TAO/tests/MT_Client/server.cpp

   1 #include "ace/Get_Opt.h"
   2 #include "test_i.h"
   3 #include "ace/OS_NS_stdio.h"
   4
   5 const ACE_TCHAR *ior_output_file = 0;
   6
   7 int
   8 parse_args (int argc, ACE_TCHAR *argv[])
   9 {
  10   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:"));
  11   int c;
  12
  13   while ((c = get_opts ()) != -1)
  14     switch (c)
  15       {
  16       case 'o':
  17         ior_output_file = get_opts.opt_arg ();
  18         break;
  19       case '?':
  20       default:
  21         ACE_ERROR_RETURN ((LM_ERROR,
  22                            "usage:  %s "
  23                            "-o <iorfile>"
  24                            "\n",
  25                            argv [0]),
  26                           -1);
  27       }
  28   // Indicates successful parsing of the command line
  29   return 0;
  30 }
  31
  32 int
  33 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  34 {
  35   try
  36     {
  37       CORBA::ORB_var orb =
  38         CORBA::ORB_init (argc, argv);
  39
  40       CORBA::Object_var poa_object =
  41         orb->resolve_initial_references("RootPOA");
  42
  43       if (CORBA::is_nil (poa_object.in ()))
  44         ACE_ERROR_RETURN ((LM_ERROR,
  45                            " (%P|%t) Unable to initialize the POA.\n"),
  46                           1);
  47
  48       PortableServer::POA_var root_poa =
  49         PortableServer::POA::_narrow (poa_object.in ());
  50
  51       PortableServer::POAManager_var poa_manager =
  52         root_poa->the_POAManager ();
  53
  54       if (parse_args (argc, argv) != 0)
  55         return 1;
  56
  57       Simple_Server_i server_impl (orb.in ());
  58
  59       PortableServer::ObjectId_var id =
  60         root_poa->activate_object (&server_impl);
  61
  62       CORBA::Object_var object = root_poa->id_to_reference (id.in ());
  63
  64       Simple_Server_var server =
  65         Simple_Server::_narrow (object.in ());
  66
  67       CORBA::String_var ior =
  68         orb->object_to_string (server.in ());
  69
  70       ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ()));
  71
  72       // If the ior_output_file exists, output the ior to it
  73       if (ior_output_file != 0)
  74         {
  75           FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  76           if (output_file == 0)
  77             ACE_ERROR_RETURN ((LM_ERROR,
  78                                "Cannot open output file for writing IOR: %s",
  79                                ior_output_file),
  80                               1);
  81           ACE_OS::fprintf (output_file, "%s", ior.in ());
  82           ACE_OS::fclose (output_file);
  83         }
  84
  85       poa_manager->activate ();
  86
  87       orb->run ();
  88
  89       ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
  90
  91       root_poa->destroy (1, 1);
  92
  93       orb->destroy ();
  94     }
  95   catch (const CORBA::Exception& ex)
  96     {
  97       ex._tao_print_exception ("Exception caught:");
  98       return 1;
  99     }
 100
 101   return 0;
 102 }