TAO/tests/Faults/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
  20       case '?':
  21       default:
  22         ACE_ERROR_RETURN ((LM_ERROR,
  23                            "usage:  %s "
  24                            "-o <iorfile>"
  25                            "\n",
  26                            argv [0]),
  27                           -1);
  28       }
  29   // Indicates successful parsing of the command line
  30   return 0;
  31 }
  32
  33 int
  34 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  35 {
  36   try
  37     {
  38       CORBA::ORB_var orb =
  39         CORBA::ORB_init (argc, argv);
  40
  41       CORBA::Object_var poa_object =
  42         orb->resolve_initial_references("RootPOA");
  43
  44       if (CORBA::is_nil (poa_object.in ()))
  45         ACE_ERROR_RETURN ((LM_ERROR,
  46                            " (%P|%t) Unable to initialize the POA.\n"),
  47                           1);
  48
  49       PortableServer::POA_var root_poa =
  50         PortableServer::POA::_narrow (poa_object.in ());
  51
  52       PortableServer::POAManager_var poa_manager =
  53         root_poa->the_POAManager ();
  54
  55       poa_manager->activate ();
  56
  57       if (parse_args (argc, argv) != 0)
  58         return 1;
  59
  60       Simple_Server_i *server_impl;
  61
  62       ACE_NEW_RETURN (server_impl,
  63                       Simple_Server_i (orb.in ()),
  64                       1);
  65
  66
  67       PortableServer::ServantBase_var server_owner_transfer(server_impl);
  68
  69
  70       PortableServer::ObjectId_var id =
  71         root_poa->activate_object (server_impl);
  72
  73       CORBA::Object_var object = root_poa->id_to_reference (id.in ());
  74
  75       Simple_Server_var server =
  76         Simple_Server::_narrow (object.in ());
  77
  78       CORBA::String_var ior =
  79         orb->object_to_string (server.in ());
  80
  81       ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ()));
  82
  83       // If the ior_output_file exists, output the ior to it
  84       if (ior_output_file != 0)
  85         {
  86           FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  87           if (output_file == 0)
  88             ACE_ERROR_RETURN ((LM_ERROR,
  89                                "Cannot open output file for writing IOR: %s",
  90                                ior_output_file),
  91                               1);
  92           ACE_OS::fprintf (output_file, "%s", ior.in ());
  93           ACE_OS::fclose (output_file);
  94         }
  95
  96       orb->run ();
  97
  98       ACE_DEBUG ((LM_DEBUG, "server - event loop finished\n"));
  99
 100       root_poa->destroy (true, true);
 101     }
 102   catch (const CORBA::Exception& ex)
 103     {
 104       ex._tao_print_exception ("Exception caught in server:");
 105       return 1;
 106     }
 107
 108   return 0;
 109 }