TAO/tests/Forwarding/server.cpp

   1 #include "test_i.h"
   2 #include "tao/IORTable/IORTable.h"
   3 #include "ace/Get_Opt.h"
   4 #include "ace/OS_NS_stdio.h"
   5
   6 const ACE_TCHAR *ior_output_file = ACE_TEXT("test.ior");
   7
   8 int
   9 parse_args (int argc, ACE_TCHAR *argv[])
  10 {
  11   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:"));
  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
  21       case '?':
  22       default:
  23         ACE_ERROR_RETURN ((LM_ERROR,
  24                            "usage:  %s "
  25                            "-o <iorfile>"
  26                            "\n",
  27                            argv [0]),
  28                           -1);
  29       }
  30   // Indicates successful parsing of the command line
  31   return 0;
  32 }
  33
  34 int
  35 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  36 {
  37   try
  38     {
  39       CORBA::ORB_var orb =
  40         CORBA::ORB_init (argc, argv);
  41
  42       CORBA::Object_var poa_object =
  43         orb->resolve_initial_references("RootPOA");
  44
  45       PortableServer::POA_var root_poa =
  46         PortableServer::POA::_narrow (poa_object.in ());
  47       if (CORBA::is_nil (root_poa.in ()))
  48         ACE_ERROR_RETURN ((LM_ERROR,
  49                            " (%P|%t) Unable to initialize the POA.\n"),
  50                           1);
  51
  52       PortableServer::POAManager_var poa_manager =
  53         root_poa->the_POAManager ();
  54
  55       if (parse_args (argc, argv) != 0)
  56         return 1;
  57
  58       Simple_Server_i server_impl (orb.in ());
  59
  60       PortableServer::ObjectId_var id =
  61         root_poa->activate_object (&server_impl);
  62
  63       CORBA::Object_var object = root_poa->id_to_reference (id.in ());
  64
  65       Simple_Server_var server =
  66         Simple_Server::_narrow (object.in ());
  67
  68       CORBA::String_var ior =
  69         orb->object_to_string (server.in ());
  70
  71       CORBA::Object_var table_object =
  72         orb->resolve_initial_references("IORTable");
  73
  74       IORTable::Table_var table =
  75         IORTable::Table::_narrow (table_object.in ());
  76       if (CORBA::is_nil (table.in ()))
  77         ACE_ERROR_RETURN ((LM_ERROR,
  78                            " (%P|%t) Unable to initialize the IORTable.\n"),
  79                           1);
  80       table->bind ("Simple_Server", ior.in ());
  81
  82       ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ()));
  83
  84       FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  85       if (output_file == 0)
  86         ACE_ERROR_RETURN ((LM_ERROR,
  87                            "Cannot open output file for writing IOR: %s",
  88                            ior_output_file),
  89                           1);
  90       ACE_OS::fprintf (output_file, "%s", ior.in ());
  91       ACE_OS::fclose (output_file);
  92
  93       poa_manager->activate ();
  94
  95       orb->run ();
  96
  97       ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
  98     }
  99   catch (const CORBA::Exception& ex)
 100     {
 101       ex._tao_print_exception ("Exception caught:");
 102       return 1;
 103     }
 104
 105   return 0;
 106 }