題目

1、問題描述

某高校有四類員工：教師、實驗員、行政人員，教師兼行政人員；共有的信息包括：編號、姓名、性別、年齡等。其中，教師還包含的信息有：所在系部、專業(yè)、職稱；實驗員還包含的信息由：所在實驗室、職務(wù)；行政人員還包含的信息有：政治面貌、職稱等。

2、功能要求

（1）添加功能：程序能夠任意添加上述四類人員的記錄，可提供選擇界面供用戶選擇所要添加的人員類別，要求員工的編號要唯一，如果添加了重復(fù)編號的記錄時，則提示數(shù)據(jù)添加重復(fù)并取消添加。

（2）查詢功能：可根據(jù)編號、姓名等信息對已添加的記錄進行查詢，如果未找到，給出相應(yīng)的提示信息，如果找到，則顯示相應(yīng)的記錄信息。

（3）顯示功能：可顯示當前系統(tǒng)中所有記錄，每條記錄占據(jù)一行。

（4）編輯功能：可根據(jù)查詢結(jié)果對相應(yīng)的記錄進行修改，修改時注意編號的唯一性。

（5）刪除功能：主要實現(xiàn)對已添加的人員記錄進行刪除。如果當前系統(tǒng)中沒有相應(yīng)的人員記錄，則提示“記錄為空！”并返回操作；否則，輸入要刪除的人員的編號或姓名，根據(jù)所輸入的信息刪除該人員記錄，如果沒有找到該人員信息，則提示相應(yīng)的記錄不存。

（6）統(tǒng)計功能：能根據(jù)多種參數(shù)進行人員的統(tǒng)計。能統(tǒng)計四類人員數(shù)量以及總數(shù)，

統(tǒng)計男、女員工的數(shù)量。

（7）保存功能：可將當前系統(tǒng)中各類人員記錄存入文件或數(shù)據(jù)庫中，存入方式任意。

（8）讀取功能：可將保存在文件或數(shù)據(jù)庫中的人員信息讀入到當前系統(tǒng)中，供用戶進行使用。

3、問題的解決方案

根據(jù)系統(tǒng)功能要求，可以將問題解決分為以下步驟：

（1）應(yīng)用系統(tǒng)分析，建立該系統(tǒng)的功能模塊框圖以及界面的組織和設(shè)計；

（2）分析系統(tǒng)中的各個實體及它們之間的關(guān)系；

（3）根據(jù)問題描述，設(shè)計系統(tǒng)的類層次；

（4）完成類層次中各個類的描述；

（5）完成類中各個成員函數(shù)的定義；

（6）完成系統(tǒng)的應(yīng)用模塊；

（7）功能調(diào)試；

（8）完成系統(tǒng)總結(jié)報告。

1.登陸界面設(shè)計

package com.artisan.view;

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;

import com.artisan.dao.AdministrativeDao;
import com.artisan.dao.ExperimenterDao;
import com.artisan.dao.teacherDao;
import com.artisan.dao.teacherandxDao;
import com.artisan.model.Administrative;
import com.artisan.model.Experimenter;
import com.artisan.model.UserType;
import com.artisan.model.teacher;
import com.artisan.model.teacherandx;
import com.artisan.util.StringUtil;

import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.JLabel;
import javax.swing.JOptionPane;

import java.awt.Color;
import java.awt.Font;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JTextField;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.DefaultComboBoxModel;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class LoginFrm extends JFrame {

	private JPanel contentPane;
	private JTextField userNameTextField;
	private JTextField passwordTextField;
    private JComboBox userTypeComboBox;
	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					LoginFrm frame = new LoginFrm();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public LoginFrm() {
		setTitle("\u767B\u5F55\u754C\u9762");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 498, 340);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		setLocationRelativeTo(null);
		JLabel lblNewLabel = new JLabel("\u9AD8\u6821\u4EBA\u5458\u4FE1\u606F\u7BA1\u7406\u7CFB\u7EDF");
		lblNewLabel.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u5728\u7C4D\u5B66\u751F\u7BA1\u7406.png")));
		lblNewLabel.setFont(new Font("幼圓", Font.BOLD, 20));
		lblNewLabel.setForeground(new Color(0, 0, 0));
		
		JLabel lblNewLabel_1 = new JLabel("\u7528\u6237\u540D\uFF1A");
		lblNewLabel_1.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u7528\u6237.png")));
		lblNewLabel_1.setFont(new Font("幼圓", Font.PLAIN, 16));
		
		userNameTextField = new JTextField();
		userNameTextField.setColumns(10);
		
		JLabel lblNewLabel_2 = new JLabel("\u5BC6  \u7801\uFF1A");
		lblNewLabel_2.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u5BC6\u7801.png")));
		lblNewLabel_2.setFont(new Font("幼圓", Font.PLAIN, 16));
		
		passwordTextField = new JTextField();
		passwordTextField.setColumns(10);
		
		JLabel lblNewLabel_3 = new JLabel("\u7528\u6237\u7C7B\u578B\uFF1A");
		lblNewLabel_3.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u5B66\u751F\u7BA1\u7406.png")));
		lblNewLabel_3.setFont(new Font("幼圓", Font.PLAIN, 16));
		
	    userTypeComboBox = new JComboBox();
		userTypeComboBox.setModel(new DefaultComboBoxModel(new UserType[] {UserType.ADMIN, UserType.TEACHER, UserType.STUDENT,UserType.AND}));
		userTypeComboBox.setFont(new Font("幼圓", Font.PLAIN, 14));
		
		JButton loginButton = new JButton("\u767B\u5F55");
		loginButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent ae) {
				loginAct(ae);
			}
		});
		loginButton.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u767B\u5F55.png")));
		loginButton.setFont(new Font("幼圓", Font.PLAIN, 14));
		
