restaurantmenu13.java

来自「酒店管理asp的源代码和各种文档说明,很齐全的,只要你解压后就能运行程序.」· Java 代码 · 共 28 行

package restaurant;

import java.io.*;
import java.sql.*;
import javax.swing.JOptionPane;
import java.util.Vector;

public class RestaurantMenu13{
    private DBCon con;
	private Read read;
	private Write write;
	private Exit exit;
	private Common common;
	ResultSet rs=null;

public class RestaurantMenu52{
    
    private DBCon con;
	private Read read;
	private Write write;
	private Exit exit;
	private Common common;
	ResultSet rs=null;
	
	common=new Common();
    common.WriteSystemLog("管理员"+operator+"备份了数据");
}