TAO/tests/COIOP/Client_Task.cpp

   1 // -*- C++ -*-
   2 #include "Client_Task.h"
   3 #include "tao/ORB_Core.h"
   4 #include "TestC.h"
   5
   6 Client_Task::Client_Task (const ACE_TCHAR *ior,
   7                           CORBA::ORB_ptr corb,
   8                           ACE_Thread_Manager *thr_mgr,
   9                           CORBA::Boolean result)
  10   : ACE_Task_Base (thr_mgr)
  11     , input_ (ior)
  12     , corb_ (CORBA::ORB::_duplicate (corb))
  13     , result_ (result)
  14 {
  15 }
  16
  17 int
  18 Client_Task::svc ()
  19 {
  20   try
  21     {
  22       CORBA::Object_var tmp =
  23         this->corb_->string_to_object (input_);
  24
  25       Test::Hello_var hello =
  26         Test::Hello::_narrow(tmp.in ());
  27
  28       if (CORBA::is_nil (hello.in ()))
  29         {
  30           ACE_ERROR_RETURN ((LM_DEBUG,
  31                              "Nil Test::Hello reference <%s>\n",
  32                              input_),
  33                              1);
  34         }
  35
  36       CORBA::String_var the_string =
  37         hello->get_string ();
  38
  39       ACE_DEBUG ((LM_DEBUG,
  40                   "(%P|%t) - string returned <%C>\n",
  41                   the_string.in ()));
  42
  43       if (!this->result_)
  44         {
  45           // We would expect the call to fail, so we have an error now
  46           ACE_ERROR ((LM_ERROR, "(%P|%t) - ERROR: get_string should have failed\n"));
  47         }
  48
  49       hello->shutdown ();
  50     }
  51   catch (const CORBA::TRANSIENT& ex)
  52     {
  53       if (!this->result_)
  54         {
  55           ACE_DEBUG ((LM_DEBUG, "(%P|%t) - caught expected exception\n"));
  56           // When collocation has been disabled we expect a transient
  57           // with minor code 2
  58           return 0;
  59         }
  60
  61       ex._tao_print_exception ("Caught exception:");
  62       return 1;
  63     }
  64   catch (const CORBA::Exception& ex)
  65     {
  66       ex._tao_print_exception ("Exception caught:");
  67       return 1;
  68     }
  69
  70   return 0;
  71 }