/*

 * Licensed to the Apache Software Foundation (ASF) under one or more

 * contributor license agreements.  See the NOTICE file distributed with

 * this work for additional information regarding copyright ownership.

 * The ASF licenses this file to You 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.

 */

#ifndef XMLEBCDICTRANSCODER_HPP

#define XMLEBCDICTRANSCODER_HPP

#include <xercesc/util/XercesDefs.hpp>

#include <xercesc/util/XML256TableTranscoder.hpp>

XERCES_CPP_NAMESPACE_BEGIN

//

//  This class provides an implementation of the XMLTranscoder interface

//  for a simple EBCDIC-US transcoder. The parser does some encodings

//  intrinsically without depending upon external transcoding services.

//  To make everything more orthagonal, we implement these internal

//  transcoders using the same transcoder abstraction as the pluggable

//  transcoding services do.

//

//  EBCDIC-US is the same as IBM037, CP37, EBCDIC-CP-US, etc...

//

class XMLUTIL_EXPORT XMLEBCDICTranscoder : public XML256TableTranscoder

{

public :

    // -----------------------------------------------------------------------

    //  Public, static methods

    // -----------------------------------------------------------------------

    static XMLCh xlatThisOne(const XMLByte toXlat);

    // -----------------------------------------------------------------------

    //  Public constructors and destructor

    // -----------------------------------------------------------------------

    XMLEBCDICTranscoder

    (

        const   XMLCh* const    encodingName

        , const unsigned int    blockSize

        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

    virtual ~XMLEBCDICTranscoder();

private :

    // -----------------------------------------------------------------------

    //  Unimplemented constructors and operators

    // -----------------------------------------------------------------------

    XMLEBCDICTranscoder();

    XMLEBCDICTranscoder(const XMLEBCDICTranscoder&);

    XMLEBCDICTranscoder& operator=(const XMLEBCDICTranscoder&);

};

XERCES_CPP_NAMESPACE_END

#endif