		JButton resetButton = new JButton("\u91CD\u7F6E");
		resetButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent ae) {
			restValue(ae);
			}
		});
		resetButton.setIcon(new ImageIcon(LoginFrm.class.getResource("/images/\u91CD\u7F6E.png")));
		resetButton.setFont(new Font("幼圓", Font.PLAIN, 14));
		GroupLayout gl_contentPane = new GroupLayout(contentPane);
		gl_contentPane.setHorizontalGroup(
			gl_contentPane.createParallelGroup(Alignment.TRAILING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(74)
					.addComponent(loginButton, GroupLayout.PREFERRED_SIZE, 97, GroupLayout.PREFERRED_SIZE)
					.addPreferredGap(ComponentPlacement.RELATED, 168, Short.MAX_VALUE)
					.addComponent(resetButton, GroupLayout.PREFERRED_SIZE, 97, GroupLayout.PREFERRED_SIZE)
					.addGap(38))
				.addGroup(Alignment.LEADING, gl_contentPane.createSequentialGroup()
					.addGap(100)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
						.addGroup(Alignment.TRAILING, gl_contentPane.createSequentialGroup()
							.addComponent(lblNewLabel, GroupLayout.DEFAULT_SIZE, 303, Short.MAX_VALUE)
							.addGap(71))
						.addGroup(gl_contentPane.createSequentialGroup()
							.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
								.addGroup(gl_contentPane.createSequentialGroup()
									.addComponent(lblNewLabel_1)
									.addPreferredGap(ComponentPlacement.RELATED)
									.addComponent(userNameTextField, GroupLayout.DEFAULT_SIZE, 205, Short.MAX_VALUE))
								.addGroup(gl_contentPane.createSequentialGroup()
									.addPreferredGap(ComponentPlacement.RELATED)
									.addComponent(lblNewLabel_3, GroupLayout.PREFERRED_SIZE, 108, GroupLayout.PREFERRED_SIZE)
									.addPreferredGap(ComponentPlacement.RELATED)
									.addComponent(userTypeComboBox, 0, 181, Short.MAX_VALUE))
								.addGroup(gl_contentPane.createSequentialGroup()
									.addComponent(lblNewLabel_2)
									.addPreferredGap(ComponentPlacement.RELATED)
									.addComponent(passwordTextField, GroupLayout.DEFAULT_SIZE, 205, Short.MAX_VALUE)))
							.addGap(81))))
		);
		gl_contentPane.setVerticalGroup(
			gl_contentPane.createParallelGroup(Alignment.LEADING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(45)
					.addComponent(lblNewLabel)
					.addGap(18)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_1)
						.addComponent(userNameTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_2)
						.addComponent(passwordTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_3)
						.addComponent(userTypeComboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addPreferredGap(ComponentPlacement.RELATED, 47, Short.MAX_VALUE)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(loginButton)
						.addComponent(resetButton))
					.addContainerGap())
		);
		contentPane.setLayout(gl_contentPane);
	}

	protected void loginAct(ActionEvent ae) {
		// TODO Auto-generated method stub
		String userName=userNameTextField.getText().toString();
		String password=passwordTextField.getText().toString();
		UserType selectedItem=(UserType)userTypeComboBox.getSelectedItem();
		if(StringUtil.isEmpty(userName)){
			JOptionPane.showMessageDialog(this,"用戶名不能為空！");
			return;
		}
		if(StringUtil.isEmpty(password)){
			JOptionPane.showMessageDialog(this,"密碼不能為空！");
			return;
		}
		teacher admin=null;
		Experimenter admin1=null;
		Administrative admin2=null;
		teacherandx admin3=null;
		if("教師".equals(selectedItem.getName())) {
		   teacherDao adminDao=new teacherDao();
		   teacher adminTmp=new teacher();
		   adminTmp.setName(userName);
		   adminTmp.setPassword(password);
		   admin=adminDao.login(adminTmp);
			if(admin==null) {
				JOptionPane.showMessageDialog(this, "用戶名或密碼或用戶類型錯誤！");
				return;
			}
			JOptionPane.showMessageDialog(this, "歡迎【"+selectedItem.getName()+"】:"+admin.getName()+"登錄本系統(tǒng)！");
			this.dispose();			
			new MainFrm(selectedItem, admin).setVisible(true);//顯示隱藏組件
		}else if("實驗員".equals(selectedItem.getName())) {
			ExperimenterDao adminDao=new ExperimenterDao();
			Experimenter adminTmp=new Experimenter();
			   adminTmp.setName(userName);
			   adminTmp.setPassword(password);
			   admin1=adminDao.login(adminTmp);
				if(admin1==null) {
					JOptionPane.showMessageDialog(this, "用戶名或密碼或用戶類型錯誤！");
					return;
				}
				JOptionPane.showMessageDialog(this, "歡迎【"+selectedItem.getName()+"】:"+admin1.getName()+"登錄本系統(tǒng)！");
				this.dispose();			
				new MainFrm(selectedItem, admin1).setVisible(true);	
		}else if("行政人員".equals(selectedItem.getName())) {
			AdministrativeDao adminDao=new AdministrativeDao();
			Administrative adminTmp=new Administrative();
			   adminTmp.setName(userName);
			   adminTmp.setPassword(password);
			   admin2=adminDao.login(adminTmp);
				if(admin2==null) {
					JOptionPane.showMessageDialog(this, "用戶名或密碼或用戶類型錯誤！");
					return;
				}
				JOptionPane.showMessageDialog(this, "歡迎【"+selectedItem.getName()+"】:"+admin2.getName()+"登錄本系統(tǒng)！");
				this.dispose();			
				new MainFrm(selectedItem, admin2).setVisible(true);		
		}else {
			teacherandxDao adminDao=new teacherandxDao();
			teacherandx adminTmp=new teacherandx();
			   adminTmp.setName(userName);
			   adminTmp.setPassword(password);
			   admin3=adminDao.login(adminTmp);
				if(admin3==null) {
					JOptionPane.showMessageDialog(this, "用戶名或密碼或用戶類型錯誤！");
					return;
				}
				JOptionPane.showMessageDialog(this, "歡迎【"+selectedItem.getName()+"】:"+admin3.getName()+"登錄本系統(tǒng)！");
				this.dispose();			
				new MainFrm(selectedItem, admin3).setVisible(true);		
		}
	}

	protected void restValue(ActionEvent ae) {
		// TODO Auto-generated method stub
		userNameTextField.setText("");
		passwordTextField.setText("");
		userTypeComboBox.setSelectedIndex(0);
	}
}

運行效果圖如下：

?2.登陸后主界面設(shè)計

package com.artisan.view;

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;

import com.artisan.model.UserType;
import com.artisan.util.allpeople;

import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.ImageIcon;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;

import java.awt.event.ActionListener;
import java.net.URI;
import java.awt.event.ActionEvent;
import javax.swing.JDesktopPane;
import java.awt.Color;
import java.awt.Desktop;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.SwingConstants;

public class MainFrm extends JFrame {

	private JPanel contentPane;
	private JDesktopPane desktopPane;
	public static UserType userType;
	public static Object userObject;
	private JTextField xttextField;

