ParallelTopologyConfiguration.h

// Copyright (C) 2015 Technische Universitaet Muenchen
// This file is part of the Mamico project. For conditions of distribution
// and use, please see the copyright notice in Mamico's main folder, or at
// www5.in.tum.de/mamico
#ifndef _MOLECULARDYNAMICS_COUPLING_CONFIGURATIONS_PARALLELTOPOLOGYCONFIGURATION_H_
#define _MOLECULARDYNAMICS_COUPLING_CONFIGURATIONS_PARALLELTOPOLOGYCONFIGURATION_H_
 
#include "coupling/paralleltopology/ParallelTopologyFactory.h"
#include "tarch/configuration/Configuration.h"
#include "tarch/configuration/ParseConfiguration.h"
#include "tarch/la/Vector.h"
#include <iostream>
 
namespace coupling {
namespace configurations {
class ParallelTopologyConfiguration;
}
} // namespace coupling

class coupling::configurations::ParallelTopologyConfiguration : public tarch::configuration::Configuration {
public:
  ParallelTopologyConfiguration() : _type(coupling::paralleltopology::UNDEFINED), _isValid(true) {}

  virtual ~ParallelTopologyConfiguration() {}
 
  void parseSubtag(tinyxml2::XMLElement* node) {
    std::string value;
    tarch::configuration::ParseConfiguration::readStringMandatory(value, node, "type");
    if (value == "xyz") {
      _type = coupling::paralleltopology::XYZ;
    } else if (value == "zyx") {
      _type = coupling::paralleltopology::ZYX;
    } else {
      std::cout << "ERROR coupling::ParallelTopologyConfiguration: Wrong type!" << std::endl;
      _isValid = false;
      exit(EXIT_FAILURE);
    }
  }

  std::string getTag() const { return "parallel-topology"; }

  bool isValid() const { return _isValid; }

  coupling::paralleltopology::ParallelTopologyType getParallelTopologyType() const { return _type; }
 
protected:
  ParallelTopologyConfiguration(coupling::paralleltopology::ParallelTopologyType type) : _type(type), _isValid(true) {}
 
private:
  coupling::paralleltopology::ParallelTopologyType _type;
 
  bool _isValid;
};
 
#endif // _MOLECULARDYNAMICS_COUPLING_CONFIGURATIONS_PARALLELTOPOLOGYCONFIGURATION_H_