("班級資訊管理");
jMenuItem_ccourse_add = new JMenuItem();
jMenuItem_ccourse_add.setText("選課錄入");
jMenuItem_ccourse = new JMenuItem();
jMenuItem_ccourse.setText("選課總覽");
jMenuItem_mark_add = new JMenuItem();
jMenuItem_mark_add.setText("成績錄入");
jMenuItem_mark_statistics = new JMenuItem();
jMenuItem_mark_statistics.setText("成績統計");
jMenuItem_bb = new JMenuItem();
jMenuItem_bb.setText("報表操作");
jMenuItem_jdk_bf = new JMenuItem();
jMenuItem_jdk_bf.setText("資料庫備份");
jMenuItem_jdk_hf = new JMenuItem();
jMenuItem_jdk_hf.setText("資料庫恢復");
jMenuItem_about = new JMenuItem();
jMenuItem_about.setText("關於系統");
jMenuItem_sys_info = new JMenuItem();
jMenuItem_sys_info.setText("系統說明");
jMenuItem_else = new JMenuItem();
jMenuItem_else.setText("使用教程");
jMenuItem_online_update = new JMenuItem();
jMenuItem_online_update.setText("線上升級");
jMenu_start = new JMenu();
jMenu_start.setText("開始選單");
jMenu_start.add(jMenuItem_relogin);
jMenu_start.add(jMenuItem_change_password);
jMenu_start.add(jMenuItem_user_manage);
jMenu_start.add(jMenuItem_operate_log);
jMenu_start.add(jMenuItem_hf);
jMenu_start.addSeparator();// 分割線
//
JMenuItem jm_item0=new JMenuItem("picture0");
JMenuItem jm_item1=new JMenuItem("picture1");
JMenuItem jm_item2=new JMenuItem("picture2");
JMenuItem jm_item3=new JMenuItem("picture3");
JMenuItem jm_item4=new JMenuItem("picture4");
jMenuItem_hf.add(jm_item0);
jMenuItem_hf.add(jm_item1);
jMenuItem_hf.add(jm_item2);
jMenuItem_hf.add(jm_item3);
jMenuItem_hf.add(jm_item4);
//JMenuBar jBar=new JMenuBar();
//jBar.add(jMenu);
//jMenuItem_hf.add(jMenu);
//jMenu_start.add(jMenuItem_hang_system);
jMenu_start.add(jMenuItem_exit);
jMenu_backstage = new JMenu();
jMenu_backstage .setText("後臺管理");
jMenu_backstage .add(jMenuItem_student_manage);
jMenu_backstage .add(jMenuItem_teacher_manage);
jMenu_backstage .add(jMenuItem_course_manage);
jMenu_backstage .add(jMenuItem_grade_class);
jMenu_backstage .add(jMenuItem_class);
jMenu_backstage.setForeground(Color.magenta);
jMenu_ccourse = new JMenu();
jMenu_ccourse.setText("選課情況");
jMenu_ccourse.add(jMenuItem_ccourse_add);
jMenu_ccourse.add(jMenuItem_ccourse);
jMenu_ccourse.setForeground(Color.orange);
jMenu_mark = new JMenu();
jMenu_mark.setText("成績管理");
jMenu_mark.add(jMenuItem_mark_add);
jMenu_mark.add(jMenuItem_mark_statistics);
jMenu_mark.add(jMenuItem_bb);
//jMenu_mark.setFont(new Font("宋體",Font.PLAIN,16));
jMenu_mark.setForeground(Color.blue);
jMenu_jdk = new JMenu();
jMenu_jdk.setText("資料庫管理");
jMenu_jdk.add(jMenuItem_initDB);
jMenu_jdk.add(jMenuItem_jdk_bf);
jMenu_jdk.add(jMenuItem_jdk_hf);
jMenu_jdk.setForeground(Color.green);
jMenu_help = new JMenu();
jMenu_help.setText("幫助");
jMenu_help.add(jMenuItem_about);
jMenu_help.add(jMenuItem_sys_info);
jMenu_help.add(jMenuItem_else);
//jMenu_help.add(jMenuItem_online_update);
jJMenuBar = new JMenuBar();
jJMenuBar.setPreferredSize(new Dimension(10, 25));
jJMenuBar.add(jMenu_start);
jJMenuBar.add(jMenu_backstage );
jJMenuBar.add(jMenu_ccourse);
jJMenuBar.add(jMenu_mark);
jJMenuBar.add(jMenu_jdk);
jJMenuBar.add(jMenu_help);
//jJMenuBar.setForeground(Color.red);
jJMenuBar.setBackground(Color.getHSBColor(192,220,243));
setJMenuBar(jJMenuBar);
jLabel = new JLabel();
//jLabel.setText("JLabel");
//jLabel.setBounds(new Rectangle(1, -2, 1600, 768));
x=dimension.width;
y=dimension.height;
jLabel.setBounds(0, 0, dimension.width, dimension.height);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
jContentPane = new JPanel();
//jContentPane.add(jLabel1, null);
jContentPane.setLayout(null);
jContentPane.add(jLabel, null);
setContentPane(jContentPane);
btnListener btn = new btnListener();
jMenuItem_relogin.addActionListener(btn);
jMenuItem_change_password.addActionListener(btn);
jMenuItem_user_manage.addActionListener(btn);
jMenuItem_initDB.addActionListener(btn);
jMenuItem_operate_log.addActionListener(btn);
