source: NonGTP/Xerces/xercesc/util/Transcoders/Uniconv390/XMLASCIITranscoder390.hpp @ 188

Revision 188, 5.2 KB checked in by mattausch, 19 years ago (diff)

added xercesc to support

Line 
1/*
2 * The Apache Software License, Version 1.1
3 *
4 * Copyright (c) 2004 The Apache Software Foundation.  All rights
5 * reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in
16 *    the documentation and/or other materials provided with the
17 *    distribution.
18 *
19 * 3. The end-user documentation included with the redistribution,
20 *    if any, must include the following acknowledgment:
21 *       "This product includes software developed by the
22 *        Apache Software Foundation (http://www.apache.org/)."
23 *    Alternately, this acknowledgment may appear in the software itself,
24 *    if and wherever such third-party acknowledgments normally appear.
25 *
26 * 4. The names "Xerces" and "Apache Software Foundation" must
27 *    not be used to endorse or promote products derived from this
28 *    software without prior written permission. For written
29 *    permission, please contact apache\@apache.org.
30 *
31 * 5. Products derived from this software may not be called "Apache",
32 *    nor may "Apache" appear in their name, without prior written
33 *    permission of the Apache Software Foundation.
34 *
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46 * SUCH DAMAGE.
47 * ====================================================================
48 *
49 * This software consists of voluntary contributions made by many
50 * individuals on behalf of the Apache Software Foundation, and was
51 * originally based on software copyright (c) 1999, International
52 * Business Machines, Inc., http://www.ibm.com .  For more information
53 * on the Apache Software Foundation, please see
54 * <http://www.apache.org/>.
55 */
56
57/*
58 * $Log: XMLASCIITranscoder390.hpp,v $
59 * Revision 1.1  2004/02/06 15:02:11  cargilld
60 * Intrinsic transcoding support for 390.
61 *
62 */
63
64#ifndef XMLASCIITRANSCODER_HPP
65#define XMLASCIITRANSCODER_HPP
66
67#include <xercesc/util/XercesDefs.hpp>
68#include <xercesc/util/TransService.hpp>
69
70XERCES_CPP_NAMESPACE_BEGIN
71
72//
73//  This class provides an implementation of the XMLTranscoder interface
74//  for a simple ASCII transcoder. The parser does some encodings
75//  intrinsically without depending upon external transcoding services.
76//  To make everything more orthagonal, we implement these internal
77//  transcoders using the same transcoder abstraction as the pluggable
78//  transcoding services do.
79//
80class XMLUTIL_EXPORT XMLASCIITranscoder390 : public XMLTranscoder
81{
82public :
83    // -----------------------------------------------------------------------
84    //  Constructors and destructor
85    // -----------------------------------------------------------------------
86    XMLASCIITranscoder390
87    (
88        const   XMLCh* const    encodingName
89        , const unsigned int    blockSize
90        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
91    );
92
93    virtual ~XMLASCIITranscoder390();
94
95
96    // -----------------------------------------------------------------------
97    //  Implementation of the XMLTranscoder interface
98    // -----------------------------------------------------------------------
99    virtual unsigned int transcodeFrom
100    (
101        const   XMLByte* const          srcData
102        , const unsigned int            srcCount
103        ,       XMLCh* const            toFill
104        , const unsigned int            maxChars
105        ,       unsigned int&           bytesEaten
106        ,       unsigned char* const    charSizes
107    );
108
109    virtual unsigned int transcodeTo
110    (
111        const   XMLCh* const    srcData
112        , const unsigned int    srcCount
113        ,       XMLByte* const  toFill
114        , const unsigned int    maxBytes
115        ,       unsigned int&   charsEaten
116        , const UnRepOpts       options
117    );
118
119    virtual bool canTranscodeTo
120    (
121        const   unsigned int    toCheck
122    )   const;
123
124
125private :
126    // -----------------------------------------------------------------------
127    //  Unimplemented constructors and operators
128    // -----------------------------------------------------------------------
129    XMLASCIITranscoder390(const XMLASCIITranscoder390&);
130    XMLASCIITranscoder390& operator=(const XMLASCIITranscoder390&);
131};
132
133XERCES_CPP_NAMESPACE_END
134
135#endif
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