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// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// IOR_Parser.h
//
// = AUTHOR
// Carlos O'Ryan (coryan@cs.wustl.edu)
//
// ============================================================================
#ifndef TAO_IOR_PARSER_H
#define TAO_IOR_PARSER_H
#include "ace/pre.h"
#include "tao/corbafwd.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Service_Object.h"
class TAO_Export TAO_IOR_Parser : public ACE_Service_Object
{
// = TITLE
// Defines the interface for the pluggable IOR parser components
//
// = DESCRIPTION
// The ORB is able to dynamically load the list of IOR formats it
// understands. That allow us to integrate formats such as
// corbaname:, http: or ftp: only when required.
// This class provides a uniform interface for all the IOR parsers
//
public:
virtual ~TAO_IOR_Parser (void);
// The destructor
virtual int match_prefix (const char *ior_string) const = 0;
// Return 1 if <ior_string> starts with a prefix known to this IOR
// parser
virtual CORBA::Object_ptr parse_string (const char *ior,
CORBA::ORB_ptr orb,
CORBA::Environment &)
ACE_THROW_SPEC ((CORBA::SystemException)) = 0;
// Parse the <ior> argument and return an object reference.
// The call may raise the standard system exceptions (NO_MEMORY,
// INV_OBJREF, etc.)
};
#if defined (__ACE_INLINE__)
# include "tao/IOR_Parser.i"
#endif /* __ACE_INLINE__ */
#include "ace/post.h"
#endif /* TAO_IOR_PARSER_H */
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