Parser.hpp Source File

00001 /*
00002  * Copyright 1999-2001,2004 The Apache Software Foundation.
00003  * 
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  * 
00008  *      http://www.apache.org/licenses/LICENSE-2.0
00009  * 
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 
00017 /*
00018  * $Log: Parser.hpp,v $
00019  * Revision 1.5  2004/09/08 13:56:19  peiyongz
00020  * Apache License Version 2.0
00021  *
00022  * Revision 1.4  2003/03/07 18:10:06  tng
00023  * Return a reference instead of void for operator=
00024  *
00025  * Revision 1.3  2002/11/04 14:56:26  tng
00026  * C++ Namespace Support.
00027  *
00028  * Revision 1.2  2002/07/11 18:29:09  knoaman
00029  * Grammar caching/preparsing - initial implementation.
00030  *
00031  * Revision 1.1.1.1  2002/02/01 22:22:08  peiyongz
00032  * sane_include
00033  *
00034  * Revision 1.8  2001/05/11 13:26:24  tng
00035  * Copyright update.
00036  *
00037  * Revision 1.7  2001/03/21 21:56:10  tng
00038  * Schema: Add Schema Grammar, Schema Validator, and split the DTDValidator into DTDValidator, DTDScanner, and DTDGrammar.
00039  *
00040  * Revision 1.6  2000/03/02 19:54:35  roddey
00041  * This checkin includes many changes done while waiting for the
00042  * 1.1.0 code to be finished. I can't list them all here, but a list is
00043  * available elsewhere.
00044  *
00045  * Revision 1.5  2000/02/24 20:12:55  abagchi
00046  * Swat for removing Log from API docs
00047  *
00048  * Revision 1.4  2000/02/12 03:31:55  rahulj
00049  * Removed duplicate CVS Log entries.
00050  *
00051  * Revision 1.3  2000/02/09 01:59:12  abagchi
00052  * Removed private function docs, added parse docs
00053  *
00054  * Revision 1.2  2000/02/06 07:47:58  rahulj
00055  * Year 2K copyright swat.
00056  *
00057  * Revision 1.1.1.1  1999/11/09 01:07:46  twl
00058  * Initial checkin
00059  *
00060  * Revision 1.3  1999/11/08 20:45:02  rahul
00061  * Swat for adding in Product name and CVS comment log variable.
00062  *
00063  */
00064 
00065 #ifndef PARSER_HPP
00066 #define PARSER_HPP
00067 
00068 #include <xercesc/util/XercesDefs.hpp>
00069 
00070 XERCES_CPP_NAMESPACE_BEGIN
00071 
00072 class DTDHandler;
00073 class EntityResolver;
00074 class DocumentHandler;
00075 class ErrorHandler;
00076 class InputSource;
00077 
00101 #include <xercesc/util/XercesDefs.hpp>
00102 
00103 class  Parser
00104 {
00105 public:
00107     // -----------------------------------------------------------------------
00108     //  Constructors and Destructor
00109     // -----------------------------------------------------------------------
00111     /** The default constructor */
00112     Parser()
00113     {
00114     }
00116     virtual ~Parser()
00117     {
00118     }
00120 
00121     //-----------------------------------------------------------------------
00122     // The parser interface
00123     //-----------------------------------------------------------------------
00142     virtual void setEntityResolver(EntityResolver* const resolver) = 0;
00143 
00159     virtual void setDTDHandler(DTDHandler* const handler) = 0;
00160 
00177     virtual void setDocumentHandler(DocumentHandler* const handler) = 0;
00178 
00196     virtual void setErrorHandler(ErrorHandler* const handler) = 0;
00197 
00223     virtual void parse
00224     (
00225         const   InputSource&    source
00226     ) = 0;
00227 
00247     virtual void parse
00248     (
00249         const   XMLCh* const    systemId
00250     ) = 0;
00251 
00271     virtual void parse
00272     (
00273         const   char* const     systemId
00274     ) = 0;
00276 
00277 
00278 private :
00279     /* The copy constructor, you cannot call this directly */
00280     Parser(const Parser&);
00281 
00282     /* The assignment operator, you cannot call this directly */
00283     Parser& operator=(const Parser&);
00284 };
00285 
00286 XERCES_CPP_NAMESPACE_END
00287 
00288 #endif