mainwindow.java

java编写的一个简易通讯录,用的是Swing组件开发的界面,Properties属性文件用作保存数据,能用于初学者贯通java面向对象开发思想,并有很强扩展性,比如将DAO层换为数据库,将表示层换为

package com.lovo.testminibook.view;

import java.awt.Color;
import java.awt.ComponentOrientation;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Image;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.util.Vector;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.ListSelectionModel;
import javax.swing.SwingConstants;
import javax.swing.table.DefaultTableModel;

import com.lovo.testminibook.control.AddLinkMan;
import com.lovo.testminibook.control.DelLinkMan;
import com.lovo.testminibook.control.SearchLinkMan;
import com.lovo.testminibook.control.SelectLinkMan;
import com.lovo.testminibook.control.UpdateLinkMan;
import com.lovo.testminibook.util.FileUtil;




public class MainWindow extends JFrame {

	private static final long serialVersionUID = 1L;
	private JTextField addressjTextField4 = null;
	private JTextField agejTextField1 = null;
	private ButtonGroup bg=new ButtonGroup();
	private JButton jButton = null;
	private JButton jButton1 = null;
	private JButton jButton2 = null;
	private JButton jButton3 = null;
	private JButton jButton4 = null;
	private JComboBox jComboBox = null;
	private JPanel jContentPane = null;
	private JLabel jLabel = null;
	private JLabel jLabel1 = null;
	private JLabel jLabel2 = null;
	private JLabel jLabel21 = null;
	private JLabel jLabel22 = null;
	private JLabel jLabel23 = null;
	private JLabel jLabel24 = null;
	private JLabel jLabel25 = null;
	private JLabel jLabel3 = null;
	private JLabel jLabel4 = null;
	private JLabel jLabel5 = null;
	private JPanel jPanel = null;
	private JRadioButton jRadioButton = null;
	private JRadioButton jRadioButton1 = null;
	private JTable jTable1 = null;
	private JTextField jTextField5 = null;
	private JTextField namejTextField2 = null;
	private JTextField numberjTextField = null;
	private JTextField phonejTextField3 = null;
	/**
	 * This is the default constructor
	 */
	public MainWindow() {
		super();
		initialize();
	}

	/**
	 * This method initializes addressjTextField4	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getAddressjTextField4() {
		if (addressjTextField4 == null) {
			addressjTextField4 = new JTextField();
			addressjTextField4.setBounds(new Rectangle(86, 363, 120, 20));
		}
		return addressjTextField4;
	}

	/**
	 * This method initializes agejTextField1	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getAgejTextField1() {
		if (agejTextField1 == null) {
			agejTextField1 = new JTextField();
			agejTextField1.setBounds(new Rectangle(86, 311, 80, 20));
		}
		return agejTextField1;
	}

	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton() {
		if (jButton == null) {
			jButton = new JButton();
			jButton.setMnemonic(KeyEvent.VK_UNDEFINED);
			jButton.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
			jButton.setHorizontalAlignment(SwingConstants.LEFT);
			jButton.setHorizontalTextPosition(SwingConstants.TRAILING);
			jButton.setPreferredSize(new Dimension(45, 77));
			jButton.setSize(new Dimension(93, 28));
			jButton.setLocation(new Point(58, 77));
			jButton.setBackground(new Color(238, 238, 238));
			jButton.setFont(new Font("Dialog", Font.BOLD, 12));
			jButton.setText("查询");
			jButton.setBackground(Color.white);
			jButton.setBorderPainted(false);
			ImageIcon icon = new ImageIcon("img/024.png");
			Image image = icon.getImage().getScaledInstance(20, 20, 0);
			icon.setImage(image);
			jButton.setIcon(icon);
			jButton.addActionListener(new SearchLinkMan(this));
		}
		return jButton;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton1() {
		if (jButton1 == null) {
			jButton1 = new JButton();
			jButton1.setBounds(new Rectangle(158, 410, 90, 32));
			jButton1.setHorizontalAlignment(SwingConstants.LEFT);
			jButton1.setText("添加");
			jButton1.setBorderPainted(false);
			jButton1.setBackground(Color.white);
			jButton1.setIcon(new ImageIcon("img/014.png"));
			jButton1.addActionListener(new AddLinkMan(this));
		}
		return jButton1;
	}

	/**
	 * This method initializes jButton2	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton2() {
		if (jButton2 == null) {
			jButton2 = new JButton();
			jButton2.setBounds(new Rectangle(251, 410, 90, 32));
			jButton2.setText("删除");
			jButton2.setBorderPainted(false);
			jButton2.setBackground(Color.white);
			jButton2.setIcon(new ImageIcon("img/017.png"));
			jButton2.addActionListener(new DelLinkMan(this));
		}
		return jButton2;
	}

