RemoteHello HelloServer HelloClient

 

using System;
using System.Collections.Generic;
using System.Linq;  
using System.Text;  
using System.Threading.Tasks;  
  
namespace RemoteHello  
{  
    public class Hello:System.MarshalByRefObject   
    {
        string name;
        public Hello()  
        {  
            Console.WriteLine("Constructor called");            
        }

        public void SetName(string name)
        {
            this.name = name;
        }
        public string Greeting()  
        {  
            Console.WriteLine("Greeting called");
            return "Hi~~" + this.name;  
        }  
    }  
}  


using System;  
using System.Collections.Generic;  
using System.Linq;  
using System.Text;  
using System.Threading.Tasks;  
using System.Runtime.Remoting;  
using System.Runtime.Remoting.Channels;  
using System.Runtime.Remoting.Channels.Tcp;  
using RemoteHello;  
  
namespace HelloServer  
{  
    class Program  
    {  
        static void Main(string[] args)  
        {  
            //在服务器端创建TcpServerChannel信道  
            var channel = new TcpServerChannel(8086);  
             
            //注册该信道，使之可用于远程对象。  
            ChannelServices.RegisterChannel(channel, true);  
  
            //用于为服务器激活的对象注册远程对象类型，（把知名的远程对象类型注册为 RemotingServices）  
            //第一个参数是 typeof(Hello)，它指定远程对象的类型。第二个参数 Hi 是远程对象的 URI， 客户端访问远程对象时要使用这个 URI。 最后一个参数是远程对象的模式。             
            RemotingConfiguration.RegisterWellKnownServiceType(typeof(Hello), "Hi~~", WellKnownObjectMode.SingleCall);  
  
            Console.WriteLine("Press return to exit");  
            Console.ReadLine();  
        }  
    }  
} 


using RemoteHello;  
using System;  
using System.Collections.Generic;  
using System.Linq;  
using System.Runtime.Remoting.Channels;  
using System.Runtime.Remoting.Channels.Tcp;  
using System.Text;  
using System.Threading.Tasks;  
  
namespace HelloClient  
{  
    class Program  
    {  
        static void Main(string[] args)  
        {  
            Console.WriteLine("Press return after the server is started");  
            Console.ReadLine();  
  
            //在客户端创建TcpServerChannel信道  
            ChannelServices.RegisterChannel(new TcpClientChannel(), true);  
  
            //GetObject()它调用Remoting Services.Connect()方法以 返回远程对象的代理对象。第一个参数指定远程对象的类型。第二个参数是远程对象的URL。  
            Hello obj = (Hello)Activator.GetObject(typeof(Hello), "tcp://localhost:8086/Hi~~");  
           // Hello obj = (Hello)RemotingServices.Connect(typeof(Hello),"tcp://localhost:8086/Hi");  
  
            if (obj == null)  
            {  
                Console.WriteLine("could not locate server");  
                return;  
            }
            obj.SetName("TomHanks");
            for (int i = 0; i < 5; i++)  
            {  
                Console.WriteLine(obj.Greeting());  
            }  
            Console.ReadLine();  
        }  
    }  
}

/*
Press return to exit
Constructor called
Constructor called
Greeting called
Constructor called
Greeting called
Constructor called
Greeting called
Constructor called
Greeting called
Constructor called
Greeting called

请按任意键继续. . .


Press return after the server is started

Hi~~
Hi~~
Hi~~
Hi~~
Hi~~

请按任意键继续. . .
*/