jMenuItem_hang_system.addActionListener(btn);
jMenuItem_exit.addActionListener(btn);
jMenuItem_student_manage.addActionListener(btn);
jMenuItem_teacher_manage.addActionListener(btn);
jMenuItem_course_manage.addActionListener(btn);
jMenuItem_grade_class.addActionListener(btn);
jMenuItem_class.addActionListener(btn);
jMenuItem_ccourse_add.addActionListener(btn);
jMenuItem_about.addActionListener(btn);
jMenuItem_else.addActionListener(btn);
jMenuItem_mark_add.addActionListener(btn);
jMenuItem_mark_statistics.addActionListener(btn);
jMenuItem_bb.addActionListener(btn);
jMenuItem_jdk_bf.addActionListener(btn);
jMenuItem_jdk_hf.addActionListener(btn);
jMenuItem_ccourse.addActionListener(btn);
jMenuItem_sys_info.addActionListener(btn);
jm_item0.addActionListener(btn);
jm_item1.addActionListener(btn);
jm_item2.addActionListener(btn);
jm_item3.addActionListener(btn);
jm_item4.addActionListener(btn);
jm_item0.setActionCommand("000");
jm_item1.setActionCommand("111");
jm_item2.setActionCommand("222");
jm_item3.setActionCommand("333");
jm_item4.setActionCommand("444");
}
/**
* @初始化托盤
*/
private void SystemTrayInitial() { // 托盤
if (!SystemTray.isSupported()) // 判斷當前系統是否支援系統欄
return;
try {
sysTray.add(trayicon);
} catch (AWTException e1) {
e1.printStackTrace();
}
setVisible(false);
trayicon.displayMessage("選課管理系統--By axuhongbo and his friends", "選課管理系統", MessageType.INFO);// 窗體托盤時所顯示的訊息對話
trayicon.addActionListener(new ActionListener()// 擊圖示時顯示窗體
{
public void actionPerformed(ActionEvent e) {
sysTray.remove(trayicon);
setVisible(true);
}
});
}
/**
* @初始化托盤右鍵
* @return
*/
private PopupMenu createMenu() { // 建立系統欄選單的方法
PopupMenu menu = new PopupMenu();
MenuItem exitItem = new MenuItem("退出本系統");
exitItem.addActionListener(new ActionListener() { // 系統欄退出事件
public void actionPerformed(ActionEvent e) {
System.exit(0);
}
});
MenuItem openItem = new MenuItem("開啟主視窗");
openItem.addActionListener(new ActionListener() {// 系統欄開啟選單項事件
public void actionPerformed(ActionEvent e) {
if (!isVisible()) {
setVisible(true);
sysTray.remove(trayicon);
}
}
});
MenuItem viewItem = new MenuItem("你好");
viewItem.addActionListener(new ActionListener() {// 系統欄開啟選單項事件
public void actionPerformed(ActionEvent e) {
try {
Runtime.getRuntime().exec("explorer http://axuhongbo.top");
} catch (IOException e1) {
e1.printStackTrace();
}
}
});
menu.add(openItem);
menu.add(viewItem);
menu.addSeparator();
menu.add(exitItem);
return menu;
}
public void initPrivilege(){
if(Login.login_user_type==1){
jMenuItem_change_password.setEnabled(false);
jMenuItem_operate_log.setEnabled(false);
jMenuItem_initDB.setEnabled(false);
jMenuItem_user_manage.setEnabled(false);
jMenu_backstage .setEnabled(false);
jMenu_jdk.setEnabled(false);
}else if(Login.login_user_type==0){
}else if(Login.login_user_type==2){
jMenuItem_change_password.setEnabled(true);
jMenuItem_operate_log.setEnabled(false);
jMenuItem_initDB.setEnabled(false);
jMenuItem_user_manage.setEnabled(false);
jMenuItem_sys_info.setEnabled(false);
jMenu_mark.setEnabled(false);
jMenu_backstage .setEnabled(false);
jMenu_jdk.setEnabled(false);
}else{
jMenuItem_change_password.setEnabled(false);
jMenuItem_operate_log.setEnabled(false);
jMenuItem_initDB.setEnabled(false);
jMenuItem_user_manage.setEnabled(false);
jMenuItem_sys_info.setEnabled(false);
jMenu_mark.setEnabled(false);
jMenu_backstage .setEnabled(false);
jMenu_jdk.setEnabled(false);
}
}
public class btnListener implements ActionListener {
public void actionPerformed(ActionEvent e) {
if (e.getSource() == jMenuItem_relogin) {
dispose();
Login login = new Login();// 呼叫無引數構造方法，避免音樂重複播放
login.setVisible(true);
} else if (e.getSource() == jMenuItem_change_password) {
// if(Login.login_user_type!=0)
// {JOptionPane.showMessageDialog(null, "對不起，非後臺管理員暫不提供修改密碼功能");
// return;
// }
UserChangePassword cp = new UserChangePassword();