	/**
	 * Launch the application.
	 */
//	public static void main(String[] args) {
//		EventQueue.invokeLater(new Runnable() {
//			public void run() {
//				try {
//					MainFrm frame = new MainFrm();
//					frame.setVisible(true);
//				} catch (Exception e) {
//					e.printStackTrace();
//				}
//			}
//		});
//	}

	/**
	 * Create the frame.
	 */
	public MainFrm(UserType userType,Object userObject) {
		this.userType=userType;
		this.userObject=userObject;
		setTitle("\u4FE1\u606F\u7CFB\u7EDF\u4E3B\u754C\u9762");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 864, 478);
		
		JMenuBar menuBar = new JMenuBar();
		setJMenuBar(menuBar);
		
		JMenu mnNewMenu = new JMenu("\u7CFB\u7EDF\u8BBE\u7F6E");
		mnNewMenu.setIcon(new ImageIcon(MainFrm.class.getResource("/images/Settings.png")));
		menuBar.add(mnNewMenu);
		
		JMenuItem mntmNewMenuItem = new JMenuItem("\u4FEE\u6539\u5BC6\u7801");
		mntmNewMenuItem.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent ae) {
				editPassword(ae);
			}
		});
		mntmNewMenuItem.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u4FEE\u6539\u5BC6\u7801.png")));
		mnNewMenu.add(mntmNewMenuItem);
		
		JMenuItem mntmNewMenuItem_1 = new JMenuItem("\u9000\u51FA\u7CFB\u7EDF");
		mntmNewMenuItem_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if(JOptionPane.showConfirmDialog(MainFrm.this, "確定退出么？")==JOptionPane.OK_OPTION) {
					System.exit(0);
				}
			}
		});
		mntmNewMenuItem_1.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u9000\u51FA\u7CFB\u7EDF.png")));
		mnNewMenu.add(mntmNewMenuItem_1);
		
		JMenu mnNewMenu_2 = new JMenu("\u4FE1\u606F\u7BA1\u7406");
		mnNewMenu_2.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u73ED\u7EA7\u7BA1\u7406.png")));
		menuBar.add(mnNewMenu_2);
		
		JMenuItem mntmNewMenuItem_4 = new JMenuItem("\u6DFB\u52A0\u4EBA\u5458");
		mntmNewMenuItem_4.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if("教師".equals(MainFrm.userType.getName())) {
					AddteacherFrm editPasswordFrm=new AddteacherFrm();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else if("實驗員".equals(MainFrm.userType.getName())) {
					AddexprimenterFrm editPasswordFrm=new AddexprimenterFrm();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else if("行政人員".equals(MainFrm.userType.getName())) {
					AddAdministrativeFrm editPasswordFrm=new AddAdministrativeFrm();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else {
					AddteacherandxFrm editPasswordFrm=new AddteacherandxFrm();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}
			}
		});
		mntmNewMenuItem_4.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u6DFB\u52A01(1).png")));
		mnNewMenu_2.add(mntmNewMenuItem_4);
		
		JMenuItem mntmNewMenuItem_5 = new JMenuItem("\u4FE1\u606F\u5217\u8868");
		mntmNewMenuItem_5.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if("教師".equals(MainFrm.userType.getName())) {
					watchteacher editPasswordFrm=new watchteacher();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else if("實驗員".equals(MainFrm.userType.getName())) {
				    watchExperimenter editPasswordFrm=new watchExperimenter();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else if("行政人員".equals(MainFrm.userType.getName())) {
					watchAdministrative editPasswordFrm=new watchAdministrative();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}else {
					watchteacherandx editPasswordFrm=new watchteacherandx();
					editPasswordFrm.setVisible(true);
					desktopPane.add(editPasswordFrm);
				}	
			}
		});
		mntmNewMenuItem_5.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u73ED\u7EA7\u5217\u8868.png")));
		mnNewMenu_2.add(mntmNewMenuItem_5);
		
		JMenu mnNewMenu_3 = new JMenu("\u5E2E\u52A9");
		mnNewMenu_3.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u5E2E\u52A9.png")));
		menuBar.add(mnNewMenu_3);
		
		JMenuItem mntmNewMenuItem_6 = new JMenuItem("\u95EE\u9898\u4E0E\u53CD\u9988");
		mntmNewMenuItem_6.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent ae) {
				aboutUs(ae);
			}
		});
		mntmNewMenuItem_6.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u5173\u4E8E\u6211\u4EEC.png")));
		mnNewMenu_3.add(mntmNewMenuItem_6);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		contentPane.setLayout(new BorderLayout(0, 0));
		setContentPane(contentPane);
		
		desktopPane = new JDesktopPane();
		desktopPane.setBackground(new Color(173, 216, 230));
		contentPane.add(desktopPane, BorderLayout.CENTER);
		
		JLabel lblNewLabel = new JLabel("\u7CFB\u7EDF\u603B\u4EBA\u6570\uFF1A");
		lblNewLabel.setVerticalAlignment(SwingConstants.BOTTOM);
		lblNewLabel.setIcon(new ImageIcon(MainFrm.class.getResource("/images/\u5B66\u751F.png")));
		lblNewLabel.setBounds(591, 345, 99, 15);
		desktopPane.add(lblNewLabel);
		
		xttextField = new JTextField();
		xttextField.setHorizontalAlignment(SwingConstants.LEFT);
		xttextField.setBounds(700, 342, 116, 21);
		desktopPane.add(xttextField);
		xttextField.setColumns(10);
		setLocationRelativeTo(null);
		allpeople s=new allpeople();
		xttextField.setText(s.all());
	}

	protected void editPassword(ActionEvent ae) {
		// TODO Auto-generated method stub
		EditPasswordFrm editPasswordFrm=new EditPasswordFrm();
		editPasswordFrm.setVisible(true);
		desktopPane.add(editPasswordFrm);
	}

	protected void aboutUs(ActionEvent ae) {
		// TODO Auto-generated method stub
		String info="問題建議請聯(lián)系：\n";
		info +="QQ:3104073309";
		JOptionPane.showMessageDialog(this, info);
	}
}

3.登陸后修改密碼

package com.artisan.view;

