code.grnet.gr Git - pithos-ms-client/blob - trunk/Pithos.Core/Agents/Notifier.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Linq;
   4 using System.Text;
   5
   6 namespace Pithos.Core
   7 {
   8     public class Notifier:IDisposable
   9     {
  10         private readonly IStatusNotification _statusNotification;
  11
  12         private readonly Notification _endNotification;
  13
  14         public Notifier(IStatusNotification statusNotification,string startMessage,string endMessage)
  15             :this(statusNotification,new Notification{Message=startMessage},new Notification{Message=endMessage} )
  16         {
  17
  18         }
  19
  20         public Notifier(IStatusNotification statusNotification,Notification startNotification,Notification endNotification)
  21         {
  22             _statusNotification = statusNotification;
  23             _endNotification = endNotification;
  24             _statusNotification.Notify(startNotification);
  25         }
  26
  27
  28         public void Dispose()
  29         {
  30             Dispose(true);
  31             GC.SuppressFinalize(this);
  32         }
  33
  34         ~Notifier()
  35         {
  36             Dispose(false);
  37         }
  38
  39         protected virtual void Dispose(bool disposing)
  40         {
  41             if (disposing)
  42             {
  43                 _statusNotification.Notify(_endNotification);
  44             }
  45         }
  46     }
  47 }