LexicalHandler.hpp Source File

00001 /*
00002  * The Apache Software License, Version 1.1
00003  *
00004  * Copyright (c) 1999-2000 The Apache Software Foundation.  All rights
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00007  * Redistribution and use in source and binary forms, with or without
00008  * modification, are permitted provided that the following conditions
00009  * are met:
00010  *
00011  * 1. Redistributions of source code must retain the above copyright
00012  *    notice, this list of conditions and the following disclaimer.
00013  *
00014  * 2. Redistributions in binary form must reproduce the above copyright
00015  *    notice, this list of conditions and the following disclaimer in
00016  *    the documentation and/or other materials provided with the
00017  *    distribution.
00018  *
00019  * 3. The end-user documentation included with the redistribution,
00020  *    if any, must include the following acknowledgment:
00021  *       "This product includes software developed by the
00022  *        Apache Software Foundation (http://www.apache.org/)."
00023  *    Alternately, this acknowledgment may appear in the software itself,
00024  *    if and wherever such third-party acknowledgments normally appear.
00025  *
00026  * 4. The names "Xerces" and "Apache Software Foundation" must
00027  *    not be used to endorse or promote products derived from this
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00031  * 5. Products derived from this software may not be called "Apache",
00032  *    nor may "Apache" appear in their name, without prior written
00033  *    permission of the Apache Software Foundation.
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00035  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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00047  * ====================================================================
00048  *
00049  * This software consists of voluntary contributions made by many
00050  * individuals on behalf of the Apache Software Foundation, and was
00051  * originally based on software copyright (c) 1999, International
00052  * Business Machines, Inc., http://www.ibm.com .  For more information
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00056 
00057 /*
00058  * $Log: LexicalHandler.hpp,v $
00059  * Revision 1.2  2002/11/04 14:55:45  tng
00060  * C++ Namespace Support.
00061  *
00062  * Revision 1.1.1.1  2002/02/01 22:22:09  peiyongz
00063  * sane_include
00064  *
00065  * Revision 1.1  2000/12/22 15:17:04  tng
00066  * SAX2-ext's LexicalHandler support added by David Bertoni.
00067  *
00068  *
00069  */
00070 
00071 
00072 #ifndef LEXICALHANDLER_HPP
00073 #define LEXICALHANDLER_HPP
00074 
00075 #include <xercesc/util/XercesDefs.hpp>
00076 
00077 XERCES_CPP_NAMESPACE_BEGIN
00078 
00096 class  LexicalHandler
00097 {
00098 public:
00102     LexicalHandler()
00103     {
00104     }
00105 
00107     virtual ~LexicalHandler()
00108     {
00109     }
00111 
00129     virtual void comment
00130     (
00131         const   XMLCh* const    chars
00132         , const unsigned int    length
00133     ) = 0;
00134 
00144     virtual void endCDATA () = 0;
00145 
00155     virtual void endDTD () = 0;
00156 
00167     virtual void endEntity (const XMLCh* const name) = 0;
00168 
00178     virtual void startCDATA () = 0;
00179 
00192     virtual void startDTD
00193     (
00194         const   XMLCh* const    name
00195         , const   XMLCh* const    publicId
00196         , const   XMLCh* const    systemId
00197     ) = 0;
00198 
00209     virtual void startEntity (const XMLCh* const name) = 0;
00210 
00212 private :
00213     /* Unimplemented Constructors and operators */
00214     /* Copy constructor */
00215     LexicalHandler(const LexicalHandler&);
00217     void operator=(const LexicalHandler&);
00218 };
00219 
00220 XERCES_CPP_NAMESPACE_END
00221 
00222 #endif