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;

import com.artisan.dao.AdministrativeDao;
import com.artisan.dao.ExperimenterDao;
import com.artisan.dao.teacherDao;
import com.artisan.dao.teacherandxDao;
import com.artisan.model.Administrative;
import com.artisan.model.Experimenter;
import com.artisan.model.UserType;
import com.artisan.model.teacher;
import com.artisan.model.teacherandx;
import com.artisan.util.StringUtil;

import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import java.awt.Font;
import javax.swing.ImageIcon;
import javax.swing.JTextField;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class EditPasswordFrm extends JInternalFrame {

	private JPanel contentPane;
	private JTextField oldPasswordTextField;
	private JTextField newPasswordTextField;
	private JTextField confirmPasswordTextField;
	private JLabel currentUserLabel;
	
	/**
	 * Launch the application.
	 */
//	public static void main(String[] args) {
//		EventQueue.invokeLater(new Runnable() {
//			public void run() {
//				try {
//					EditPasswordFrm frame = new EditPasswordFrm();
//					frame.setVisible(true);
//				} catch (Exception e) {
//					e.printStackTrace();
//				}
//			}
//		});
//	}

	/**
	 * Create the frame.
	 */
	public EditPasswordFrm() {
		setTitle("\u7BA1\u7406\u5458\u4FEE\u6539\u5BC6\u7801");
		setBounds(100, 100, 450, 300);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		setClosable(true);
		setIconifiable(true);
		JLabel lblNewLabel = new JLabel("\u539F\u5BC6\u7801\uFF1A");
		lblNewLabel.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u5BC6\u7801.png")));
		lblNewLabel.setFont(new Font("SimSun", Font.PLAIN, 12));
		
		oldPasswordTextField = new JTextField();
		oldPasswordTextField.setColumns(10);
		
		JLabel lblNewLabel_1 = new JLabel("\u65B0\u5BC6\u7801\uFF1A");
		lblNewLabel_1.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u65B0\u5BC6\u78011.png")));
		
		newPasswordTextField = new JTextField();
		newPasswordTextField.setColumns(10);
		
		JLabel lblNewLabel_2 = new JLabel("\u786E\u8BA4\u5BC6\u7801\uFF1A");
		lblNewLabel_2.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u65B0\u5BC6\u7801.png")));
		
		confirmPasswordTextField = new JTextField();
		confirmPasswordTextField.setColumns(10);
		
		JButton submitButton = new JButton("\u786E\u8BA4\u4FEE\u6539");
		submitButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				submitEdit(e);
			}
		});
		submitButton.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u786E\u8BA4\u4FEE\u6539.png")));
		
		JButton resetButton = new JButton("\u53D6\u6D88\u4FEE\u6539");
		resetButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent ae) {
				resetValue(ae);
			}
		});
		resetButton.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u53D6\u6D88\u4FEE\u6539\u540D\u79F0.png")));
		
		JLabel lblNewLabel_3 = new JLabel("\u7528\u6237\u540D\uFF1A");
		lblNewLabel_3.setIcon(new ImageIcon(EditPasswordFrm.class.getResource("/images/\u7528\u6237.png")));
		
	    currentUserLabel = new JLabel("");
		GroupLayout gl_contentPane = new GroupLayout(contentPane);
		gl_contentPane.setHorizontalGroup(
			gl_contentPane.createParallelGroup(Alignment.LEADING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(73)
					.addComponent(submitButton)
					.addPreferredGap(ComponentPlacement.RELATED, 188, Short.MAX_VALUE)
					.addComponent(resetButton, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE)
					.addGap(41))
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(103)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
						.addComponent(lblNewLabel_1)
						.addComponent(lblNewLabel, GroupLayout.PREFERRED_SIZE, 95, GroupLayout.PREFERRED_SIZE)
						.addComponent(lblNewLabel_2)
						.addComponent(lblNewLabel_3, GroupLayout.PREFERRED_SIZE, 79, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
						.addComponent(currentUserLabel, GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE)
						.addComponent(confirmPasswordTextField, GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE)
						.addComponent(newPasswordTextField, GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE)
						.addComponent(oldPasswordTextField, GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE))
					.addGap(117))
		);
		gl_contentPane.setVerticalGroup(
			gl_contentPane.createParallelGroup(Alignment.LEADING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(33)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_3)
						.addComponent(currentUserLabel))
					.addGap(25)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING)
						.addComponent(lblNewLabel)
						.addComponent(oldPasswordTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(20)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING)
						.addComponent(lblNewLabel_1)
						.addComponent(newPasswordTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(31)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(confirmPasswordTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
						.addComponent(lblNewLabel_2))
					.addPreferredGap(ComponentPlacement.RELATED, 41, Short.MAX_VALUE)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(submitButton)
						.addComponent(resetButton))
					.addGap(40))
		);
		contentPane.setLayout(gl_contentPane);
		//獲取登錄時輸入的用戶名并顯示
		if("教師".equals(MainFrm.userType.getName())) {
			teacher admin =(teacher)MainFrm.userObject;
			currentUserLabel.setText("【教師】"+admin.getName());
		}		
		if("實驗員".equals(MainFrm.userType.getName())) {
			Experimenter admin =(Experimenter)MainFrm.userObject;
			currentUserLabel.setText("【實驗員】"+admin.getName());
		}	
		if("行政人員".equals(MainFrm.userType.getName())) {
			Administrative admin =(Administrative)MainFrm.userObject;
			currentUserLabel.setText("【行政人員】"+admin.getName());
		}
		if("教師兼行政人員".equals(MainFrm.userType.getName())) {
			teacherandx admin =(teacherandx)MainFrm.userObject;
			currentUserLabel.setText("【教師兼行政人員】"+admin.getName());
		}	
	}

