Xerces-C++: LexicalHandler.hpp Source File

00001 /*
00002  * Copyright 1999-2000,2004 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  * $Id: LexicalHandler.hpp 191054 2005-06-17 02:56:35Z jberry $
00019  */
00020 
00021 
00022 #ifndef LEXICALHANDLER_HPP
00023 #define LEXICALHANDLER_HPP
00024 
00025 #include <xercesc/util/XercesDefs.hpp>
00026 
00027 XERCES_CPP_NAMESPACE_BEGIN
00028 
00046 class  LexicalHandler
00047 {
00048 public:
00052     LexicalHandler()
00053     {
00054     }
00055 
00057     virtual ~LexicalHandler()
00058     {
00059     }
00061 
00079     virtual void comment
00080     (
00081         const   XMLCh* const    chars
00082         , const unsigned int    length
00083     ) = 0;
00084 
00094     virtual void endCDATA () = 0;
00095 
00105     virtual void endDTD () = 0;
00106 
00117     virtual void endEntity (const XMLCh* const name) = 0;
00118 
00128     virtual void startCDATA () = 0;
00129 
00142     virtual void startDTD
00143     (
00144         const   XMLCh* const    name
00145         , const   XMLCh* const    publicId
00146         , const   XMLCh* const    systemId
00147     ) = 0;
00148 
00159     virtual void startEntity (const XMLCh* const name) = 0;
00160 
00162 private :
00163     /* Unimplemented Constructors and operators */
00164     /* Copy constructor */
00165     LexicalHandler(const LexicalHandler&);
00167     LexicalHandler& operator=(const LexicalHandler&);
00168 };
00169 
00170 XERCES_CPP_NAMESPACE_END
00171 
00172 #endif