TAO/tests/Objref_Sequence_Test/client.cpp

   1 #include "TestC.h"
   2 #include "ace/Get_Opt.h"
   3
   4 const ACE_TCHAR *ior = ACE_TEXT("file://test.ior");
   5
   6 int
   7 parse_args (int argc, ACE_TCHAR *argv[])
   8 {
   9   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:"));
  10   int c;
  11
  12   while ((c = get_opts ()) != -1)
  13     switch (c)
  14       {
  15       case 'k':
  16         ior = get_opts.opt_arg ();
  17         break;
  18
  19       case '?':
  20       default:
  21         ACE_ERROR_RETURN ((LM_ERROR,
  22                            "usage:  %s "
  23                            "-k <ior> "
  24                            "\n",
  25                            argv [0]),
  26                           -1);
  27       }
  28   // Indicates successful parsing of the command line
  29   return 0;
  30 }
  31
  32
  33 int
  34 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  35 {
  36
  37
  38
  39   try
  40     {
  41       CORBA::ORB_var orb  =
  42         CORBA::ORB_init (argc,
  43                          argv);
  44
  45       if (parse_args (argc, argv) == -1)
  46         return -1;
  47
  48       // Connect to the server
  49       CORBA::Object_var tmp =
  50         orb->string_to_object(ior);
  51
  52       Server_var server = Server::_narrow (tmp.in ());
  53
  54       // Create object instances
  55       // This portion of the test was given by Petr Tuma and am just
  56       // leaving it alone -- Bala
  57       ServerSequence_var      vServers;
  58       ServerSequence_var      vAddition;
  59
  60       CORBA::ULong iStep;
  61       CORBA::ULong iSize, iOldSize, iAddSize;
  62       CORBA::ULong iCount;
  63
  64       ACE_NEW_RETURN (vServers,
  65                       ServerSequence (),
  66                       -1);
  67
  68       iSize = 1;
  69       iStep = 1;
  70       while (iSize <= 50000)
  71         {
  72           iOldSize = vServers->length ();
  73           iAddSize = iSize - iOldSize;
  74
  75           server->CreateExtra (iAddSize,
  76                                vAddition.out ());
  77
  78
  79           vServers->length (iSize);
  80           for (iCount = 0 ; iCount < iAddSize ; iCount ++)
  81             {
  82               vServers [iOldSize + iCount] =
  83                 Server::_duplicate (vAddition [iCount]);
  84             };
  85
  86           vAddition = 0;
  87
  88           if (iStep * 5 > iSize)
  89             {
  90               iSize += iStep;
  91             }
  92           else
  93             {
  94               iStep *= 10;
  95               iSize = iStep;
  96             };
  97         };
  98
  99       //------------- End of donated untouched section
 100
 101       ACE_DEBUG ((LM_DEBUG,
 102                   "(%P|%t) Call delete on the server\n"));
 103
 104       server->DeleteExtra (vServers.in ());
 105
 106       ACE_DEBUG ((LM_DEBUG,
 107                   "(%P|%t) Calling shutdown\n"));
 108       server->shutdown ();
 109
 110     }
 111   catch (const CORBA::Exception& ex)
 112     {
 113       ex._tao_print_exception ("");
 114     }
 115
 116   return 0;
 117 }