JAVA 通讯录（J2SE)

import java.lang.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.sql.*;
import java.io.*;
//////////////////////////////////////////////


//主类
public class STU 
{
public STU()
{
try 
{
jbInit();
} 
catch (Exception ex) 
{
ex.printStackTrace();
}
}
public static void main(String args[]) 
{
new Frm_Main();
}

private void jbInit() throws Exception 
{

}
}


//主框架，数据库
class Frm_Main implements ActionListener 
{ //throws IOException
public static final int EXIT_ON_CLOSE = 0;
public JFrame frame;
public Container c;
public JMenuBar menuBar;
public JMenu mainMenu1;
public JMenu mainMenu2;
public JMenu mainMenu3;
public JMenuItem subMenu1[] = new JMenuItem[5];
public JMenuItem subMenu2[] = new JMenuItem[7];
public JMenuItem subMenu3[] = new JMenuItem[2];
JButton toolBarButton[] = new JButton[8];
public JToolBar toolBar;
//////////////////////////////////////////////
String strTip[] = {"姓名查询...", "添加信息...",
"删除...", "修改...", "修改确认...",
"添加确认...", "删除确认...", "关于产品信息:)"};
//////////////////////////////////////////////
String String();
String sex = new String();
String age = new String();
String classid = new String();
String department = new String();
String call = new String();