MetadataJsonManager.h

#ifndef METADATA_JSON_MANAGER_H
#define METADATA_JSON_MANAGER_H

#include "MantidKernel/System.h"
#include <json/json.h>
#include <string>

namespace Mantid {
namespace VATES {
/** Metadata container and handler to handle json data which is passed between
filters and sources through
    VTK field data

@date 31/11/2014

Copyright &copy; 2010 ISIS Rutherford Appleton Laboratory & NScD Oak Ridge
National Laboratory

This file is part of Mantid.

Mantid 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.

Mantid 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 this program.  If not, see <http://www.gnu.org/licenses/>.

File change history is stored at: <https://github.com/mantidproject/mantid>
Code Documentation is available at: <http://doxygen.mantidproject.org>
*/

class DLLExport MetadataJsonManager {
public:
  MetadataJsonManager();

  ~MetadataJsonManager();

  std::string getSerializedJson();

  void readInSerializedJson(const std::string &serializedJson);

  void setInstrument(const std::string &instrument);
  std::string &getInstrument();

  void setMinValue(double minValue);
  double getMinValue();

  void setMaxValue(double maxValue);
  double getMaxValue();

  void setSpecialCoordinates(int specialCoordinates);
  int getSpecialCoordinates();

private:
  Json::Value metadataContainer;

  std::string instrument;
  double minValue;
  double maxValue;
  int specialCoordinates;
};
}
}
#endif