IslandClusterProducer Class Reference

#include <IslandClusterProducer.h>

Inheritance diagram for IslandClusterProducer:

Public Member Functions
	IslandClusterProducer (const edm::ParameterSet &ps)
void	produce (edm::Event &, const edm::EventSetup &) override
	~IslandClusterProducer () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Member Functions
void	clusterizeECALPart (edm::Event &evt, const edm::EventSetup &es, const edm::EDGetTokenT< EcalRecHitCollection > &token, const std::string &clusterCollection, const std::string &clusterShapeAssociation, const IslandClusterAlgo::EcalPart &ecalPart)
bool	counterExceeded () const
const EcalRecHitCollection *	getCollection (edm::Event &evt, const edm::EDGetTokenT< EcalRecHitCollection > &token)
void	outputValidationInfo (reco::CaloClusterPtrVector &clusterPtrVector)

Private Attributes
std::string	barrelClusterCollection_
std::string	barrelClusterShapeAssociation_
edm::EDGetTokenT< EcalRecHitCollection >	barrelRecHits_
std::string	clustershapecollectionEB_
std::string	clustershapecollectionEE_
std::string	endcapClusterCollection_
std::string	endcapClusterShapeAssociation_
edm::EDGetTokenT< EcalRecHitCollection >	endcapRecHits_
IslandClusterAlgo *	island_p
int	nEvt_
int	nMaxPrintout_
PositionCalc	posCalculator_
ClusterShapeAlgo	shapeAlgo_
IslandClusterAlgo::VerbosityLevel	verbosity

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Definition at line 26 of file IslandClusterProducer.h.

Constructor & Destructor Documentation

IslandClusterProducer::IslandClusterProducer

(

const edm::ParameterSet &

ps

)

Definition at line 40 of file IslandClusterProducer.cc.

References barrelClusterCollection_, barrelClusterShapeAssociation_, barrelRecHits_, clustershapecollectionEB_, clustershapecollectionEE_, endcapClusterCollection_, endcapClusterShapeAssociation_, endcapRecHits_, edm::ParameterSet::getParameter(), island_p, nEvt_, IslandClusterAlgo::pDEBUG, IslandClusterAlgo::pERROR, IslandClusterAlgo::pINFO, MonitorAlCaEcalPi0_cfi::posCalcParameters, posCalculator_, IslandClusterAlgo::pWARNING, shapeAlgo_, AlCaHLTBitMon_QueryRunRegistry::string, and verbosity.

                                                                      {
  // The verbosity level
  std::string verbosityString = ps.getParameter<std::string>("VerbosityLevel");
  if (verbosityString == "DEBUG")
    verbosity = IslandClusterAlgo::pDEBUG;
  else if (verbosityString == "WARNING")
    verbosity = IslandClusterAlgo::pWARNING;
  else if (verbosityString == "INFO")
    verbosity = IslandClusterAlgo::pINFO;
  else
    verbosity = IslandClusterAlgo::pERROR;

  // Parameters to identify the hit collections
  barrelRecHits_ = consumes<EcalRecHitCollection>(ps.getParameter<edm::InputTag>("barrelHits"));
  endcapRecHits_ = consumes<EcalRecHitCollection>(ps.getParameter<edm::InputTag>("endcapHits"));

  // The names of the produced cluster collections
  barrelClusterCollection_ = ps.getParameter<std::string>("barrelClusterCollection");
  endcapClusterCollection_ = ps.getParameter<std::string>("endcapClusterCollection");

  // Island algorithm parameters
  double barrelSeedThreshold = ps.getParameter<double>("IslandBarrelSeedThr");
  double endcapSeedThreshold = ps.getParameter<double>("IslandEndcapSeedThr");

  // Parameters for the position calculation:
  edm::ParameterSet posCalcParameters = ps.getParameter<edm::ParameterSet>("posCalcParameters");
  posCalculator_ = PositionCalc(posCalcParameters);
  shapeAlgo_ = ClusterShapeAlgo(posCalcParameters);

  clustershapecollectionEB_ = ps.getParameter<std::string>("clustershapecollectionEB");
  clustershapecollectionEE_ = ps.getParameter<std::string>("clustershapecollectionEE");

  //AssociationMap
  barrelClusterShapeAssociation_ = ps.getParameter<std::string>("barrelShapeAssociation");
  endcapClusterShapeAssociation_ = ps.getParameter<std::string>("endcapShapeAssociation");

  const std::vector<std::string> seedflagnamesEB =
      ps.getParameter<std::vector<std::string>>("SeedRecHitFlagToBeExcludedEB");
  const std::vector<int> seedflagsexclEB = StringToEnumValue<EcalRecHit::Flags>(seedflagnamesEB);

  const std::vector<std::string> seedflagnamesEE =
      ps.getParameter<std::vector<std::string>>("SeedRecHitFlagToBeExcludedEE");
  const std::vector<int> seedflagsexclEE = StringToEnumValue<EcalRecHit::Flags>(seedflagnamesEE);

  const std::vector<std::string> flagnamesEB = ps.getParameter<std::vector<std::string>>("RecHitFlagToBeExcludedEB");
  const std::vector<int> flagsexclEB = StringToEnumValue<EcalRecHit::Flags>(flagnamesEB);

  const std::vector<std::string> flagnamesEE = ps.getParameter<std::vector<std::string>>("RecHitFlagToBeExcludedEE");
  const std::vector<int> flagsexclEE = StringToEnumValue<EcalRecHit::Flags>(flagnamesEE);

