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