	protected void submitEdit(ActionEvent e) {
		// TODO Auto-generated method stub
		String oldPassword=oldPasswordTextField.getText().toString();
		String newPassword=newPasswordTextField.getText().toString();
		String conformPassword=confirmPasswordTextField.getText().toString();
		if(StringUtil.isEmpty(oldPassword)) {
			JOptionPane.showMessageDialog(this, "請?zhí)顚懪f密碼！");
			return;
		}
		if(StringUtil.isEmpty(newPassword)) {
			JOptionPane.showMessageDialog(this, "請?zhí)顚懶旅艽a！");
			return;
		}
		if(StringUtil.isEmpty(conformPassword)) {
			JOptionPane.showMessageDialog(this, "請確認新密碼！");
			return;
		}
		if(!newPassword.equals(conformPassword)) {
			JOptionPane.showMessageDialog(this, "兩次密碼輸入不一致！");
			return;
		}
		if("教師".equals(MainFrm.userType.getName())) {
			teacherDao adminDao = new teacherDao();	
			teacher adminTmp= new teacher();
			teacher admin=(teacher)MainFrm.userObject;
			adminTmp.setName(admin.getName());
			adminTmp.setPassword(oldPassword);
			JOptionPane.showMessageDialog(this, adminDao.editPassword(adminTmp, newPassword));
			return;
		}else if("實驗員".equals(MainFrm.userType.getName())) {
			ExperimenterDao adminDao = new ExperimenterDao();	
			Experimenter adminTmp= new Experimenter();
			Experimenter admin=(Experimenter)MainFrm.userObject;
			adminTmp.setName(admin.getName());
			adminTmp.setPassword(oldPassword);
			JOptionPane.showMessageDialog(this, adminDao.editPassword(adminTmp, newPassword));
			return;
		}else if("行政人員".equals(MainFrm.userType.getName())) {
			AdministrativeDao adminDao = new AdministrativeDao();	
			Administrative adminTmp= new Administrative();
			Administrative admin=(Administrative)MainFrm.userObject;
			adminTmp.setName(admin.getName());
			adminTmp.setPassword(oldPassword);
			JOptionPane.showMessageDialog(this, adminDao.editPassword(adminTmp, newPassword));
			return;
		}else {
			teacherandxDao adminDao = new teacherandxDao();	
			teacherandx adminTmp= new teacherandx();
			teacherandx admin=(teacherandx)MainFrm.userObject;
			adminTmp.setName(admin.getName());
			adminTmp.setPassword(oldPassword);
			JOptionPane.showMessageDialog(this, adminDao.editPassword(adminTmp, newPassword));
			return;
		}
		
		
		
	}

	protected void resetValue(ActionEvent ae) {
		// TODO Auto-generated method stub
		oldPasswordTextField.setText("");
		newPasswordTextField.setText("");
		confirmPasswordTextField.setText("");
	}
}

運行效果：

添加人員：

package com.artisan.view;

import java.awt.EventQueue;

import javax.swing.JInternalFrame;
import javax.swing.ButtonGroup;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
import javax.swing.ImageIcon;
import javax.swing.JRadioButton;
import javax.swing.LayoutStyle.ComponentPlacement;

import com.artisan.dao.teacherDao;
import com.artisan.model.teacher;
import com.artisan.util.StringUtil;

import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class AddteacherFrm extends JInternalFrame {
	private JTextField idtextField;
	private JTextField nametextField;
	private JTextField agetextField;
	private JTextField zytextField;
	private JTextField xbtextField;
	private JTextField zctextField;
	private JTextField passwordtextField;
	private JRadioButton rdbtnNewRadioButton;
	private JRadioButton rdbtnNewRadioButton_1;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					AddteacherFrm frame = new AddteacherFrm();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public AddteacherFrm() {
		setClosable(true);
		setIconifiable(true);
		setTitle("\u6DFB\u52A0\u6210\u5458");
		setBounds(100, 100, 582, 518);
		
		JLabel lblNewLabel = new JLabel("\u5B66\u5DE5\u53F7\uFF1A");
		lblNewLabel.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u5B66\u751F\u4FE1\u606F\u91C7\u96C6.png")));
		
		idtextField = new JTextField();
		idtextField.setColumns(10);
		
		JLabel lblNewLabel_1 = new JLabel("\u59D3\u540D\uFF1A\r\n");
		lblNewLabel_1.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u7528\u6237.png")));
		
		nametextField = new JTextField();
		nametextField.setColumns(10);
		
		JLabel lblNewLabel_2 = new JLabel("\u6027\u522B\uFF1A");
		lblNewLabel_2.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u6027\u522B.png")));
		
		ButtonGroup buttonGroup=new ButtonGroup();
	    rdbtnNewRadioButton = new JRadioButton("\u7537");
		rdbtnNewRadioButton.setSelected(true);
		
		rdbtnNewRadioButton_1 = new JRadioButton("\u5973");
		buttonGroup.add(rdbtnNewRadioButton);
		buttonGroup.add(rdbtnNewRadioButton_1);
		JLabel lblNewLabel_3 = new JLabel("\u5E74\u9F84\uFF1A");
		lblNewLabel_3.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u5E74\u9F84.png")));
		
		agetextField = new JTextField();
		agetextField.setColumns(10);
		
		JLabel lblNewLabel_4 = new JLabel("\u7CFB\u90E8\uFF1A");
		lblNewLabel_4.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u9662\u7CFB\u90E8\u95E8.png")));
		
		JLabel lblNewLabel_5 = new JLabel("\u4E13\u4E1A\uFF1A");
		lblNewLabel_5.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u4E13\u4E1A\u6743\u5A01.png")));
		
		zytextField = new JTextField();
		zytextField.setColumns(10);
		
		xbtextField = new JTextField();
		xbtextField.setColumns(10);
		
		JLabel lblNewLabel_6 = new JLabel("\u804C\u79F0\uFF1A");
		lblNewLabel_6.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u804C\u79F0.png")));
		
		JLabel lblNewLabel_7 = new JLabel("\u5BC6\u7801\uFF1A");
		lblNewLabel_7.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u5BC6\u7801.png")));
		
		zctextField = new JTextField();
		zctextField.setColumns(10);
		
		passwordtextField = new JTextField();
		passwordtextField.setColumns(10);
		
		JButton btnNewButton = new JButton("\u786E\u5B9A");
		btnNewButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				Addteacher(e);
			}
		});
		btnNewButton.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u786E\u5B9A.png")));
		
