TestMetadata_plugin.cc

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#include "art/Framework/Core/FileCatalogMetadataPlugin.h"

#include "art/Framework/Principal/Event.h"
#include "art/Framework/Principal/Run.h"
#include "art/Framework/Principal/SubRun.h"

#include <iostream>
#include <string>

namespace arttest {
  class TestMetadata;
}

class arttest::TestMetadata : public art::FileCatalogMetadataPlugin {
public:
  TestMetadata(fhicl::ParameterSet const& pset);

private:
  void beginJob() override;
  void endJob() override;
  void collectMetadata(art::Event const& e) override;
  void beginRun(art::Run const& r) override;
  void endRun(art::Run const& r) override;
  void beginSubRun(art::SubRun const& sr) override;
  void endSubRun(art::SubRun const& sr) override;
  collection_type produceMetadata() override;
};

arttest::TestMetadata::TestMetadata(fhicl::ParameterSet const& pset)
  : FileCatalogMetadataPlugin(pset)
{}

void
arttest::TestMetadata::beginJob()
{
  std::cout << "TestMetadataPlugin::beginJob()" << std::endl;
}

void
arttest::TestMetadata::endJob()
{
  std::cout << "TestMetadataPlugin::endJob()" << std::endl;
}

void
arttest::TestMetadata::collectMetadata(art::Event const&)
{
  std::cout << "TestMetadataPlugin::collectMetadata()" << std::endl;
}

void
arttest::TestMetadata::beginRun(art::Run const&)
{
  std::cout << "TestMetadataPlugin::beginRun()" << std::endl;
}

void
arttest::TestMetadata::endRun(art::Run const&)
{
  std::cout << "TestMetadataPlugin::endRun()" << std::endl;
}

void
arttest::TestMetadata::beginSubRun(art::SubRun const&)
{
  std::cout << "TestMetadataPlugin::beginSubRun()" << std::endl;
}

void
arttest::TestMetadata::endSubRun(art::SubRun const&)
{
  std::cout << "TestMetadataPlugin::endSubRun()" << std::endl;
}

auto
arttest::TestMetadata::produceMetadata() -> collection_type
{
  collection_type result{{"key1", "\"value1\""}, {"key2", "\"value2\""}};
  std::cout << "TestMetadataPlugin::produceMetadata()" << std::endl;
  return result;
}

DEFINE_ART_FILECATALOGMETADATA_PLUGIN(arttest::TestMetadata)