HostLoad Property

Summary
Gets the number of loads handled by the DelegatedServer for newly requested channels.
Syntax
C#
C++/CLI
Python
public int HostLoad { get; } 
public: 
property int HostLoad { 
   int get(); 
} 
HostLoad # get  (DelegatedServer) 

Property Value

The number of loads handled by the DelegatedServer for newly requested channels.

Remarks

This value is used only when multiple DelegatedServer have been added to the DelegatedServersCollection collection.

Example
C#
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Jpip; 
using Leadtools.Jpip.Client.WinForms; 
using Leadtools.Jpip.Client.InteractiveDecoder; 
using Leadtools.Jpip.Server; 
using Leadtools.Jpip.Logging; 
 
private JpipServer _server; 
private const string LOCAL_IP_ADDRESS = "127.0.0.1"; 
private const int PORT_107 = 107; 
private string IMAGE_NAME = Path.Combine(LEAD_VARS.ImagesDir, "Earth8000_Precint_4_.j2k"); 
private string CACHE_DIRECTORY = Path.Combine(LEAD_VARS.ImagesDir, "jpeg2000"); 
 
public ServerDelegationExample() 
{ 
   _server = new JpipServer(); 
} 
 
public void SetServerDelegation() 
{ 
   Leadtools.Examples.Support.SetLicense(); 
   DelegatedServer delegatedServer1; 
   DelegatedServer delegatedServer2; 
   delegatedServer1 = new DelegatedServer("127.0.0.1", 108, 6); 
   delegatedServer2 = new DelegatedServer("127.0.0.1", 105, 3); 
   _server.Configuration.DelegateServers.Clear(); 
   _server.Configuration.DelegateServers.Add(delegatedServer1); 
   _server.Configuration.DelegateServers.Add(delegatedServer2); 
   Console.WriteLine("Server requests will be delegated to the following {0} servers:", 
                       _server.Configuration.DelegateServers.Count.ToString()); 
 
   foreach (DelegatedServer server in _server.Configuration.DelegateServers) 
   { 
      Console.WriteLine("Server: {0}:{1}", server.IpAddress, server.Port.ToString()); 
   } 
   _server.Start(); 
 
   /* client side */ 
   JpipRasterImageViewer jpipViewer = new JpipRasterImageViewer(); 
   jpipViewer.FileOpened += new EventHandler(jpipViewer_FileOpened); 
   SetViewer(jpipViewer); 
   jpipViewer.Open(IMAGE_NAME); 
} 
 
void jpipViewer_FileOpened(object sender, EventArgs e) 
{ 
   JpipRasterImageViewer jpipViewer = (JpipRasterImageViewer)sender; 
   jpipViewer.ZoomIn(); 
   jpipViewer.Close(); 
   _server.Stop(); 
 
} 
 
public void SetViewer(JpipRasterImageViewer viewer) 
{ 
   viewer.CacheDirectoryName = CACHE_DIRECTORY; 
   viewer.PortNumber = PORT_107; 
   viewer.IPAddress = LOCAL_IP_ADDRESS; 
   viewer.PacketSize = 16384; 
   viewer.ChannelType = JpipChannelTypes.HttpChannel; 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
} 
Requirements

Target Platforms

Help Version 23.0.2024.2.29
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Leadtools.Jpip.Server Assembly

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.