cp.setVisible(true);
} else if (e.getSource() == jMenuItem_user_manage) {
UserManage um = new UserManage();
um.setVisible(true);
} else if (e.getSource() == jMenuItem_operate_log) {
LogManage lm = new LogManage();
lm.setVisible(true);
}
else if (e.getActionCommand().equals("000")) {
jLabel.setBounds(0, 0, x, y);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
try
{
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
catch(Exception ee)
{
//TODO exception
}
}
else if (e.getActionCommand().equals("111")) {
jLabel.setBounds(0, 0, x, y);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main1.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
try
{
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
catch(Exception ee)
{
//TODO exception
}
}
else if (e.getActionCommand().equals("222")) {
jLabel.setBounds(0, 0, x, y);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main2.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
try {
BeautyEyeLNFHelper.launchBeautyEyeLNF();
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
else if (e.getActionCommand().equals("333")) {
jLabel.setBounds(0, 0, x, y);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main3.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
try
{
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
catch(Exception ee)
{
//TODO exception
}
}
else if (e.getActionCommand().equals("444")) {
jLabel.setBounds(0, 0, x, y);
imgURL = this.getClass().getResource("/com/code2life/student/manage/images/main4.jpg");
jLabel.setIcon(new ImageIcon(imgURL));
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
try {
BeautyEyeLNFHelper.launchBeautyEyeLNF();
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
else if (e.getSource() == jMenuItem_hang_system) {
DBConnection.update(Login.storeUserName + " 執行掛機操作！");
JOptionPane.showMessageDialog(null, "暫未考慮加入掛機功能！");
} else if (e.getSource() == jMenuItem_initDB) {
DBInit di = new DBInit();
di.setVisible(true);
} else if (e.getSource() == jMenuItem_exit) {
System.exit(0);
} else if (e.getSource() == jMenuItem_student_manage) {
StudentManage sm = new StudentManage();
sm.setVisible(true);
} else if (e.getSource() == jMenuItem_teacher_manage) {
TeacherManage tm = new TeacherManage();
tm.setVisible(true);
}else if (e.getSource() == jMenuItem_grade_class) {
//JOptionPane.showMessageDialog(null, "功能優化中...敬請期待！");
GradeManage gm = new GradeManage();
gm.setVisible(true);
} else if(e.getSource() == jMenuItem_class){
ClassManage cm= new ClassManage();
cm.setVisible(true);
//JOptionPane.showMessageDialog(null, "功能優化中...敬請期待！");
}else if (e.getSource() == jMenuItem_course_manage) {
CourseManage cm = new CourseManage();
cm.setVisible(true);
} else if (e.getSource() == jMenuItem_ccourse_add) {
CCourseAdd cm = new CCourseAdd();
cm.setVisible(true);
} else if (e.getSource() == jMenuItem_ccourse) {
CCourseManage cci = new CCourseManage();
cci.setVisible(true);
}else if (e.getSource() == jMenuItem_mark_add) {
CCourseMarkAdd ccma = new CCourseMarkAdd();
ccma.setVisible(true);
}else if (e.getSource() == jMenuItem_mark_statistics) {
CCourseMarkStatistic ccs = new CCourseMarkStatistic();
ccs.setVisible(true);
}
else if (e.getSource() == jMenuItem_bb) {
CCourse_bb ds = new CCourse_bb();
ds.setVisible(true);
}
else if (e.getSource() == jMenuItem_jdk_bf) {
try {
Main sjk = new Main(1);
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
//ffff.setVisible(true);
}
else if (e.getSource() == jMenuItem_jdk_hf) {
try {
Main ffff = new Main(2);
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
else if (e.getSource() == jMenuItem_about) {
About ab = new About();
ab.setVisible(true);
}
else if(e.getSource() == jMenuItem_else)
{
About_syjc abs= new About_syjc();
abs.setVisible(true);
}
// else if (e.getSource() == jMenuItem_else) {
// About ab = new About();
// ab.setVisible(true);