		JButton btnNewButton_1 = new JButton("\u91CD\u7F6E");
		btnNewButton_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				restion(e);
			}
		});
		btnNewButton_1.setIcon(new ImageIcon(AddteacherFrm.class.getResource("/images/\u91CD\u7F6E.png")));
		GroupLayout groupLayout = new GroupLayout(getContentPane());
		groupLayout.setHorizontalGroup(
			groupLayout.createParallelGroup(Alignment.LEADING)
				.addGroup(groupLayout.createSequentialGroup()
					.addGap(86)
					.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
						.addGroup(groupLayout.createSequentialGroup()
							.addComponent(btnNewButton, GroupLayout.PREFERRED_SIZE, 97, GroupLayout.PREFERRED_SIZE)
							.addContainerGap())
						.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
							.addGroup(groupLayout.createSequentialGroup()
								.addComponent(lblNewLabel_7, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
								.addContainerGap())
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createSequentialGroup()
									.addComponent(lblNewLabel_6, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
									.addContainerGap())
								.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
									.addGroup(groupLayout.createSequentialGroup()
										.addComponent(lblNewLabel_5, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
										.addContainerGap())
									.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
										.addGroup(groupLayout.createSequentialGroup()
											.addComponent(lblNewLabel_4, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
											.addContainerGap())
										.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
											.addGroup(groupLayout.createSequentialGroup()
												.addComponent(lblNewLabel_3, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
												.addContainerGap())
											.addGroup(groupLayout.createSequentialGroup()
												.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
													.addComponent(lblNewLabel_1, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
													.addGroup(groupLayout.createSequentialGroup()
														.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
															.addComponent(lblNewLabel, GroupLayout.PREFERRED_SIZE, 76, GroupLayout.PREFERRED_SIZE)
															.addComponent(lblNewLabel_2, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE))
														.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
															.addGroup(groupLayout.createSequentialGroup()
																.addGap(29)
																.addComponent(rdbtnNewRadioButton, GroupLayout.PREFERRED_SIZE, 127, GroupLayout.PREFERRED_SIZE)
																.addPreferredGap(ComponentPlacement.UNRELATED)
																.addComponent(rdbtnNewRadioButton_1, GroupLayout.PREFERRED_SIZE, 127, GroupLayout.PREFERRED_SIZE)
																.addPreferredGap(ComponentPlacement.RELATED))
															.addGroup(groupLayout.createSequentialGroup()
																.addGap(18)
																.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
																	.addComponent(nametextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(idtextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(agetextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(zytextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(xbtextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(zctextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(passwordtextField, GroupLayout.DEFAULT_SIZE, 267, Short.MAX_VALUE)
																	.addComponent(btnNewButton_1, Alignment.TRAILING, GroupLayout.PREFERRED_SIZE, 97, GroupLayout.PREFERRED_SIZE))))))
												.addGap(121)))))))))
		);
		groupLayout.setVerticalGroup(
			groupLayout.createParallelGroup(Alignment.LEADING)
				.addGroup(groupLayout.createSequentialGroup()
					.addGap(52)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel)
						.addComponent(idtextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_1)
						.addComponent(nametextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(27)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_2)
						.addComponent(rdbtnNewRadioButton)
						.addComponent(rdbtnNewRadioButton_1))
					.addGap(18)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_3)
						.addComponent(agetextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_4)
						.addComponent(xbtextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_5)
						.addComponent(zytextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(27)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_6)
						.addComponent(zctextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(29)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_7)
						.addComponent(passwordtextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addPreferredGap(ComponentPlacement.RELATED, 44, Short.MAX_VALUE)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(btnNewButton)
						.addComponent(btnNewButton_1))
					.addGap(45))
		);
		getContentPane().setLayout(groupLayout);

	}

	protected void Addteacher(ActionEvent e) {
		// TODO Auto-generated method stub
		String id=idtextField.getText().toString();
		String name=nametextField.getText().toString();
		String sex=rdbtnNewRadioButton.isSelected() ? rdbtnNewRadioButton.getText().toString():rdbtnNewRadioButton_1.getText().toString();
		String age=agetextField.getText().toString();
		String xb=xbtextField.getText().toString();
		String zy=zytextField.getText().toString();
		String zc=zctextField.getText().toString();
		String password=passwordtextField.getText().toString();
		if(StringUtil.isEmpty(zc)||StringUtil.isEmpty(zy)||StringUtil.isEmpty(xb)||StringUtil.isEmpty(age)||StringUtil.isEmpty(sex)||StringUtil.isEmpty(name)||StringUtil.isEmpty(id)||StringUtil.isEmpty(password)) {
			JOptionPane.showMessageDialog(this, "您還有信息尚未填寫完整！");
			return;
		}
		teacher t=new teacher();
		t.setId(id);
		t.setName(name);
		t.setSex(sex);
		t.setAge(age);
		t.setXb(xb);
		t.setZy(zy);
		t.setZc(zc);
		t.setPassword(password);
		teacherDao te=new teacherDao();
			JOptionPane.showMessageDialog(this,te.addclass(t) );
	}
	protected void restion(ActionEvent e) {
		// TODO Auto-generated method stub
		idtextField.setText("");
		nametextField.setText("");
		rdbtnNewRadioButton.setSelected(true);
		agetextField.setText("");
		xbtextField.setText("");
		zytextField.setText("");
		zctextField.setText("");
		passwordtextField.setText("");
		restion(e);
	}
}

?成員列表（包含查詢，修改，刪除，統(tǒng)計功能）

package com.artisan.view;

import java.awt.EventQueue;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.List;
import java.util.Vector;

import javax.swing.GroupLayout;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JInternalFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.GroupLayout.Alignment;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.table.DefaultTableModel;

import com.artisan.dao.AdministrativeDao;
import com.artisan.model.Administrative;
import com.artisan.util.StringUtil;

public class watchAdministrative extends JInternalFrame {

	private JTable table;
	private JTextField nametextField;
	private JTextField agetextField;
	private JTextField seachtextField;
	private JTextField sextextField;
	private JTextField zztextField;
	private JTextField zctextField;
	private JTextField allpeopletextField;
	private JTextField mantextField;
	private JTextField womentextField;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					watchteacher frame = new watchteacher();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public watchAdministrative() {
		setClosable(true);
		setIconifiable(true);
		setTitle("\u5B66\u751F\u5217\u8868");
		setBounds(100, 100, 881, 713);
		
        JScrollPane scrollPane = new JScrollPane();
		
		JButton btnNewButton = new JButton("\u4FEE\u6539\u4FE1\u606F");
		btnNewButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				editact(e);
			}
		});
		btnNewButton.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u786E\u5B9A.png")));
		
		JButton btnNewButton_1 = new JButton("\u5220\u9664\u4FE1\u606F");
		btnNewButton_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				delete(e);
			}
		});
		btnNewButton_1.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u53D6\u6D88\u4FEE\u6539\u540D\u79F0.png")));
		
