TAO/orbsvcs/Naming_Service/Naming_Server.cpp

   1 #include "orbsvcs/Log_Macros.h"
   2 #include "Naming_Service.h"
   3 #include "ace/OS_main.h"
   4
   5 #include "orbsvcs/Shutdown_Utilities.h"
   6 #include "tao/debug.h"
   7
   8 #include "tao/ImR_Client/ImR_Client.h"
   9
  10 class Naming_Svc_Shutdown : public Shutdown_Functor
  11 {
  12 public:
  13   Naming_Svc_Shutdown(TAO_Naming_Service& ns);
  14
  15   void operator() (int which_signal);
  16 private:
  17   TAO_Naming_Service& ns_;
  18 };
  19
  20 Naming_Svc_Shutdown::Naming_Svc_Shutdown (TAO_Naming_Service &ns)
  21   : ns_(ns)
  22 {
  23 }
  24
  25 void
  26 Naming_Svc_Shutdown::operator() (int which_signal)
  27 {
  28   if (TAO_debug_level > 0)
  29     ORBSVCS_DEBUG ((LM_DEBUG,
  30                 "Name Service: shutting down on signal %d\n",
  31                 which_signal));
  32   (void) this->ns_.shutdown ();
  33 }
  34
  35 // Driver function for the TAO Naming Service.
  36
  37 int
  38 ACE_TMAIN (int argc, ACE_TCHAR *argv[])
  39 {
  40   TAO_Naming_Service naming_service;
  41
  42   // Stuff to insure that we're gracefully shut down...
  43   Naming_Svc_Shutdown killer (naming_service);
  44   Service_Shutdown kill_contractor(killer);
  45
  46   if (naming_service.init (argc, argv) == -1)
  47     ORBSVCS_ERROR_RETURN ((LM_ERROR,
  48                        ACE_TEXT("Failed to start the Naming Service.\n")),
  49                       1);
  50
  51   try
  52     {
  53       naming_service.run ();
  54     }
  55   catch (const CORBA::Exception& ex)
  56     {
  57       ex._tao_print_exception ("NamingService");
  58       return 1;
  59     }
  60
  61   naming_service.fini ();
  62
  63   return 0;
  64 }