Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

IChannelReceiver Interface

Provides required functions and properties for the receiver channels.

Namespace: System.Runtime.Remoting.Channels
Assembly: mscorlib (in mscorlib.dll)

[ComVisibleAttribute(true)] 
public interface IChannelReceiver : IChannel
/** @attribute ComVisibleAttribute(true) */ 
public interface IChannelReceiver extends IChannel
ComVisibleAttribute(true) 
public interface IChannelReceiver extends IChannel

The receiving side of channels must expose the IChannelReceiver interface.

class MyCustomChannel : IChannelReceiver
{
   private ChannelDataStore myChannelData;
   private int myChannelPriority = 25;
   // Set the 'ChannelName' to 'MyCustomChannel'.
   private string myChanneName = "tcp";
   // Implement 'ChannelName' property.
   private TcpListener myTcpListener;
   private int myPortNo;
   private bool myListening = false;
   private Thread myThread;
   public MyCustomChannel(int portNo)
   {  
      myPortNo = portNo;
      string [] myURI = new string[1];
      myURI[0] = Dns.Resolve(Dns.GetHostName()).AddressList[0] + ":" +
                                                         portNo.ToString();
      // Store the 'URI' in 'myChannelDataStore'.
      myChannelData = new ChannelDataStore(myURI);
      // Create 'myTcpListener' to listen at the 'myPortNo' port.
      myTcpListener = new TcpListener(myPortNo);
      // Create the thread 'myThread'.
      myThread = new Thread(new ThreadStart(myTcpListener.Start));
      this.StartListening(null);
   }
   public string ChannelName
   {
      get
      {
         return myChanneName;
      }
   }
   public int ChannelPriority
   {
      get
      {
         return myChannelPriority;
      }
   }
   public string Parse(string myUrl, out string objectURI)
   {
      Regex myRegex = new Regex("/",RegexOptions.RightToLeft);
      // Check for '/' in 'myUrl' from Right to left.
      Match myMatch = myRegex.Match(myUrl);
      // Get the object URI.
      objectURI = myUrl.Substring(myMatch.Index);
      // Return the channel url.
      return myUrl.Substring(0,myMatch.Index);   
   }
   // Implementation of 'IChannelReceiver' interface.
   public object ChannelData
   {
      get
      {
         return myChannelData;
      }
   }

   // Create and send the object URL.
   public string[] GetUrlsForUri(string objectURI)
   {
      string[] myString = new string[1];
      myString[0] = Dns.Resolve(Dns.GetHostName()).AddressList[0]
                                                         + "/" + objectURI;
      return myString;
   }

   // Start listening to the port.
   public void StartListening(object data)
   {
      if(myListening == false)
      {
         myTcpListener.Start();
         myListening = true;
         Console.WriteLine("Server Started Listening !!!");
      }
   }

   // Stop listening to the port.
   public void StopListening(object data)
   {
      if(myListening == true)
      {
         myTcpListener.Stop();
         myListening = false;
         Console.WriteLine("Server Stopped Listening !!!");
      }
   }
}

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0
Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft. All rights reserved.