hdf_reader.h

//
// Projectname: amos-ss16-proj5
//
// Copyright (c) 2016 de.fau.cs.osr.amos2016.gruppe5
//
// This file is part of the AMOS Project 2016 @ FAU
// (Friedrich-Alexander University Erlangen-Nürnberg)
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public
// License along with this program. If not, see
// <http://www.gnu.org/licenses/>.
//

#ifndef HDF_READER_H
#define HDF_READER_H

//std
#ifdef OLD_HEADER_FILENAME
#include <iostream.h>
#else
#include <iostream>
#endif
#include <string>
#include <vector>

//hdf5
#ifndef H5_NO_NAMESPACE
#ifndef H5_NO_STD
#endif  // H5_NO_STD
#endif

#include "H5Cpp.h"

#ifndef H5_NO_NAMESPACE
using namespace H5;
#endif

class HDFReader {
    
public:
    
    HDFReader(std::string file);
    
    int ReadFile();
    
    std::vector<int64_t> ReadOneProtobufFile(unsigned int index);

    std::vector<std::vector<int64_t> > ReadAllProtobufFiles();

    int GetNumberOfProtobufFiles();


    std::string GetProtobufFilesDescription();
    
    //std::vector<std::vector<int64_t> > GetZValues();
    

    //std::vector<int64_t> GetZValueBuffer(unsigned int index);

    
private:
    
    //std::vector<std::vector<int64_t> > z_values_;  ///< z values for the protobuf files

    std::string protobuf_files_description_;       
    
    std::vector<int> protobuf_file_ids_;     
    
    std::string file_name_;     
    
    std::string data_set_name_protobuf_files_;   

    std::string protobuf_files_description_attribute_name_;   
    
    //std::string data_set_name_z_values_;  ///< The data set name of z values
    
};


#endif // HDF_READER_H