// $Id$

#include "DLL_Parser.h"
#include "Object_Loader.h"
#include "Object.h"
#include "Environment.h"
#include "ORB_Constants.h"

#include "ace/Dynamic_Service.h"
#include "ace/Log_Msg.h"
#include "ace/OS_NS_string.h"

#if !defined(__ACE_INLINE__)
#include "DLL_Parser.i"
#endif /* __ACE_INLINE__ */


ACE_RCSID (tao,
           DLL_Parser,
           "$Id$")


TAO_DLL_Parser::~TAO_DLL_Parser (void)
{
}

static const char dll_prefix[] = "DLL:";

int
TAO_DLL_Parser::match_prefix (const char *ior_string) const
{
  return (ACE_OS::strncmp (ior_string,
                           ::dll_prefix,
                           sizeof (::dll_prefix) - 1) == 0);
}

CORBA::Object_ptr
TAO_DLL_Parser::parse_string (const char *ior,
                              CORBA::ORB_ptr orb
                              ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  // Skip the prefix, we know it is there because this method in only
  // called if <match_prefix> returns 1.
  const char *name =
    ior + sizeof (::dll_prefix) - 1;

  TAO_Object_Loader *loader =
    ACE_Dynamic_Service<TAO_Object_Loader>::instance (name);

  if (loader == 0)
    {
      ACE_THROW_RETURN
        (CORBA::INV_OBJREF
         (CORBA::SystemException::_tao_minor_code (
            TAO_DEFAULT_MINOR_CODE,
            EINVAL),
          CORBA::COMPLETED_NO),
         CORBA::Object::_nil ());
    }

  return loader->create_object (orb, 0, 0 ACE_ENV_ARG_PARAMETER);
}

ACE_STATIC_SVC_DEFINE (TAO_DLL_Parser,
                       ACE_TEXT ("DLL_Parser"),
                       ACE_SVC_OBJ_T,
                       &ACE_SVC_NAME (TAO_DLL_Parser),
                       ACE_Service_Type::DELETE_THIS |
                                  ACE_Service_Type::DELETE_OBJ,
                       0)


ACE_FACTORY_DEFINE (TAO, TAO_DLL_Parser)

#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)

#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)

#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */