Program.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace EDC.DesignPattern.Facade
{
    public class Program
    {
        public static void Main(string[] args)
        {
            //EncryptFacade facade = new EncryptFacade();
            //facade.FileEncrypt("Facade/src.txt", "Facade/des.txt");

            AbstractEncryptFacade newFacade = AppConfigHelper.GetFacadeInstance() as AbstractEncryptFacade;
            if (newFacade != null)
            {
                newFacade.FileEncrypt("Facade/src.txt", "Facade/des.txt");
            }

            Console.ReadKey();
        }

        public static void InitializeVersion()
        {
            //FileReader reader = new FileReader();                       // 文件读取类
            //CipherMachine cipher = new CipherMachine();     // 数据加密类
            //FileWriter writer = new FileWriter();                           // 文件保存类

            //reader = new FileReader();
            //cipher = new CipherMachine();
            //writer = new FileWriter();

            //string plainStr = reader.Read("Facade/src.txt");     // 读取源文件
            //string encryptStr = cipher.Encrypt(plainStr);           // 加密
            //writer.Write(encryptStr, "Facade/des.txt");             // 将加密结果写入新文件
        }
    }
}