TAO/orbsvcs/TAO_Service/TAO_Service.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file   TAO_Service.cpp
   5  *
   6  * This directory contains an example that illustrates how the ACE
   7  * Service Configurator can dynamically configure an ORB and its
   8  * servants from a svc.conf file.
   9  *
  10  *  @author  Priyanka Gontla <pgontla@ece.uci.edu>
  11  */
  12 //=============================================================================
  13
  14
  15 #include "orbsvcs/Log_Macros.h"
  16 #include "tao/ORB_Constants.h"
  17 #include "tao/ORB.h"
  18 #include "ace/Service_Config.h"
  19 #include "orbsvcs/Log_Macros.h"
  20 #include "ace/Signal.h"
  21 #include "ace/Time_Value.h"
  22 #include "ace/Argv_Type_Converter.h"
  23
  24 extern "C" void handler (int)
  25 {
  26   ACE_Service_Config::reconfig_occurred (1);
  27 }
  28
  29 int
  30 ACE_TMAIN (int argc, ACE_TCHAR *argv[])
  31 {
  32   try
  33     {
  34       // ORB initialization boiler plate...
  35       CORBA::ORB_var orb = CORBA::ORB_init (argc, argv);
  36
  37       ACE_Sig_Action sa ((ACE_SignalHandler) handler, SIGHUP);
  38
  39       for (;;)
  40         {
  41           ACE_Time_Value tv (5, 0);
  42
  43           orb->perform_work (tv);
  44
  45           ORBSVCS_DEBUG ((LM_DEBUG,
  46                       "Reconfig flag = %d\n",
  47                       ACE_Service_Config::reconfig_occurred ()));
  48
  49           if (ACE_Service_Config::reconfig_occurred ())
  50             ACE_Service_Config::reconfigure ();
  51         }
  52
  53     }
  54   catch (const CORBA::Exception& ex)
  55     {
  56       ex._tao_print_exception (argv[0]);
  57     }
  58
  59   return -1;
  60 }