custom-opm-common/opm-common/opm/parser/eclipse/Parser/Parser.hpp

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/*
  Copyright 2013 Statoil ASA.
 
  This file is part of the Open Porous Media project (OPM).
 
  OPM is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.
 
  OPM is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 
  You should have received a copy of the GNU General Public License
  along with OPM.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef OPM_PARSER_HPP
#define OPM_PARSER_HPP
 
#include <iosfwd>
#include <list>
#include <map>
#include <memory>
#include <string>
#include <utility>
#include <vector>
 
#include <stddef.h>
 
#include <opm/common/utility/FileSystem.hpp>
 
#include <opm/parser/eclipse/EclipseState/EclipseState.hpp>
#include <opm/parser/eclipse/Parser/ParserKeyword.hpp>
#include <opm/parser/eclipse/Utility/Stringview.hpp>
 
namespace Json {
    class JsonObject;
}
 
namespace Opm {
 
    class Deck;
    class ParseContext;
    class ErrorGuard;
    class RawKeyword;
 
 
    class Parser {
    public:
        explicit Parser(bool addDefault = true);
 
        static std::string stripComments(const std::string& inputString);
 
        Deck parseFile(const std::string &dataFile,
                       const ParseContext&,
                       ErrorGuard& errors) const;
 
        Deck parseFile(const std::string&,
                       const ParseContext&) const;
 
        Deck parseFile(const std::string& datafile) const;
 
        Deck parseString(const std::string &data,
                         const ParseContext&,
                         ErrorGuard& errors) const;
        Deck parseString(const std::string &data, const ParseContext& ) const;
        Deck parseString(const std::string &data) const;
 
        Deck parseStream(std::unique_ptr<std::istream>&& inputStream , const ParseContext& parseContext, ErrorGuard& errors) const;
 
        void addParserKeyword(const Json::JsonObject& jsonKeyword);
        void addParserKeyword(ParserKeyword&& parserKeyword);
 
        bool hasKeyword( const std::string& ) const;
        const ParserKeyword& getKeyword(const std::string& name) const;
 
        bool isRecognizedKeyword( const string_view& deckKeywordName) const;
        const ParserKeyword& getParserKeywordFromDeckName(const string_view& deckKeywordName) const;
        std::vector<std::string> getAllDeckNames () const;
 
        void loadKeywords(const Json::JsonObject& jsonKeywords);
        bool loadKeywordFromFile(const Opm::filesystem::path& configFile);
 
        void loadKeywordsFromDirectory(const Opm::filesystem::path& directory , bool recursive = true);
        void applyUnitsToDeck(Deck& deck) const;
 
        size_t size() const;
 
        template <class T>
        void addKeyword() {
            addParserKeyword( T() );
        }
 
        static EclipseState parse(const Deck& deck,            const ParseContext& context);
        static EclipseState parse(const std::string &filename, const ParseContext& context, ErrorGuard& errors);
        static EclipseState parseData(const std::string &data, const ParseContext& context, ErrorGuard& errors);
 
        static EclipseGrid parseGrid(const std::string &filename,
                                     const ParseContext& context,
                                     ErrorGuard& errors);
 
        static EclipseGrid parseGrid(const Deck& deck,
                                     const ParseContext& context);
 
        static EclipseGrid parseGridData(const std::string &data,
                                         const ParseContext& context,
                                         ErrorGuard& errors);
 
        const std::vector<std::pair<std::string,std::string>> codeKeywords() const;
 
    private:
        bool hasWildCardKeyword(const std::string& keyword) const;
        const ParserKeyword* matchingKeyword(const string_view& keyword) const;
        void addDefaultKeywords();
 
        // std::vector< std::unique_ptr< const ParserKeyword > > keyword_storage;
        std::list<ParserKeyword> keyword_storage;
 
        // associative map of deck names and the corresponding ParserKeyword object
        std::map< string_view, const ParserKeyword* > m_deckParserKeywords;
 
        // associative map of the parser internal names and the corresponding
        // ParserKeyword object for keywords which match a regular expression
        std::map< string_view, const ParserKeyword* > m_wildCardKeywords;
 
        std::vector<std::pair<std::string,std::string>> code_keywords;
    };
 
} // namespace Opm
#endif  /* PARSER_H */