TAO/tests/Bug_2768_Regression/server.cpp

   1 #include "ace/Get_Opt.h"
   2 #include "tao/IORTable/IORTable.h"
   3 #include "Messenger_i.h"
   4
   5 const ACE_TCHAR *ior_output_file = ACE_TEXT("server.ior");
   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 ACE_TMAIN (int argc, ACE_TCHAR *argv[])
  34 {
  35   try
  36     {
  37       //init the orb
  38       CORBA::ORB_var orb=CORBA::ORB_init(argc, argv);
  39
  40       //get the root poa
  41       CORBA::Object_var poa_object = orb->resolve_initial_references ("RootPOA");
  42       PortableServer::POA_var poa = PortableServer::POA::_narrow (poa_object.in ());
  43
  44       PortableServer::POAManager_var poa_manager = poa->the_POAManager ();
  45
  46       if (parse_args (argc, argv) != 0)
  47         return 1;
  48
  49       poa_manager->activate ();
  50
  51       // Get a reference to the IOR Table
  52       CORBA::Object_var tobj = orb->resolve_initial_references("IORTable");
  53       IORTable::Table_var table = IORTable::Table::_narrow(tobj.in());
  54
  55       //get an object id for the name
  56       PortableServer::ObjectId_var oid =
  57       PortableServer::string_to_ObjectId ("Messenger");
  58
  59       //activate the object for the given id
  60       Messenger_i messenger (orb.in ());
  61       poa->activate_object_with_id(oid.in (), &messenger);
  62       CORBA::Object_var messenger_obj = poa->id_to_reference (oid.in ());
  63
  64       //bind the ior string to the name
  65       CORBA::String_var messenger_ior_string = orb->object_to_string(messenger_obj.in());
  66       table->bind("Messenger", messenger_ior_string.in());
  67
  68       // Output the IOR to the <ior_output_file>
  69       FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  70       if (output_file == 0)
  71         ACE_ERROR_RETURN ((LM_ERROR,
  72                            "Cannot open output file for writing IOR: %s\n",
  73                            ior_output_file),
  74                           1);
  75       ACE_OS::fprintf (output_file, "%s", messenger_ior_string.in ());
  76       ACE_OS::fclose (output_file);
  77
  78       orb->run ();
  79
  80       ACE_DEBUG ((LM_DEBUG, "(%P|%t) server - event loop finished\n"));
  81
  82       poa->destroy (true, true);
  83
  84       orb->destroy ();
  85     }
  86   catch (const CORBA::Exception& ex)
  87     {
  88       ex._tao_print_exception ("Exception caught:");
  89       return 1;
  90     }
  91
  92   return 0;
  93 }