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-// -*- C++ -*-
-
-//=============================================================================
-/**
- * @file DLL_Parser.h
- *
- * $Id$
- *
- * @author Carlos O'Ryan (coryan@cs.wustl.edu)
- */
-//=============================================================================
-
-#ifndef TAO_DLL_PARSER_H
-#define TAO_DLL_PARSER_H
-
-#include /**/ "ace/pre.h"
-#include "ace/Service_Config.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#include "tao/IOR_Parser.h"
-
-TAO_BEGIN_VERSIONED_NAMESPACE_DECL
-
-/**
- * @class TAO_DLL_Parser
- *
- * @brief Implment the parser for the DLL-style IORs.
- *
- * The DLL-style IORs allows applications to transparently load object
- * implementations. The ORB can parse an IOR in the format:
- *
- * DLL:Service_Name
- *
- * the string_to_object() function will use ACE's Service Configurator
- * framework to dynamically load the service named 'Service_Name'
- * using all the normal platform-independent naming conventions and
- * environment variable lookup rules that are normally used by @c
- * ACE_DLL::open(). The ORB assumes that this service implements the
- * TAO_Object_Loader interface, and uses that interface to create a
- * new object implementation locally. The object reference for this
- * local object is returned to the application.
- *
- * This can be used in applications that sometimes require local
- * object while other times they may use a remote implementation.
- * For example, the application could be configured to use a remote
- * Event Service or to dynamically load an Event Service
- * implementation and use the local copy instead. The local Event
- * Service would federate to its remote peers to work as-if a single
- * Event Service was in place.
- *
- * Such an application could be written as follows:
- *
- * int main (int argc, char* argv)
- * {
- * CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
- *
- * CORBA::Object_var object =
- * orb->resolve_initial_references("EventService");
- * // Use <object> here...
- * }
- *
- * if the application is invoked using:
- *
- * $ program -ORBInitRef EventService=IOR:....
- *
- * then a remote event service is used, but the application could also
- * be invoked using:
- *
- * $ program -ORBInitRef EventService=DLL:Event_Service_Loader
- *
- * In this case the Event_Service implementation will be dynamically
- * loaded without any modifications to the application code.
- *
- */
-class TAO_DLL_Parser : public TAO_IOR_Parser
-{
-public:
-
- /// The destructor
- virtual ~TAO_DLL_Parser (void);
-
- // = The IOR_Parser methods, please read the documentation in
- // IOR_Parser.h
- virtual int match_prefix (const char *ior_string) const;
- virtual CORBA::Object_ptr parse_string (const char *ior,
- CORBA::ORB_ptr orb
- ACE_ENV_ARG_DECL_NOT_USED)
- ACE_THROW_SPEC ((CORBA::SystemException));
-};
-
-TAO_END_VERSIONED_NAMESPACE_DECL
-
-ACE_STATIC_SVC_DECLARE_EXPORT (TAO, TAO_DLL_Parser)
-ACE_FACTORY_DECLARE (TAO, TAO_DLL_Parser)
-
-#include /**/ "ace/post.h"
-#endif /* TAO_DLL_PARSER_H */