Hdf5Logger.h

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/*
HDF5 Logger header file
 
Author: Alex Reynolds
*/ 
#ifndef HDF5_LOGGER_H
#define HDF5_LOGGER_H
 
#include <vector>
 
#include "highfive/highfive.hpp"
#include "logging/SimLogger.h"
#include "flight/FlightExecutive.h"
 
namespace warptwin {

    class Hdf5Logger : public clockwerk::SimLogger {
    public:
        Hdf5Logger(warpos::FlightExecutive &exec, const std::string &filename="output.h5", unsigned int buffer_size=1000);
        virtual ~Hdf5Logger();

        int close();

        log_level_e logLevel() {return _local_log_level;}
        void logLevel(log_level_e log_level) {_local_log_level = log_level;}

        const HighFive::File* h5File() {return _file;}
    protected:
        int _createSetupFile();

        int _writeToFile();

        warpos::FlightExecutive& exc;

        HighFive::File* _file;
        HighFive::DataSpace* _dataspace;
        HighFive::DataSetCreateProps _props;
        std::vector<HighFive::DataSet> _datasets;

        unsigned long long _l_start_idx;
        unsigned long long _l_end_idx;

        log_level_e _local_log_level = log_level_e::LOG_WARNING;
    };
 
}
 
#endif