BLQDataReader.hpp

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#pragma ident "$Id: BLQDataReader.hpp 1717 2009-02-22 10:42:34Z architest $"

#ifndef GPSTK_BLQDATAREADER_HPP
#define GPSTK_BLQDATAREADER_HPP

//============================================================================
//
//  This file is part of GPSTk, the GPS Toolkit.
//
//  The GPSTk 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
//  any later version.
//
//  The GPSTk 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 for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GPSTk; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  Dagoberto Salazar - gAGE ( http://www.gage.es ). 2007, 2009
//
//============================================================================



#include <string>
#include <map>

#include "FFTextStream.hpp"
#include "StringUtils.hpp"
#include "Matrix.hpp"


using namespace std;

namespace gpstk
{

   class BLQDataReader : public FFTextStream
   {
   public:

      BLQDataReader()
      {};

      BLQDataReader(const char* fn)
         : FFTextStream(fn, std::ios::in)
      { loadData(); };


      BLQDataReader(const string& fn)
         : FFTextStream(fn.c_str(), std::ios::in)
      { loadData(); };


      virtual void open(const char* fn);


      virtual void open(const string& fn);


      virtual BLQDataReader& clearData()
      { OceanTidesData.clear(); return (*this); };


      virtual Matrix<double> getTideHarmonics(const string& station);


      virtual ~BLQDataReader() {};


   private:


      struct tideData
      {
            // Default constructor initializing the data in the structure
         tideData() : harmonics(6,11,0.0) {};

         Matrix<double> harmonics;   
      };


      typedef std::map<string, tideData>::const_iterator tideDataIt;


      std::map<string, tideData> OceanTidesData;


      void setData( const string& stationName,
                    const tideData& data )
      { OceanTidesData.insert(pair<string, tideData>(stationName, data)); };


      virtual void loadData(void)
         throw( FFStreamError, gpstk::StringUtils::StringException );


   }; // End of class 'BLQDataReader'



}  // End of namespace gpstk

#endif  // GPSTK_BLQDATAREADER_HPP

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