cafJsonSerializer.h

// ##################################################################################################
//
//    Caffa
//    Copyright (C) 2021- 3D-Radar AS
//
//    GNU Lesser General Public License Usage
//    This library 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; either version 2.1 of the License, or
//    (at your option) any later version.
//
//    This library 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 Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
//    for more details.
//
#pragma once
 
#include "cafSerializer.h"
 
#include <nlohmann/json.hpp>
 
#include <set>
#include <string>
 
namespace caffa
{
class ObjectHandle;
 
class JsonSerializer : public Serializer
{
public:
    JsonSerializer( ObjectFactory* objectFactory = nullptr );
 
    std::string readUUIDFromObjectString( const std::string& string ) const override;
 
    void readObjectFromString( ObjectHandle* object, const std::string& string ) const override;
 
    std::string writeObjectToString( const ObjectHandle* object ) const override;
 
    std::shared_ptr<ObjectHandle> copyBySerialization( const ObjectHandle* object ) const override;
 
    std::shared_ptr<ObjectHandle> copyAndCastBySerialization( const ObjectHandle* object,
                                                              const std::string& destinationClassKeyword ) const override;
 
    std::shared_ptr<ObjectHandle> createObjectFromString( const std::string& string ) const override;
 
    void readStream( ObjectHandle* object, std::istream& stream ) const override;
 
    void writeStream( const ObjectHandle* object, std::ostream& stream ) const override;
 
    void readObjectFromJson( ObjectHandle* object, const nlohmann::json& jsonObject ) const;
    void writeObjectToJson( const ObjectHandle* object, nlohmann::json& jsonObject ) const;
};
} // End of namespace caffa