NETRemoting学习笔记

/*

     * 远程对象类必须派生自MarshalByRefObject

     */

    public class RemoteClass : MarshalByRefObject

    {

        int num = 0;

        public RemoteClass()

        {

            Console.WriteLine("激活了RemoteClass远程对象");

        }

        public string Method(string name)

        {

            Console.WriteLine("第{0}次调用，参数为{1}", num++, name);

            return "hello " + name;

        }

    }

/*

     *  需要引用System.Runtime.Remoting

     */

    class Program

    {

        static void Main(string[] args)

        {

            //1、注册管道

            TcpChannel tcpChannel = new TcpChannel(10000);//端口指定

            HttpChannel httpChannel = new HttpChannel(10001);

 

            ChannelServices.RegisterChannel(tcpChannel, true);

            ChannelServices.RegisterChannel(httpChannel, false);

 

            //2、注册服务器激活方式

            //WellKnownObjectMode.Singleton表示生成的实例是单例模式

            //WellKnownObjectMode.SingleCall表示每个传入消息是由新的对象实例

            RemotingConfiguration.RegisterWellKnownServiceType(typeof(RemoteClass), "HelloTest", WellKnownObjectMode.SingleCall);

 

            Console.WriteLine("这里是服务器端宿主程序");

            Console.Read();

        }

    }

 class Program

    {

        static void Main(string[] args)

        {

            #region TCP方式

            /*

            //1、注册通道

            TcpChannel tcpChannel = new TcpChannel();//客户端不需要指定端口号

            ChannelServices.RegisterChannel(tcpChannel, true);

 

            //2、创建代理

            RemoteClass rc = (RemoteClass)Activator.GetObject(typeof(RemoteClass), "tcp://localhost:10000/HelloTest");//1000端口号是服务器端指定的

            if (rc == null)

            {

                Console.WriteLine("Could not locate TCP Server");

            }

            Console.WriteLine("TCP方式{0}", rc.Method("张飞"));

            //*/

 

            #endregion

 

            #region Http方式

 

            HttpChannel httpChannel = new HttpChannel();

            ChannelServices.RegisterChannel(httpChannel, false);

            RemoteClass object2 = (RemoteClass)Activator.GetObject(typeof(RemoteClass), "http://localhost:10001/HelloTest");

            if (object2 == null)

            {

                Console.WriteLine("Could not locate HTTP Server");

            }

 

            Console.WriteLine("HTTP方式{0}", object2.Method("关羽"));

            #endregion

 

 

            Console.Read();

        }

}