// }
else if (e.getSource() == jMenuItem_sys_info) {
try {
String fp = System.getProperty("user.dir") + "\\readme.txt";
File f = new File(fp);
if (f.exists()) {
Runtime.getRuntime().exec(" notepad.exe " + fp);
} else {
JOptionPane.showMessageDialog(null, "http://www.code2life.wang/stu/");
}
} catch (Exception e1) {
e1.printStackTrace();
}
}
}
}
public static void main(String[] args) {
try
{
UIManager.put("RootPane.setupButtonVisible", false);
org.jb2011.lnf.beautyeye.BeautyEyeLNFHelper.launchBeautyEyeLNF();
//在一鍵換膚純色圖後加上這一句
// BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.translucencyAppleLike;
//實心的加上後面這一堆。
BeautyEyeLNFHelper.translucencyAtFrameInactive = false;
UIManager.put("ToolBar.isPaintPlainBackground", Boolean.FALSE);
BeautyEyeLNFHelper.frameBorderStyle = BeautyEyeLNFHelper.FrameBorderStyle.osLookAndFeelDecorated;
BeautyEyeLNFHelper.launchBeautyEyeLNF();
// UIManager.put("RootPane.setupButtonVisible", false);
UIManager.put("TabbedPane.tabAreaInsets", new InsetsUIResource(0,0,0,0));
UIManager.put("TabbedPane.contentBorderInsets", new InsetsUIResource(0,0,2,0));
UIManager.put("TabbedPane.tabInsets", new InsetsUIResource(3,10,9,10));
Font frameTitleFont = (Font)UIManager.get("InternalFrame.titleFont");
frameTitleFont = frameTitleFont.deriveFont(Font.PLAIN);
UIManager.put("InternalFrame.titleFont", frameTitleFont);
}
catch(Exception e)
{
//TODO exception
}
MainFrame login = new MainFrame();
login.setVisible(true);
}
}
3.使用者管理dao: UserDao.java
package com.code2life.student.manage.dao;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import com.code2life.student.manage.model.UserModel;
import com.code2life.student.manage.util.DBConnection;
public class UserDao {
/**
* 使用者登入login_user_type 為0表示管理，為1表示教師，為2表示學生
* @param login_user_type
* @param user_name ,如果是學生，使用id登入
* @param password
* @return
*/
public boolean userLogin(int login_user_type,String user_name,String password){
String sql = "";
switch(login_user_type){
case 0:
//管理員登入
sql = "select * from c_user where user_name='" + user_name+ "' and user_password='" + password + "'";
break;
case 1:
//教師登入
sql = "select * from c_teacher where teach_id=" + user_name+ " and teach_password='" + password + "'";
break;
case 2:
//學生使用id登入
// sql = "select * from c_student where stu_id=" + user_name+ " and stu_password='" + password + "'";
sql = "select * from c_student where stu_name='" + user_name+ "' and stu_password='" + password + "'";
System.out.println(sql);
break;
}
try {
ResultSet rs = DBConnection.query(sql);
if(rs.next())
{
rs.close();
return true;
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return false;
}
public List<UserModel> getLists(boolean option,int teach_id){
List<UserModel> lists = new ArrayList<UserModel>();
String sql = "";
if(option){
sql = "select * from c_user where user_id="+teach_id;
}else
{sql = "select * from c_user";
}
ResultSet rs = DBConnection.query(sql);
try {
while(rs.next()){
UserModel um = new UserModel();
um.setUser_id(rs.getInt("user_id"));
um.setUser_name(rs.getString("user_name"));
um.setUser_login_ip(rs.getString("user_login_ip"));
um.setUser_login_time(rs.getString("user_login_time"));
um.setUser_password(rs.getString("user_password"));
um.setUser_privilege(rs.getString("user_privilege"));
lists.add(um);
}rs.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return lists;
}
/**
* @刪除使用者
* @param user_id
* @return
*/
public boolean deleteListByUserId(int user_id){
String sql ="delete from c_user where user_id="+user_id;
return (DBConnection.update(sql))?true:false;
}
/**
* @新增使用者
* @param user_name
* @param user_password
* @param user_privilege
* @return
*/
public boolean addUser(String user_name,String user_password,String user_privilege){
String sql = "insert into c_user(user_name,user_password,user_privilege) values('"+user_name+"','"+user_password+"','"+user_privilege+"')";
