TAO/tests/MT_BiDir/Server_Task.cpp

   1
   2 #include "Server_Task.h"
   3 #include "Sender_i.h"
   4 #include "tao/ORB_Core.h"
   5 #include "tao/Thread_Lane_Resources.h"
   6 #include "tao/Transport_Cache_Manager.h"
   7 #include "ace/Manual_Event.h"
   8
   9 Server_Task::Server_Task (Sender_i *sender,
  10                           ACE_Manual_Event &event,
  11                           int no_iterations,
  12                           CORBA::ORB_ptr orb,
  13                           ACE_Thread_Manager *thr_mgr)
  14   : ACE_Task_Base (thr_mgr)
  15   , sender_ (sender)
  16   , event_ (event)
  17   , no_iterations_ (no_iterations)
  18   , orb_ (CORBA::ORB::_duplicate (orb))
  19 {
  20 }
  21
  22 int
  23 Server_Task::svc ()
  24 {
  25   ACE_DEBUG ((LM_DEBUG, "(%P|%t) Wait for the Event\n"));
  26
  27   /// Wait on the event
  28   /// Yes, wait on event twice. One for making sure that we have got
  29   /// all the clients  come and register with us.
  30   this->event_.wait ();
  31
  32
  33   ACE_DEBUG ((LM_DEBUG, "(%P|%t) Start doing some work....\n"));
  34
  35
  36   try
  37     {
  38       // Before start
  39       CORBA::ULong connection_no =
  40         this->orb_->orb_core ()->lane_resources ().transport_cache ().current_size ();
  41
  42       for (int i = 0; i != this->no_iterations_; ++i)
  43         {
  44           if (i%50 == 0)
  45             ACE_DEBUG ((LM_DEBUG, "(%P|%t) Sending message ....\n"));
  46
  47           this->sender_->send_message ();
  48
  49           // Sanity check for connections..
  50           if (connection_no <
  51               this->orb_->orb_core ()->lane_resources ().transport_cache ().current_size ())
  52             {
  53               // Get the latest and the greatest..
  54               connection_no =
  55                 this->orb_->orb_core ()->lane_resources ().transport_cache ().current_size ();
  56               ACE_ERROR ((LM_DEBUG,
  57                           "(%P|%t) ERROR: New connections have been created\n"));
  58               ACE_ERROR ((LM_DEBUG,
  59                           "(%P|%t) ERROR: We will crash now...\n"));
  60               ACE_OS::abort ();
  61             }
  62
  63         }
  64     }
  65   catch (const CORBA::Exception& ex)
  66     {
  67       ex._tao_print_exception ("Caught exception in iteration.\n");
  68     }
  69
  70   return 0;
  71 }