ObjectIndex_hashXML.h

/*
 * Copyright (c) 2020 Pavel Vainerman.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, version 2.1.
 *
 * This program 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
 * Lesser General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
// --------------------------------------------------------------------------
#ifndef ObjectIndex_hashXML_H_
#define ObjectIndex_hashXML_H_
// --------------------------------------------------------------------------
#include <unordered_map>
#include <string>
#include "ObjectIndex.h"
#include "UniXML.h"
// --------------------------------------------------------------------------
namespace uniset
{
    class ObjectIndex_hashXML:
        public uniset::ObjectIndex
    {
        public:
            ObjectIndex_hashXML( const std::string& xmlfile );
            ObjectIndex_hashXML( const std::shared_ptr<UniXML>& xml );
            virtual ~ObjectIndex_hashXML();
 
            virtual const uniset::ObjectInfo* getObjectInfo( const uniset::ObjectId ) const noexcept override;
            virtual const uniset::ObjectInfo* getObjectInfo( const std::string& name ) const noexcept override;
            virtual uniset::ObjectId getIdByName( const std::string& name ) const noexcept override;
            virtual std::string getMapName( const uniset::ObjectId id ) const noexcept override;
            virtual std::string getTextName( const uniset::ObjectId id ) const noexcept override;
 
            virtual std::ostream& printMap( std::ostream& os ) const noexcept override;
            friend std::ostream& operator<<(std::ostream& os, ObjectIndex_hashXML& oi );
 
        protected:
            void build( const std::shared_ptr<UniXML>& xml );
            void read_section( const std::shared_ptr<UniXML>& xml, const std::string& sec );
            void read_nodes( const std::shared_ptr<UniXML>& xml, const std::string& sec );
 
        private:
            typedef std::unordered_map<uniset::ObjectId, uniset::ObjectInfo> MapObjects;
            MapObjects omap;
 
            typedef std::unordered_map<std::string, uniset::ObjectId> MapObjectKey;
            MapObjectKey mok; // для обратного писка
    };
    // -------------------------------------------------------------------------
} // end of uniset namespace
// -----------------------------------------------------------------------------------------
#endif