hongqifactory.cs

一个工厂模式的源码 采用反射技术 通过设定config文件配置加载类

using System;
using System.Collections.Generic;
using System.Text;
using System.Configuration;
namespace Factory_Method
{
    public class HongQiFactory : IFactory
    {
        #region IFactory 成员

        public ICar   GetCarIntance()
        {
            return  new HongQiCar();
           // return (ICar )Activator.CreateInstance ("Factory Method",ConfigurationManager .AppSettings ["hongqicar"]);
        }

        #endregion
    }
}