TAO/tests/Collocation_Oneway_Tests/Client_Task.cpp

   1
   2 #include "tao/Messaging/Messaging.h"
   3 #include "tao/AnyTypeCode/Any.h"
   4 #include "Client_Task.h"
   5 #include "TestC.h"
   6
   7 Client_Task::Client_Task (const ACE_TCHAR *ior,
   8                           CORBA::ORB_ptr corb,
   9                           Client_Task::ClientSyncModeEnum syncMode,
  10                           ACE_Thread_Manager *thr_mgr)
  11   : ACE_Task_Base (thr_mgr)
  12     , input_ (ior)
  13     , corb_ (CORBA::ORB::_duplicate (corb))
  14     , syncMode_ (syncMode)
  15
  16 {
  17 }
  18
  19 int
  20 Client_Task::svc (void)
  21 {
  22   try
  23     {
  24       CORBA::Object_var tmp =
  25         this->corb_->string_to_object (input_);
  26
  27       Test::Hello_var hello =
  28         Test::Hello::_narrow(tmp.in ());
  29
  30       if (CORBA::is_nil (hello.in ()))
  31         {
  32           ACE_ERROR_RETURN ((LM_DEBUG,
  33                              "Nil Test::Hello reference <%s>\n",
  34                              input_),
  35                              1);
  36         }
  37
  38       Test::Hello_var tmpVar = hello;
  39       CORBA::Any anyPolicy;
  40
  41       Messaging::SyncScope selectedScope = Messaging::SYNC_NONE; // default
  42
  43       if(syncMode_ == Client_Task::MODE_TRANSPORT) {
  44           selectedScope = Messaging::SYNC_WITH_TRANSPORT;
  45           ACE_DEBUG ((LM_DEBUG, "(%P|%t) - SYNC_WITH_TRANSPORT collocated oneway test\n"));
  46       }
  47       else if(syncMode_ == Client_Task::MODE_SERVER) {
  48           selectedScope = Messaging::SYNC_WITH_SERVER;
  49           ACE_DEBUG ((LM_DEBUG, "(%P|%t) - SYNC_WITH_SERVER collocated oneway test\n"));
  50       }
  51       else if(syncMode_ == Client_Task::MODE_TARGET) {
  52           selectedScope = Messaging::SYNC_WITH_TARGET;
  53           ACE_DEBUG ((LM_DEBUG, "(%P|%t) - SYNC_WITH_TARGET collocated oneway test\n"));
  54       }
  55       else if(syncMode_ == Client_Task::MODE_NONE) {
  56           selectedScope = Messaging::SYNC_NONE;
  57           ACE_DEBUG ((LM_DEBUG, "(%P|%t) - SYNC_NONE collocated oneway test\n"));
  58       }
  59
  60       anyPolicy <<= selectedScope;
  61       CORBA::PolicyList polList;
  62       polList.length(1);
  63       polList[0] = this->corb_->create_policy(
  64         Messaging::SYNC_SCOPE_POLICY_TYPE, anyPolicy);
  65
  66       CORBA::Object_var tmpGenericVar =
  67         tmpVar->_set_policy_overrides(polList,CORBA::ADD_OVERRIDE);
  68
  69       // do unchecked narrow because ORB's not activated. Otherwise get TRANSIENT exception
  70       hello = Test::Hello::_narrow(tmpGenericVar.in());
  71
  72       if (CORBA::is_nil (hello.in ()))
  73         {
  74           ACE_ERROR_RETURN ((LM_DEBUG,
  75                              "Nil Test::Hello reference <%s>\n",
  76                              input_),
  77                              1);
  78         }
  79
  80       CORBA::String_var the_string =
  81         hello->get_string ();
  82
  83       ACE_DEBUG ((LM_DEBUG, "(%P|%t) - string returned <%C>\n",
  84                   the_string.in ()));
  85
  86       hello->onewayTest();
  87
  88       ACE_DEBUG ((LM_DEBUG, "(%P|%t) - returned from onewayTest() call\n"));
  89
  90       hello->shutdown ();
  91     }
  92   catch (const CORBA::Exception& ex)
  93     {
  94       ex._tao_print_exception ("Exception caught:");
  95       return 1;
  96     }
  97
  98   return 0;
  99
 100 }