source: NonGTP/Xerces/xerces/include/xercesc/util/MsgLoaders/ICU/ICUMsgLoader.hpp @ 358

/*
 * Copyright 1999-2000,2004 The Apache Software Foundation.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * $Log: ICUMsgLoader.hpp,v $
 * Revision 1.9  2004/09/08 13:56:33  peiyongz
 * Apache License Version 2.0
 *
 * Revision 1.8  2003/12/24 15:24:13  cargilld
 * More updates to memory management so that the static memory manager.
 *
 * Revision 1.7  2003/12/17 03:56:15  neilg
 * add default memory manager parameter to loadMsg method that uses char * parameters
 *
 * Revision 1.6  2003/05/15 18:29:48  knoaman
 * Partial implementation of the configurable memory manager.
 *
 * Revision 1.5  2003/03/07 18:15:44  tng
 * Return a reference instead of void for operator=
 *
 * Revision 1.4  2002/11/04 15:10:40  tng
 * C++ Namespace Support.
 *
 * Revision 1.3  2002/10/10 21:07:55  peiyongz
 * load resource files using environement vars and base name
 *
 * Revision 1.2  2002/09/30 22:20:40  peiyongz
 * Build with ICU MsgLoader
 *
 * Revision 1.1.1.1  2002/02/01 22:22:19  peiyongz
 * sane_include
 *
 * Revision 1.5  2002/01/21 14:52:25  tng
 * [Bug 5847] ICUMsgLoader can't be compiled with gcc 3.0.3 and ICU2.  And also fix the memory leak introduced by Bug 2730 fix.
 *
 * Revision 1.4  2001/11/01 23:39:18  jasons
 * 2001-11-01  Jason E. Stewart  <jason@openinformatics.com>
 *
 *      * src/util/MsgLoaders/ICU/ICUMsgLoader.hpp (Repository):
 *      * src/util/MsgLoaders/ICU/ICUMsgLoader.cpp (Repository):
 *      Updated to compile with ICU-1.8.1
 *
 * Revision 1.3  2000/03/02 19:55:14  roddey
 * This checkin includes many changes done while waiting for the
 * 1.1.0 code to be finished. I can't list them all here, but a list is
 * available elsewhere.
 *
 * Revision 1.2  2000/02/06 07:48:21  rahulj
 * Year 2K copyright swat.
 *
 * Revision 1.1.1.1  1999/11/09 01:07:24  twl
 * Initial checkin
 *
 * Revision 1.4  1999/11/08 20:45:26  rahul
 * Swat for adding in Product name and CVS comment log variable.
 *
 */


#if !defined(ICUMSGLOADER_HPP)
#define ICUMSGLOADER_HPP

#include <xercesc/util/XMLMsgLoader.hpp>
#include "unicode/ures.h"

XERCES_CPP_NAMESPACE_BEGIN

//
//  This is the ICU specific implementation of the XMLMsgLoader interface.
//  This one uses ICU resource bundles to store its messages.
//
class XMLUTIL_EXPORT ICUMsgLoader : public XMLMsgLoader
{
public :
    // -----------------------------------------------------------------------
    //  Public Constructors and Destructor
    // -----------------------------------------------------------------------
    ICUMsgLoader(const XMLCh* const  msgDomain);
    ~ICUMsgLoader();


    // -----------------------------------------------------------------------
    //  Implementation of the virtual message loader API
    // -----------------------------------------------------------------------
    virtual bool loadMsg
    (
        const   XMLMsgLoader::XMLMsgId  msgToLoad
        ,       XMLCh* const            toFill
        , const unsigned int           maxChars
    );

    virtual bool loadMsg
    (
        const   XMLMsgLoader::XMLMsgId  msgToLoad
        ,       XMLCh* const            toFill
        , const unsigned int            maxChars
        , const XMLCh* const            repText1
        , const XMLCh* const            repText2 = 0
        , const XMLCh* const            repText3 = 0
        , const XMLCh* const            repText4 = 0
        , MemoryManager* const          manager  = XMLPlatformUtils::fgMemoryManager
    );

    virtual bool loadMsg
    (
        const   XMLMsgLoader::XMLMsgId  msgToLoad
        ,       XMLCh* const            toFill
        , const unsigned int            maxChars
        , const char* const             repText1
        , const char* const             repText2 = 0
        , const char* const             repText3 = 0
        , const char* const             repText4 = 0
        , MemoryManager * const         manager  = XMLPlatformUtils::fgMemoryManager
    );


private :
    // -----------------------------------------------------------------------
    //  Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    ICUMsgLoader();
    ICUMsgLoader(const ICUMsgLoader&);
    ICUMsgLoader& operator=(const ICUMsgLoader&);


    // -----------------------------------------------------------------------
    //  Private data members
    //
    //  fLocaleBundle
    //      pointer to the required locale specific resource bundle,
        //           or to the default locale resrouce bundle in case the required
        //              locale specific resource bundle unavailable.
    //
    //  fDomainBundle
    //      pointer to the domain specific resource bundle with in the
        //              required locale specific (or default locale) resource bundle.
    //
    // -----------------------------------------------------------------------
    UResourceBundle*      fLocaleBundle;
    UResourceBundle*      fDomainBundle;
};

XERCES_CPP_NAMESPACE_END

#endif