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// -*- C++ -*-
// ===================================================================
/**
* @file Codeset_Translator_Factory_T.h
*
* $Id$
*
* @author Phil Mesnier <mesnier_p@ociweb.com>
*/
// =========================
#ifndef TAO_CODESET_TRANSLATOR_FACTORY_T_H
#define TAO_CODESET_TRANSLATOR_FACTORY_T_H
#include /**/ "ace/pre.h"
#include "Codeset_Translator_Factory.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
/**
* @class TAO_Codeset_Translator_Factory_T
*
* @brief Template for translator factory classes.
*
* The template argument is the actual translator class. The factory creates an
* instance of the translator during initialization. Other than that, the
* template returns the actual values for the native and translated codeset
* ids, and performs the translator assignment to the CDR objects as needed.
*/
template<class NCS_TO_TCS>
class TAO_Codeset_Translator_Factory_T
: public TAO_Codeset_Translator_Factory
{
public:
TAO_Codeset_Translator_Factory_T ();
virtual ~TAO_Codeset_Translator_Factory_T ();
/// initialize the factory service object. Instantiates the translator.
int init( int argc, ACE_TCHAR* argv[]);
/// ncs returns the translator's native codeset ID.
CONV_FRAME::CodeSetId ncs () const;
/// tcs returns the translator's transmission codeset ID.
CONV_FRAME::CodeSetId tcs () const;
/// Assign the translator to the input CDR. The inherited assign_i is used
/// to assign either a char or wchar translator, depending on the base type
/// of NCS_TO_TCS. A null input CDR is permitted, in which case assign is a
/// no-op.
virtual void assign (TAO_InputCDR *) const;
/// Assign the translator to the output CDR. The inherited assign_i is used
/// to assign either a char or wchar translator, depending on the base type
/// of NCS_TO_TCS. A null output CDR is permitted, in which case assign is a
/// no-op.
virtual void assign (TAO_OutputCDR *) const;
private:
NCS_TO_TCS *translator_;
};
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "Codeset_Translator_Factory_T.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("Codeset_Translator_Factory_T.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#include /**/ "ace/post.h"
#endif /* TAO_Codeset_Translator_Factory_T */
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