	/**
	 * This method initializes jButton3	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton3() {
		if (jButton3 == null) {
			jButton3 = new JButton();
			jButton3.setBounds(new Rectangle(346, 410, 90, 32));
			jButton3.setText("修改");
			jButton3.setBorderPainted(false);
			jButton3.setBackground(Color.white);
			jButton3.setIcon(new ImageIcon("img/070.png"));
			jButton3.addActionListener(new UpdateLinkMan(this));
		}
		return jButton3;
	}

	/**
	 * This method initializes jButton4	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton4() {
		if (jButton4 == null) {
			jButton4 = new JButton();
			jButton4.setBounds(new Rectangle(440, 410, 90, 32));
			jButton4.setText("退出");
			jButton4.setBorderPainted(false);
			jButton4.setBackground(Color.white);
			jButton4.setIcon(new ImageIcon("img/030.png"));
			jButton4.addActionListener(new ActionListener(){

				@Override
				public void actionPerformed(ActionEvent e) {
					JOptionPane.showMessageDialog(null, "谢谢使用");
					System.exit(0);
					
					
				}
				
			});
		}
		return jButton4;
	}

	/**
	 * This method initializes jComboBox	
	 * 	
	 * @return javax.swing.JComboBox	
	 */
	public JComboBox getJComboBox() {
		if (jComboBox == null) {
			String str[]={"按学号查询","按姓名查询","全部查询"};
			jComboBox = new JComboBox(str);
			jComboBox.setBounds(new Rectangle(81, 23, 107, 20));
			jComboBox.setBackground(Color.white);
			
		}
		return jComboBox;
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jLabel3 = new JLabel();
			jLabel3.setBounds(new Rectangle(442, 272, 30, 20));
			jLabel3.setText("查询");
			jLabel25 = new JLabel();
			jLabel25.setBounds(new Rectangle(48, 363, 31, 20));
			jLabel25.setText("地址");
			jLabel24 = new JLabel();
			jLabel24.setBounds(new Rectangle(48, 337, 31, 20));
			jLabel24.setText("性别");
			jLabel23 = new JLabel();
			jLabel23.setBounds(new Rectangle(175, 311, 31, 20));
			jLabel23.setText("电话");
			jLabel22 = new JLabel();
			jLabel22.setBounds(new Rectangle(48, 311, 31, 20));
			jLabel22.setText("年龄");
			jLabel21 = new JLabel();
			jLabel21.setBounds(new Rectangle(175, 286, 31, 20));
			jLabel21.setText("姓名");
			jLabel2 = new JLabel();
			jLabel2.setBounds(new Rectangle(48, 286, 31, 20));
			jLabel2.setText("学号");
			jLabel1 = new JLabel();
			jLabel1.setBounds(new Rectangle(312, 17, 80, 39));
			jLabel1.setFont(new Font("Dialog", Font.BOLD, 24));
			jLabel1.setText("通讯录");
			jLabel = new JLabel();
			jLabel.setBounds(new Rectangle(275, 16, 37, 38));
			jLabel.setIcon(new ImageIcon("img/007.png"));
			jLabel.setPreferredSize(new Dimension(0, 0));
			jLabel.setText("");
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.setBackground(Color.white);
			jContentPane.add(jLabel, null);
			jContentPane.add(jLabel1, null);
			jContentPane.add(jLabel2, null);
			jContentPane.add(jLabel21, null);
			jContentPane.add(jLabel22, null);
			jContentPane.add(jLabel23, null);
			jContentPane.add(jLabel24, null);
			jContentPane.add(jLabel25, null);
			jContentPane.add(getNumberjTextField(), null);
			jContentPane.add(getAgejTextField1(), null);
			jContentPane.add(getNamejTextField2(), null);
			jContentPane.add(getJRadioButton(), null);
			jContentPane.add(getJRadioButton1(), null);
			jContentPane.add(getPhonejTextField3(), null);
			jContentPane.add(getAddressjTextField4(), null);
			jContentPane.add(jLabel3, null);
			jContentPane.add(getJPanel(), null);
			jContentPane.add(getJButton1(), null);
			jContentPane.add(getJButton2(), null);
			jContentPane.add(getJButton3(), null);
			jContentPane.add(getJButton4(), null);
			JScrollPane jsp=new JScrollPane(getJTable1());
			jsp.setBounds(10, 59, 677, 205);
			jContentPane.add(jsp, null);
		}
		return jContentPane;
	}

