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WebParser.hpp

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00001 /*==========================================================================
00002  * Copyright (c) 2001 Carnegie Mellon University.  All Rights Reserved.
00003  *
00004  * Use of the Lemur Toolkit for Language Modeling and Information Retrieval
00005  * is subject to the terms of the software license set forth in the LICENSE
00006  * file included with this software, and also available at
00007  * http://www.lemurproject.org/license.html
00008  *
00009  *==========================================================================
00010  */
00011 
00012 #ifndef _WEBPARSER_HPP
00013 #define _WEBPARSER_HPP
00014 
00015 #include "Parser.hpp"
00016 #include "TextHandler.hpp"
00017 #include "LinkedPropertyList.hpp"
00018 
00019 namespace lemur 
00020 {
00021   namespace parse 
00022   {
00023     
00036 
00037     // Source code in webparser.lex
00038 
00039     class WebParser : public lemur::api::Parser {
00040 
00041     public:
00042       static const string identifier;
00043 
00044       WebParser();
00045 
00047       void parseFile(const string &filename);
00048   
00049       void parseBuffer(char * buf, int len);
00050  
00051       long fileTell() const;
00052 
00053     private:
00055       void doParse();
00056 
00058       int state;
00059 
00061       Property begelem;
00062       Property endelem;
00063 
00065       LinkedPropertyList proplist;
00066     };
00067   }
00068 }
00069 
00070 #endif

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