logger.hpp

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/*****************************************************************************
 
 This file is part of QSS Solver.
 
 QSS Solver 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.
 
 QSS Solver 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 QSS Solver.  If not, see <http://www.gnu.org/licenses/>.
 
 ******************************************************************************/
 
 
#pragma once
 
#include <fstream>
#include <string>
 
namespace MicroModelica {
namespace Util {
 
#define LOG Logger::instance().log
 
class Logger {
  public:
  static Logger& instance()
  {
    static Logger _instance;
    return _instance;
  }
  ~Logger();
 
  void setFile(std::string file_name);
 
  std::string getLoggerFile() const;
  std::string getLogsPath() const;
 
  std::ofstream log;
  
  protected:
  std::string _log_file;
  std::string _logs_path;
 
  private:
  Logger();
};
}  // namespace Util
}  // namespace MicroModelica