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// ================================================================
// LIBRARY
// libTAO_CosNaming.so
//
// DESCRIPTION
// This class allows for dynamically loading
// the Naming Service.
//
// AUTHORS
// Priyanka Gontla <pgontla@ece.uci.edu>
// Carlos O'Ryan <coryan@uci.edu>
// ================================================================
#include "orbsvcs/Log_Macros.h"
#include "orbsvcs/Naming/Naming_Loader.h"
#include "ace/Dynamic_Service.h"
#include "ace/Argv_Type_Converter.h"
#include "orbsvcs/Naming/Naming_Server.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
TAO_Naming_Loader::TAO_Naming_Loader (TAO_Naming_Server *server)
: naming_server_(server)
{
// Constructor
// If no server was provided, then we will construct one of the
// base class type.
if (naming_server_ == 0)
ACE_NEW (naming_server_, TAO_Naming_Server);
}
TAO_Naming_Loader::~TAO_Naming_Loader (void)
{
// Destroy the naming server that was created
delete naming_server_;
}
int
TAO_Naming_Loader::init (int argc, ACE_TCHAR *argv[])
{
try
{
// Copy command line parameter.
ACE_Argv_Type_Converter command_line(argc, argv);
// Initialize the ORB
CORBA::ORB_var orb =
CORBA::ORB_init (command_line.get_argc(),
command_line.get_TCHAR_argv());
// This function call initializes the Naming Service
CORBA::Object_var object =
this->create_object (orb.in (),
command_line.get_argc(),
command_line.get_TCHAR_argv ());
}
catch (const CORBA::Exception&)
{
// @@ Should we log this???
return -1;
}
return 0;
}
int
TAO_Naming_Loader::fini (void)
{
// Remove the Naming Service.
if (this->naming_server_ == 0)
return 0;
else
return this->naming_server_->fini ();
}
CORBA::Object_ptr
TAO_Naming_Loader::create_object (CORBA::ORB_ptr orb,
int argc,
ACE_TCHAR *argv[])
{
if (this->naming_server_ == 0)
{
ORBSVCS_ERROR ((LM_ERROR,
ACE_TEXT ("TAO_Naming_Loader::create_object - naming_server_ ")
ACE_TEXT ("never set.\n")));
}
else
{
// Initializes the Naming Service. Returns -1
// on an error.
if (this->naming_server_->init_with_orb (argc, argv, orb) == -1)
return CORBA::Object::_nil ();
}
return CORBA::Object::_nil ();
}
TAO_END_VERSIONED_NAMESPACE_DECL
ACE_FACTORY_DEFINE (TAO_Naming_Serv, TAO_Naming_Loader)
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