return DBConnection.update(sql)==true?true:false;
}
/**
* @修改使用者
* @param user_name
* @param user_password
* @param user_privilege
* @return
*/
public boolean modifyUser(String user_name,String user_password,String user_privilege){
String sql = "update c_user set user_name='"+user_name+"',user_password='"+user_password+"',user_privilege='"+user_privilege+"'";
return DBConnection.update(sql)==true?true:false;
}
/**
* @修改密碼
* @param option 值為0表示修改管理員,1修改老師，2修改學生
* @param name_or_id 學生或管理員id
* @param old_password
* @param new_password
* @return
*/
public boolean changeUserPassword(int option,String name_or_id,String old_password,String new_password){
String sql = "";
if(option==0){
sql = "update c_user set user_password = '"+new_password+"' where user_name ='"+name_or_id+"' and user_password='"+old_password+"'";
}else if(option==2)
{sql = "update c_student set student_password='"+new_password+"' where student_id="+name_or_id;
}
return DBConnection.update(sql)==true?true:false;
}
/**
* @檢查使用者是否重名
* @param user_name
* @return 返回true 表示存在重名
*/
public boolean isExist(String user_name){
String sql = "select * from c_user where user_name='"+user_name+"'";
ResultSet rs = DBConnection.query(sql);
try {
if(rs.next()){
rs.close();
return true;
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return false;
}
/**
* @根據使用者名稱找出id
* @param user_name
* @return
*/
public int getUserIdByUserName(String user_name){
int user_id=0;
String sql = "select user_id from c_user where user_name='"+user_name+"'";
ResultSet rs = DBConnection.query(sql);
try {
if(rs.next()){
user_id = rs.getInt("user_id");
}
rs.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return user_id;
}
}
其他模組dao與這個邏輯都差不多的，模仿寫既可
4.資料庫連線輔助類：DbHelper.java
package com.code2life.javen.db;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
public class DBhepler {
/*String driver = "com.microsoft.sqlserver.jdbc.SQLServerDriver";
String url = "jdbc:sqlserver://127.0.0.1;DatabaseName=Mobile";*/
String driver = "com.mysql.jdbc.Driver";
String url = "jdbc:mysql://127.0.0.1:3306/studentmanager?useUnicode=true&characterEncoding=utf-8";
Connection con = null;
ResultSet res = null;
public void DataBase() {
try {
Class.forName(driver);
con = DriverManager.getConnection(url, "root", "");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
System.err.println("裝載 JDBC/ODBC 驅動程式失敗。");
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
System.err.println("無法連線資料庫");
e.printStackTrace();
}
}
// 查詢
public ResultSet Search(String sql, String str[]) {
DataBase();
try {
PreparedStatement pst = con.prepareStatement(sql);
if (str != null) {
for (int i = 0; i < str.length; i++) {
pst.setString(i + 1, str[i]);
}
}
res = pst.executeQuery();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return res;
}
// 增刪修改
public int AddU(String sql, String str[]) {
int a = 0;
DataBase();
try {
PreparedStatement pst = con.prepareStatement(sql);
if (str != null) {
for (int i = 0; i < str.length; i++) {
pst.setString(i + 1, str[i]);
}
}
a = pst.executeUpdate();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return a;
}
}
5.學生實體類封裝：StuEntity.java
public class StuEntity {
private int id;
private String name;
private String sex;
private int num;
public StuEntity() {
}
public StuEntity(int id, String name, String sex, int num) {
this.id = id;
this.name = name;
this.sex = sex;
this.num = num;
}
@Override
public String toString() {
return "StuEntity [id=" + id + ", name=" + name + ", sex=" + sex
+ ", num=" + num + "]";
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
public int getNum() {
return num;
}
public void setNum(int num) {
this.num = num;
}
}
6.其他就是存放圖片、報表、聲音等的檔案啦，程式碼的結構大概是這樣子
寫在最後
這個系統耗費心血較大，功能點也比較多，可能有點小bug，但是基本的功能都可以完美使用。（如需完整原始碼Q:3459067873）
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