data_table_entry.h

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// MIT License
//
// Copyright (c) 2019 Ruhr University Bochum, Chair for Embedded Security. All Rights reserved.
// Copyright (c) 2019 Marc Fyrbiak, Sebastian Wallat, Max Hoffmann ("ORIGINAL AUTHORS"). All rights reserved.
// Copyright (c) 2021 Max Planck Institute for Security and Privacy. All Rights reserved.
// Copyright (c) 2021 Jörn Langheinrich, Julian Speith, Nils Albartus, René Walendy, Simon Klix ("ORIGINAL AUTHORS"). All Rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#pragma once
 
#include <QString>
 
namespace hal
{
    class DataContainer;
 
    class DataTableEntry
    {
    public:
        enum PropertyType { CategoryProperty, KeyProperty, TypeProperty, ValueProperty }; // enum that can be used to access the value of a data entry.
        QString category; 
        QString key; 
        QString dataType; // The data type
        QString value; // The value of the data
 
        DataTableEntry(const QString& c = QString(), const QString& k = QString(), const QString t = QString(), const QString v = QString());
        QString getPropertyValueByPropType(PropertyType ptype) const; //helper function to generically access a property value
        bool isNull() const; // test whether category and key are empty
 
        static DataTableEntry fromContainer(DataContainer* container, std::string category, std::string key);
        void toContainer(DataContainer* container) const;
    };
}