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JAVA核心技术第八版(1,2卷)-源码 JAVA核心技术第八版(1,2卷)-书中所有例题(程序清单)的源码,包含第一卷和第二卷内容都有

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代码片段和文件信息

import java.awt.EventQueue;
import java.awt.event.*;
import java.io.*;
import javax.swing.*;

/**
 * A program for viewing images.
 * @version 1.22 2007-05-21
 * @author Cay Horstmann
 */
public class ImageViewer
{
   public static void main(String[] args)
   {
      EventQueue.invokeLater(new Runnable()
         {
            public void run()
            {
               Jframe frame = new ImageViewerframe();
               frame.setDefaultCloseOperation(Jframe.EXIT_ON_CLOSE);
               frame.setVisible(true);
            }
         });
   }
}

/**
 * A frame with a label to show an image.
 */
class ImageViewerframe extends Jframe
{
   public ImageViewerframe()
   {
      settitle(“ImageViewer“);
      setSize(DEFAULT_WIDTH DEFAULT_HEIGHT);

      // use a label to display the images
      label = new JLabel();
      add(label);

      // set up the file chooser
      chooser = new JFileChooser();
      chooser.setCurrentDirectory(new File(“.“));

      // set up the menu bar
      JMenuBar menuBar = new JMenuBar();
      setJMenuBar(menuBar);

      JMenu menu = new JMenu(“File“);
      menuBar.add(menu);

      JMenuItem openItem = new JMenuItem(“Open“);
      menu.add(openItem);
      openItem.addActionListener(new ActionListener()
         {
            public void actionPerformed(ActionEvent event)
            {
               // show file chooser dialog
               int result = chooser.showOpenDialog(null);

               // if file selected set it as icon of the label
               if (result == JFileChooser.APPROVE_OPTION)
               {
                  String name = chooser.getSelectedFile().getPath();
                  label.setIcon(new ImageIcon(name));
               }
            }
         });

      JMenuItem exitItem = new JMenuItem(“Exit“);
      menu.add(exitItem);
      exitItem.addActionListener(new ActionListener()
         {
            public void actionPerformed(ActionEvent event)
            {
               System.exit(0);
            }
         });
   }

   private JLabel label;
   private JFileChooser chooser;
   private static final int DEFAULT_WIDTH = 300;
   private static final int DEFAULT_HEIGHT = 400;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-11-10 07:51  源码\
     目录           0  2012-10-13 07:26  源码\v2ch06\
     目录           0  2012-10-13 07:26  源码\v2ch06\SpinnerTest\
     文件        6159  2007-09-20 08:28  源码\v2ch06\SpinnerTest\SpinnerTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\ClassTree\
     文件         925  2000-10-04 06:04  源码\v2ch06\ClassTree\blue-ball.gif
     文件         527  2000-10-04 06:04  源码\v2ch06\ClassTree\red-ball.gif
     文件        7850  2007-07-31 09:11  源码\v2ch06\ClassTree\ClassTree.java
     文件         925  2000-10-04 06:08  源码\v2ch06\ClassTree\yellow-ball.gif
     目录           0  2012-10-13 07:26  源码\v2ch06\objectInspectorTest\
     文件        5420  2007-07-31 04:10  源码\v2ch06\objectInspectorTest\objectInspectorTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\InvestmentTable\
     文件        2294  2007-07-31 04:04  源码\v2ch06\InvestmentTable\InvestmentTable.java
     目录           0  2012-10-13 07:26  源码\v2ch06\EditorPaneTest\
     文件        4361  2007-07-31 04:05  源码\v2ch06\EditorPaneTest\EditorPaneTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\TreeEditTest\
     文件        4921  2007-07-31 03:59  源码\v2ch06\TreeEditTest\TreeEditTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\FormatTest\
     文件        8847  2007-08-04 10:24  源码\v2ch06\FormatTest\FormatTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\ProgressMonitorInputStreamTest\
     文件        3507  2007-09-23 13:35  源码\v2ch06\ProgressMonitorInputStreamTest\ProgressMonitorInputStreamTest.java
     目录           0  2012-10-13 07:26  源码\v2ch06\TabbedPaneTest\
     文件         700  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Mercury.gif
     文件        2228  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Neptune.gif
     文件        4227  2007-11-12 10:43  源码\v2ch06\TabbedPaneTest\TabbedPaneTest.java
     文件        2059  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Uranus.gif
     文件        1891  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Mars.gif
     文件         527  2000-10-04 06:04  源码\v2ch06\TabbedPaneTest\red-ball.gif
     文件        2954  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Venus.gif
     文件        3421  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Earth.gif
     文件        4878  2000-10-04 06:08  源码\v2ch06\TabbedPaneTest\Saturn.gif
............此处省略761个文件信息

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