	/**
	 * This method initializes jPanel	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel() {
		if (jPanel == null) {
			jLabel5 = new JLabel();
			jLabel5.setBounds(new Rectangle(17, 51, 57, 20));
			jLabel5.setText("查询值");
			jLabel4 = new JLabel();
			jLabel4.setBounds(new Rectangle(17, 23, 57, 20));
			jLabel4.setText("查询字段");
			jPanel = new JPanel();
			jPanel.setLayout(null);
			jPanel.setBounds(new Rectangle(431, 281, 210, 115));
			jPanel.setBorder(BorderFactory.createLineBorder(Color.cyan, 1));
			jPanel.setBackground(Color.white);
			jPanel.add(jLabel4, null);
			jPanel.add(jLabel5, null);
			jPanel.add(getJComboBox(), null);
			jPanel.add(getJTextField5(), null);
			jPanel.add(getJButton(), null);
		}
		return jPanel;
	}

	/**
	 * This method initializes jRadioButton	
	 * 	
	 * @return javax.swing.JRadioButton	
	 */
	public JRadioButton getJRadioButton() {
		if (jRadioButton == null) {
			jRadioButton = new JRadioButton();
			jRadioButton.setBounds(new Rectangle(87, 337, 40, 20));
			jRadioButton.setBackground(Color.white);
			jRadioButton.setText("男");
			jRadioButton.setSelected(true);
			bg.add(jRadioButton);
		}
		return jRadioButton;
	}

	/**
	 * This method initializes jRadioButton1	
	 * 	
	 * @return javax.swing.JRadioButton	
	 */
	public JRadioButton getJRadioButton1() {
		if (jRadioButton1 == null) {
			jRadioButton1 = new JRadioButton();
			jRadioButton1.setBounds(new Rectangle(126, 337, 40, 20));
			jRadioButton1.setBackground(Color.white);
			jRadioButton1.setText("女");
			bg.add(jRadioButton1);
		}
		return jRadioButton1;
	}

	/**
	 * This method initializes jTable1	
	 * 	
	 * @return javax.swing.JTable	
	 */
	public JTable getJTable1() {
		if (jTable1 == null) {
			jTable1 = new JTable();
			jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
			jTable1.addMouseListener(new SelectLinkMan(this));
			this.setJTable();
		}
		return jTable1;
	}

	/**
	 * This method initializes jTextField5	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getJTextField5() {
		if (jTextField5 == null) {
			jTextField5 = new JTextField();
			jTextField5.setBounds(new Rectangle(81, 51, 107, 20));
		}
		return jTextField5;
	}

	/**
	 * This method initializes namejTextField2	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getNamejTextField2() {
		if (namejTextField2 == null) {
			namejTextField2 = new JTextField();
			namejTextField2.setBounds(new Rectangle(212, 286, 80, 20));
		}
		return namejTextField2;
	}

	/**
	 * This method initializes numberjTextField	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getNumberjTextField() {
		if (numberjTextField == null) {
			numberjTextField = new JTextField();
			numberjTextField.setBounds(new Rectangle(86, 286, 80, 20));
		}
		return numberjTextField;
	}

	/**
	 * This method initializes phonejTextField3	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	public JTextField getPhonejTextField3() {
		if (phonejTextField3 == null) {
			phonejTextField3 = new JTextField();
			phonejTextField3.setBounds(new Rectangle(212, 311, 80, 20));
		}
		return phonejTextField3;
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setIconImage(Toolkit.getDefaultToolkit().getImage("img/005.png"));
		this.setResizable(false);
		this.setBounds(new Rectangle(100, 100, 710, 500));
		this.setContentPane(getJContentPane());
		this.setTitle("通讯录");
		this.setVisible(true);
	}

	/**
	 * This method initializes jTable	
	 * 	
	 * @return javax.swing.JTable	
	 */

	
	public void reset(){
		this.getNumberjTextField().setText("");
		this.getAgejTextField1().setText("");
		this.getNamejTextField2().setText("");
		this.getPhonejTextField3().setText("");
		this.getAddressjTextField4().setText("");
	}
	
	public void setJTable(){
		FileUtil fu = new FileUtil();
		DefaultTableModel dtm=new DefaultTableModel(fu.getDateVector(), fu.getHeadVector());
		jTable1.setModel(dtm);
	}
	public void setJTable(Vector dateVector,Vector HeadVector){
		FileUtil fu = new FileUtil();
		DefaultTableModel dtm=new DefaultTableModel(dateVector,HeadVector);
		jTable1.setModel(dtm);
	}
	public static void main(String[]args){
		new MainWindow();
	}

}  //  @jve:decl-index=0:visual-constraint="10,-28"