		JLabel lblNewLabel_1 = new JLabel("\u59D3\u540D\uFF1A");
		lblNewLabel_1.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u5B66\u751F\u7BA1\u7406.png")));
		
		nametextField = new JTextField();
		nametextField.setColumns(10);
		
		JLabel lblNewLabel_2 = new JLabel("\u5E74\u9F84\uFF1A");
		lblNewLabel_2.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u5E74\u9F84.png")));
		
		agetextField = new JTextField();
		agetextField.setColumns(10);
		
		seachtextField = new JTextField();
		seachtextField.setColumns(10);
		
		JButton btnNewButton_2 = new JButton("\u67E5\u8BE2");
		btnNewButton_2.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				Administrative cs=new Administrative();
				cs.setId(seachtextField.getText().toString());
				setTable(cs);
			}
		});
		btnNewButton_2.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u67E5\u8BE2.png")));
		
		JLabel lblNewLabel = new JLabel("\u6027\u522B:");
		lblNewLabel.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u6027\u522B.png")));
		
		sextextField = new JTextField();
		sextextField.setColumns(10);
		
		JLabel lblNewLabel_4 = new JLabel("\u653F\u6CBB\u9762\u8C8C\uFF1A");
		lblNewLabel_4.setFont(new Font("宋體", Font.PLAIN, 7));
		lblNewLabel_4.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u4E13\u4E1A\u6743\u5A01.png")));
		
		zztextField = new JTextField();
		zztextField.setColumns(10);
		
		JLabel lblNewLabel_5 = new JLabel("\u804C\u79F0\uFF1A");
		lblNewLabel_5.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u804C\u79F0.png")));
		
		zctextField = new JTextField();
		zctextField.setColumns(10);
		
		JLabel lblNewLabel_7 = new JLabel("\u603B\u4EBA\u6570\uFF1A");
		lblNewLabel_7.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u7528\u6237\u5217\u8868.png")));
		
		allpeopletextField = new JTextField();
		allpeopletextField.setColumns(10);
		
		JLabel lblNewLabel_8 = new JLabel("\u7537\u8001\u5E08\u603B\u4EBA\u6570\uFF1A");
		lblNewLabel_8.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u7537.png")));
		
		mantextField = new JTextField();
		mantextField.setColumns(10);
		
		JLabel lblNewLabel_9 = new JLabel("\u5973\u8001\u5E08\u603B\u4EBA\u6570\uFF1A\r\n");
		lblNewLabel_9.setIcon(new ImageIcon(watchteacher.class.getResource("/images/\u5973.png")));
		
		womentextField = new JTextField();
		womentextField.setColumns(10);
		GroupLayout groupLayout = new GroupLayout(getContentPane());
		groupLayout.setHorizontalGroup(
			groupLayout.createParallelGroup(Alignment.LEADING)
				.addGroup(groupLayout.createSequentialGroup()
					.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
						.addGroup(groupLayout.createSequentialGroup()
							.addGap(38)
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createSequentialGroup()
									.addComponent(seachtextField, GroupLayout.PREFERRED_SIZE, 287, GroupLayout.PREFERRED_SIZE)
									.addGap(117)
									.addComponent(btnNewButton_2, GroupLayout.PREFERRED_SIZE, 97, GroupLayout.PREFERRED_SIZE))
								.addComponent(scrollPane, GroupLayout.PREFERRED_SIZE, 772, GroupLayout.PREFERRED_SIZE)))
						.addGroup(groupLayout.createSequentialGroup()
							.addGap(24)
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createSequentialGroup()
									.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
										.addGroup(groupLayout.createParallelGroup(Alignment.LEADING, false)
											.addGroup(groupLayout.createSequentialGroup()
												.addComponent(lblNewLabel, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
												.addPreferredGap(ComponentPlacement.UNRELATED)
												.addComponent(sextextField))
											.addGroup(groupLayout.createSequentialGroup()
												.addComponent(lblNewLabel_1, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
												.addPreferredGap(ComponentPlacement.UNRELATED)
												.addComponent(nametextField, GroupLayout.PREFERRED_SIZE, 247, GroupLayout.PREFERRED_SIZE)))
										.addGroup(groupLayout.createSequentialGroup()
											.addComponent(lblNewLabel_4, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
											.addPreferredGap(ComponentPlacement.UNRELATED)
											.addComponent(zztextField, GroupLayout.PREFERRED_SIZE, 251, GroupLayout.PREFERRED_SIZE))
										.addGroup(groupLayout.createSequentialGroup()
											.addComponent(lblNewLabel_5, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
											.addPreferredGap(ComponentPlacement.UNRELATED)
											.addComponent(zctextField, GroupLayout.PREFERRED_SIZE, 248, GroupLayout.PREFERRED_SIZE)))
									.addPreferredGap(ComponentPlacement.RELATED, 49, Short.MAX_VALUE)
									.addGroup(groupLayout.createParallelGroup(Alignment.LEADING, false)
										.addComponent(btnNewButton_1)
										.addComponent(btnNewButton, GroupLayout.DEFAULT_SIZE, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
									.addGap(53))
								.addGroup(groupLayout.createSequentialGroup()
									.addComponent(lblNewLabel_2, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE)
									.addPreferredGap(ComponentPlacement.UNRELATED)
									.addComponent(agetextField, 247, 247, 247)
									.addGap(207)))
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
									.addGroup(groupLayout.createSequentialGroup()
										.addComponent(lblNewLabel_7, GroupLayout.PREFERRED_SIZE, 76, GroupLayout.PREFERRED_SIZE)
										.addGap(63))
									.addComponent(lblNewLabel_8, GroupLayout.DEFAULT_SIZE, 139, Short.MAX_VALUE))
								.addGroup(groupLayout.createSequentialGroup()
									.addComponent(lblNewLabel_9)
									.addPreferredGap(ComponentPlacement.RELATED)))
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createParallelGroup(Alignment.LEADING, false)
									.addComponent(allpeopletextField, GroupLayout.DEFAULT_SIZE, 149, Short.MAX_VALUE)
									.addComponent(womentextField))
								.addComponent(mantextField, 149, 149, 149))))
					.addGap(35))
		);
		groupLayout.setVerticalGroup(
			groupLayout.createParallelGroup(Alignment.LEADING)
				.addGroup(groupLayout.createSequentialGroup()
					.addGap(36)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(seachtextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
						.addComponent(btnNewButton_2))
					.addGap(43)
					.addComponent(scrollPane, GroupLayout.PREFERRED_SIZE, 243, GroupLayout.PREFERRED_SIZE)
					.addGap(38)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel_1)
						.addComponent(nametextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGap(18)
					.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
						.addComponent(lblNewLabel)
						.addComponent(sextextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
						.addComponent(btnNewButton)
						.addComponent(lblNewLabel_7)
						.addComponent(allpeopletextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
					.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
						.addGroup(groupLayout.createSequentialGroup()
							.addGap(30)
							.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
								.addComponent(lblNewLabel_2)
								.addComponent(agetextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
								.addComponent(lblNewLabel_8)
								.addComponent(mantextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
							.addGap(30)
							.addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
								.addGroup(groupLayout.createSequentialGroup()
									.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
										.addComponent(lblNewLabel_4)
										.addComponent(zztextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
									.addGap(27)
									.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
										.addComponent(lblNewLabel_5)
										.addComponent(zctextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)))
								.addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
									.addComponent(womentextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
									.addComponent(lblNewLabel_9))))
						.addGroup(groupLayout.createSequentialGroup()
							.addGap(94)
							.addComponent(btnNewButton_1)))
					.addGap(105))
		);
		
