TAO/tests/DSI_Gateway/test_dsi.cpp

   1 #include "test_dsi.h"
   2 #include "tao/DynamicInterface/Request.h"
   3 #include "tao/DynamicInterface/Unknown_User_Exception.h"
   4
   5 #if !defined(__ACE_INLINE__)
   6 #include "test_dsi.inl"
   7 #endif /* __ACE_INLINE__ */
   8
   9 void
  10 DSI_Simple_Server::invoke (CORBA::ServerRequest_ptr request)
  11 {
  12   CORBA::NVList_ptr list;
  13   this->orb_->create_list (0, list);
  14
  15   request->arguments (list);
  16
  17   CORBA::Request_var target_request;
  18
  19   this->target_->_create_request (0, // ctx
  20                                   request->operation (),
  21                                   list,
  22                                   0, // result
  23                                   0, // exception_list,
  24                                   0, // context_list,
  25                                   target_request.inout (),
  26                                   0);
  27
  28   target_request->_tao_lazy_evaluation (1);
  29
  30   // Outgoing request must have the same byte order as the incoming one.
  31   target_request->_tao_byte_order (request->_tao_incoming_byte_order ());
  32
  33   try
  34     {
  35       // Updates the byte order state, if necessary.
  36       target_request->invoke ();
  37     }
  38   catch (const CORBA::UNKNOWN&)
  39     {
  40       // Outgoing reply must have the same byte order as the incoming one.
  41       request->_tao_reply_byte_order (target_request->_tao_byte_order ());
  42
  43       request->gateway_exception_reply (target_request->raw_user_exception ());
  44
  45       return;
  46     }
  47
  48   // Outgoing reply must have the same byte order as the incoming one.
  49   request->_tao_reply_byte_order (target_request->_tao_byte_order ());
  50
  51   if (ACE_OS::strcmp ("shutdown", request->operation ()) == 0)
  52     {
  53       this->orb_->shutdown (0);
  54     }
  55 }
  56
  57 CORBA::RepositoryId
  58 DSI_Simple_Server::_primary_interface (const PortableServer::ObjectId &,
  59                                        PortableServer::POA_ptr)
  60 {
  61   return CORBA::string_dup ("IDL:Simple_Server:1.0");
  62 }
  63
  64 PortableServer::POA_ptr
  65 DSI_Simple_Server::_default_POA (void)
  66 {
  67   return PortableServer::POA::_duplicate (this->poa_.in ());
  68 }