TAO/orbsvcs/tests/Bug_1395_Regression/server.cpp

   1 #include "ace/Get_Opt.h"
   2 #include "Test_i.h"
   3 #include "ace/OS_NS_stdio.h"
   4 #include "orbsvcs/Shutdown_Utilities.h"
   5
   6 const ACE_TCHAR *ior_output_file = 0;
   7
   8 class Service_Shutdown_Functor : public Shutdown_Functor
   9 {
  10 public:
  11   Service_Shutdown_Functor (CORBA::ORB_ptr orb)
  12     : orb_(CORBA::ORB::_duplicate (orb))
  13   {
  14   }
  15
  16   void operator() (int which_signal)
  17   {
  18     ACE_DEBUG ((LM_DEBUG,
  19                 "shutting down on signal %d\n", which_signal));
  20     (void) this->orb_->shutdown ();
  21   }
  22
  23 private:
  24   CORBA::ORB_var orb_;
  25 };
  26
  27 int
  28 parse_args (int argc, ACE_TCHAR *argv[])
  29 {
  30   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:"));
  31   int c;
  32
  33   while ((c = get_opts ()) != -1)
  34     switch (c)
  35       {
  36       case 'o':
  37         ior_output_file = get_opts.opt_arg ();
  38         break;
  39       case '?':
  40       default:
  41         ACE_ERROR_RETURN ((LM_ERROR,
  42                            "SERVER (%P): usage:  %s "
  43                            "-o <iorfile>"
  44                            "\n",
  45                            argv [0]),
  46                           -1);
  47       }
  48   // Indicates successful parsing of the command line
  49   return 0;
  50 }
  51
  52 int
  53 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  54 {
  55   try
  56     {
  57       CORBA::ORB_var orb =
  58         CORBA::ORB_init (argc, argv);
  59
  60       Service_Shutdown_Functor killer (orb.in ());
  61       Service_Shutdown kill_contractor (killer);
  62
  63       CORBA::Object_var poa_object =
  64         orb->resolve_initial_references ("RootPOA");
  65
  66       if (CORBA::is_nil (poa_object.in ()))
  67         ACE_ERROR_RETURN ((LM_ERROR,
  68                            "SERVER (%P): Unable to initialize the POA.\n"),
  69                           1);
  70
  71       PortableServer::POA_var root_poa =
  72         PortableServer::POA::_narrow (poa_object.in ());
  73
  74       PortableServer::POAManager_var poa_manager =
  75         root_poa->the_POAManager ();
  76
  77       if (parse_args (argc, argv) != 0)
  78         return 1;
  79
  80       Test_i server_impl (orb.in ());
  81
  82       PortableServer::ObjectId_var tmp =
  83         root_poa->activate_object (&server_impl);
  84
  85
  86       CORBA::Object_var server = server_impl._this();
  87
  88       CORBA::String_var ior =
  89         orb->object_to_string (server.in ());
  90
  91       // If the ior_output_file exists, output the ior to it
  92       if (ior_output_file != 0)
  93         {
  94           FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  95           if (output_file == 0)
  96             ACE_ERROR_RETURN ((LM_ERROR,
  97                                "SERVER (%P): Cannot open output file "
  98                                "for writing IOR: %s",
  99                                ior_output_file),
 100                               1);
 101           ACE_OS::fprintf (output_file, "%s", ior.in ());
 102           ACE_OS::fclose (output_file);
 103
 104           ACE_DEBUG ((LM_DEBUG,
 105                       "SERVER (%P): Activated as file://%s\n",
 106                       ior_output_file));
 107         }
 108       else
 109         {
 110           ACE_DEBUG ((LM_DEBUG,
 111                       "SERVER (%P): Activated as <%s>\n",
 112                       ior.in ()));
 113         }
 114
 115       poa_manager->activate();
 116
 117       orb->run ();
 118
 119       root_poa->destroy (true, true);
 120     }
 121   catch (const CORBA::Exception& ex)
 122     {
 123       ex._tao_print_exception ("SERVER (%P): Caught exception:");
 124       return 1;
 125     }
 126
 127   return 0;
 128 }