LauTextFileParser.hh

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// Copyright University of Warwick 2008 - 2013.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

// Authors:
// Thomas Latham
// John Back
// Paul Harrison

#ifndef LAU_TEXT_FILE_PARSER_HH
#define LAU_TEXT_FILE_PARSER_HH

#include "TString.h"

#include <iostream>
#include <string>
#include <sstream>
#include <vector>
#include <map>

class LauTextFileParser {

        public:

                LauTextFileParser(const char* s);


                LauTextFileParser(const std::string& s);


                LauTextFileParser(const TString& s);

                virtual ~LauTextFileParser();

                void processFile();


                std::vector<std::string> getLine(UInt_t lineNo);


                std::vector<std::string> getNextLine();


                void resetLineNumber(UInt_t lineNo) {lineNumber_ = lineNo;}


                UInt_t getTotalNumLines() const {return totalLines_;}

        protected:

        private:
                LauTextFileParser(const LauTextFileParser& rhs);

                LauTextFileParser& operator=(const LauTextFileParser& rhs);

                typedef std::map<int, std::vector<std::string> > LineMap;

                std::string theFile_;

                LineMap lineMap_;

                UInt_t totalLines_;

                UInt_t lineNumber_;

};

#endif