DataConfiguration.hpp

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#pragma once
 
#include <string>
#include <vector>
#include "logging/Logger.hpp"
#include "mesh/Data.hpp"
#include "time/Time.hpp"
#include "utils/ManageUniqueIDs.hpp"
#include "xml/XMLTag.hpp"
 
namespace precice {
namespace mesh {
 
class DataConfiguration : public xml::XMLTag::Listener {
public:
  struct ConfiguredData {
    std::string    name;
    Data::typeName typeName;
    int            waveformDegree;
 
    ConfiguredData(
        const std::string &  name,
        const Data::typeName typeName,
        int                  waveformDegree)
        : name(name), typeName(typeName), waveformDegree(waveformDegree) {}
  };
 
  DataConfiguration(xml::XMLTag &parent);
 
  const std::vector<ConfiguredData> &data() const;
 
  ConfiguredData getRecentlyConfiguredData() const;
 
  virtual void xmlTagCallback(
      const xml::ConfigurationContext &context,
      xml::XMLTag &                    callingTag);
 
  virtual void xmlEndTagCallback(
      const xml::ConfigurationContext &context,
      xml::XMLTag &                    callingTag);
 
  void addData(const std::string &  name,
               const Data::typeName typeName,
               int                  waveformDegree = time::Time::DEFAULT_WAVEFORM_DEGREE);
 
private:
  mutable logging::Logger _log{"mesh::DataConfiguration"};
 
  const std::string TAG          = "data";
  const std::string ATTR_NAME    = "name";
  const std::string ATTR_DEGREE  = "waveform-degree";
  const std::string VALUE_VECTOR = "vector";
  const std::string VALUE_SCALAR = "scalar";
 
  std::vector<ConfiguredData> _data;
 
  int _indexLastConfigured = -1;
};
 
} // namespace mesh
} // namespace precice