ObsDiagnosticsWriter.h

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/*
 * (C) Copyright 2018-2019 UCAR
 * 
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. 
 */
 
#ifndef UFO_FILTERS_OBSDIAGNOSTICSWRITER_H_
#define UFO_FILTERS_OBSDIAGNOSTICSWRITER_H_
 
#include <memory>
#include <ostream>
#include <string>
 
#include "ioda/ObsDataVector.h"
#include "oops/base/Variables.h"
#include "oops/util/Printable.h"
#include "ufo/filters/Variables.h"
#include "ufo/ObsDiagnostics.h"
 
namespace eckit {
  class Configuration;
  class LocalConfiguration;
}
 
namespace ioda {
  template <typename DATATYPE> class ObsDataVector;
  class ObsSpace;
  class ObsVector;
}
 
namespace ufo {
class GeoVaLs;
 
class ObsDiagnosticsWriter : public util::Printable,
                             private util::ObjectCounter<ObsDiagnosticsWriter> {
 public:
  static const std::string classname() {return "ufo::ObsDiagnosticsWriter";}
 
  ObsDiagnosticsWriter(ioda::ObsSpace &, const eckit::Configuration &,
                       std::shared_ptr<ioda::ObsDataVector<int> >,
                       std::shared_ptr<ioda::ObsDataVector<float> >);
  ~ObsDiagnosticsWriter() {}
 
  void preProcess() const {}
  void priorFilter(const GeoVaLs &) const {}
  void postFilter(const ioda::ObsVector &, const ObsDiagnostics & diags) {
    diags.write(config_);
  }
 
  const oops::Variables & requiredVars() const {return nogeovals_;}
  const oops::Variables & requiredHdiagnostics() const {return extradiagvars_;}
 
 private:
  void print(std::ostream &) const;
  const eckit::LocalConfiguration config_;
  const oops::Variables nogeovals_;
  oops::Variables extradiagvars_;
};
 
}  // namespace ufo
 
#endif  // UFO_FILTERS_OBSDIAGNOSTICSWRITER_H_