Java 对大文件实现分割处理

Java 对大文件实现分割处理(基础篇-实例438).zip

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

import javax.swing.Jframe;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import java.awt.FlowLayout;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.io.File;


public class Comminuteframe extends Jframe {
    
    private JPanel contentPane;
    private JTextField sourceTextField;
    private JTextField sizeTextField;
   
    
    /**
     * Launch the application.
     */
    public static void main（String[] args） {
        EventQueue.invokeLater（new Runnable（） {
            public void run（） {
                try {
                    Comminuteframe frame = new Comminuteframe（）;
                    frame.setVisible（true）;
     

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         301  2010-09-10 15:22  .classpath
     文件         379  2010-09-10 15:22  .project
     文件         629  2010-09-10 15:22  .settings\org.eclipse.jdt.core.prefs
     文件         717  2013-11-21 08:42  bin\Comminuteframe$1.class
     文件         677  2013-11-21 08:42  bin\Comminuteframe$2.class
     文件         740  2013-11-21 08:42  bin\Comminuteframe$3.class
     文件         676  2013-11-21 08:42  bin\Comminuteframe$4.class
     文件         670  2013-11-21 08:42  bin\Comminuteframe$5.class
     文件        4153  2013-11-21 08:42  bin\Comminuteframe.class
     文件        2445  2013-11-21 08:42  bin\ComminuteUtil.class
     文件        4858  2010-09-10 15:22  src\Comminuteframe.java
     文件        2305  2013-11-20 10:28  src\ComminuteUtil.java