		table = new JTable();
		table.addMouseListener(new MouseAdapter() {
			@Override
			public void mouseClicked(MouseEvent e) {
				rest(e);
			}
		});
		table.setModel(new DefaultTableModel(
			new Object[][] {
			},
			new String[] {
				"\u5B66\u5DE5\u53F7", "\u59D3\u540D", "\u6027\u522B", "\u5E74\u9F84", "\u653F\u6CBB\u9762\u8C8C", "\u804C\u79F0", "\u5BC6\u7801"
			}
		) {
			boolean[] columnEditables = new boolean[] {
				false, false, false, false, false, false, false
			};
			public boolean isCellEditable(int row, int column) {
				return columnEditables[column];
			}
		});
		scrollPane.setViewportView(table);
		getContentPane().setLayout(groupLayout);
		Administrative cs=new Administrative();
		setTable(new Administrative());
		AdministrativeDao sc1=new AdministrativeDao();
		allpeopletextField.setText(sc1.alltongji(new Administrative()));
		mantextField.setText(sc1.tongji2(new Administrative()));
		womentextField.setText(sc1.tongji(new Administrative()));

	}

	protected void delete(ActionEvent e) {
		// TODO Auto-generated method stub
		if(JOptionPane.showConfirmDialog(this, "您確定要刪除嗎？")!=JOptionPane.OK_OPTION) {
		  return;	
		}
		int n=table.getSelectedRow();
		if(n==-1) {
			JOptionPane.showMessageDialog(this, "請選擇要刪除的數(shù)據(jù)！");
			return;
		}
		DefaultTableModel dfDefaultTableModel=(DefaultTableModel) table.getModel();
		String idString=(String) (dfDefaultTableModel.getValueAt(table.getSelectedRow(), 0).toString());
		AdministrativeDao cs=new AdministrativeDao();
		JOptionPane.showMessageDialog(this, cs.delete(idString));
		setTable(new Administrative());
	}

	protected void editact(ActionEvent e) {
		// TODO Auto-generated method stub
		int n=table.getSelectedRow();
		if(n==-1) {
			JOptionPane.showMessageDialog(this, "請選擇要修改的數(shù)據(jù)！");
			return;
		}
		DefaultTableModel dfDefaultTableModel=(DefaultTableModel) table.getModel();
		String id=dfDefaultTableModel.getValueAt(table.getSelectedRow(),0).toString();
		String name=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 1).toString();
		String sex=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 2).toString();
		String age=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 3).toString();
		String zz=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 4).toString();
		String zc=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 5).toString();
		//String password=dfDefaultTableModel.getValueAt(table.getSelectedRow(), 7).toString();
		String editname=nametextField.getText().toString();
		String editsex=sextextField.getText().toString();
		String editage=agetextField.getText().toString();
		String editzz=zztextField.getText().toString();
		String editzc=zctextField.getText().toString();
		if(StringUtil.isEmpty(editname)||StringUtil.isEmpty(editsex)||StringUtil.isEmpty(editage)||StringUtil.isEmpty(editzz)||StringUtil.isEmpty(editzc)) {
			JOptionPane.showMessageDialog(this, "您還有信息尚未填寫完整！");
			return;
		}
		if(name.equals(editname)&&age.equals(editage)&&sex.equals(editsex)&&zz.equals(editzz)&&zc.equals(zc)) {
			JOptionPane.showMessageDialog(this, "您還沒有做出任何修改！");
			return;
		}
		else {
			Administrative sc=new Administrative();
			sc.setId(id);
			sc.setName(editname);
			sc.setSex(editsex);
			sc.setAge(editage);
			sc.setZz(editzz);
			sc.setZc(editzc);
			//sc.setPassword(editpassword);
			AdministrativeDao cs=new AdministrativeDao();
			JOptionPane.showMessageDialog(this, cs.reststu(sc));
			setTable(new Administrative());
		}
		
	}

	protected void rest(MouseEvent e) {
		// TODO Auto-generated method stub
		DefaultTableModel dfDefaultTableModel=(DefaultTableModel) table.getModel();
		//idtextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(),0).toString());
		nametextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 1).toString());
		sextextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 2).toString());
		agetextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 3).toString());
		zztextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 4).toString());
		zctextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 5).toString());
		//passwordtextField.setText(dfDefaultTableModel.getValueAt(table.getSelectedRow(), 7).toString());
	}

	private void setTable(Administrative classstudents1) {
		// TODO Auto-generated method stub
		DefaultTableModel dft=(DefaultTableModel) table.getModel();
		dft.setRowCount(0);
		AdministrativeDao cs=new AdministrativeDao();
			List<Administrative> classList=cs.getClassList(classstudents1);
		for(Administrative cst:classList) {
			Vector vector=new Vector();
			vector.add(cst.getId());
			vector.add(cst.getName());
			vector.add(cst.getSex());
			vector.add(cst.getAge());
			vector.add(cst.getZz());
			vector.add(cst.getZc());
			vector.add(cst.getPassword());
			dft.addRow(vector);
		}	
	}

}

運行效果：

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