  // Produces a collection of barrel and a collection of endcap clusters

  produces<reco::ClusterShapeCollection>(clustershapecollectionEE_);
  produces<reco::BasicClusterCollection>(endcapClusterCollection_);
  produces<reco::ClusterShapeCollection>(clustershapecollectionEB_);
  produces<reco::BasicClusterCollection>(barrelClusterCollection_);
  produces<reco::BasicClusterShapeAssociationCollection>(barrelClusterShapeAssociation_);
  produces<reco::BasicClusterShapeAssociationCollection>(endcapClusterShapeAssociation_);

  island_p = new IslandClusterAlgo(barrelSeedThreshold,
                                   endcapSeedThreshold,
                                   posCalculator_,
                                   seedflagsexclEB,
                                   seedflagsexclEE,
                                   flagsexclEB,
                                   flagsexclEE,
                                   verbosity);

  nEvt_ = 0;
}

IslandClusterProducer::~IslandClusterProducer ( )

override

Definition at line 111 of file IslandClusterProducer.cc.

References island_p.

{ delete island_p; }

Member Function Documentation

void IslandClusterProducer::clusterizeECALPart ( edm::Event &  evt, const edm::EventSetup &  es, const edm::EDGetTokenT< EcalRecHitCollection > &  token, const std::string &  clusterCollection, const std::string &  clusterShapeAssociation, const IslandClusterAlgo::EcalPart &  ecalPart  )

private

Definition at line 158 of file IslandClusterProducer.cc.

References IslandClusterAlgo::barrel, barrelClusterCollection_, ClusterShapeAlgo::Calculate(), bsc_activity_cfg::clusters, clustershapecollectionEB_, clustershapecollectionEE_, DetId::Ecal, EcalBarrel, EcalEndcap, EcalPreshower, endcapClusterCollection_, edm::EventSetup::get(), getCollection(), CaloGeometry::getSubdetectorGeometry(), mps_fire::i, createfilelist::int, island_p, IslandClusterAlgo::makeClusters(), eostools::move(), edm::Event::put(), shapeAlgo_, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by counterExceeded(), and produce().

                                                                                          {
  // get the hit collection from the event:
  const EcalRecHitCollection* hitCollection_p = getCollection(evt, token);

  // get the geometry and topology from the event setup:
  edm::ESHandle<CaloGeometry> geoHandle;
  es.get<CaloGeometryRecord>().get(geoHandle);

  const CaloSubdetectorGeometry* geometry_p;
  std::unique_ptr<CaloSubdetectorTopology> topology_p;

  std::string clustershapetag;
  if (ecalPart == IslandClusterAlgo::barrel) {
    geometry_p = geoHandle->getSubdetectorGeometry(DetId::Ecal, EcalBarrel);
    topology_p = std::make_unique<EcalBarrelTopology>(*geoHandle);
  } else {
    geometry_p = geoHandle->getSubdetectorGeometry(DetId::Ecal, EcalEndcap);
    topology_p = std::make_unique<EcalEndcapTopology>(*geoHandle);
  }

  const CaloSubdetectorGeometry* geometryES_p;
  geometryES_p = geoHandle->getSubdetectorGeometry(DetId::Ecal, EcalPreshower);

  // Run the clusterization algorithm:
  reco::BasicClusterCollection clusters;
  clusters = island_p->makeClusters(hitCollection_p, geometry_p, topology_p.get(), geometryES_p, ecalPart);

  //Create associated ClusterShape objects.
  std::vector<reco::ClusterShape> ClusVec;
  for (int erg = 0; erg < int(clusters.size()); ++erg) {
    reco::ClusterShape TestShape = shapeAlgo_.Calculate(clusters[erg], hitCollection_p, geometry_p, topology_p.get());
    ClusVec.push_back(TestShape);
  }

  //Put clustershapes in event, but retain a Handle on them.
  auto clustersshapes_p = std::make_unique<reco::ClusterShapeCollection>();
  clustersshapes_p->assign(ClusVec.begin(), ClusVec.end());
  edm::OrphanHandle<reco::ClusterShapeCollection> clusHandle;
  if (ecalPart == IslandClusterAlgo::barrel)
    clusHandle = evt.put(std::move(clustersshapes_p), clustershapecollectionEB_);
  else
    clusHandle = evt.put(std::move(clustersshapes_p), clustershapecollectionEE_);

  // create a unique_ptr to a BasicClusterCollection, copy the barrel clusters into it and put in the Event:
  auto clusters_p = std::make_unique<reco::BasicClusterCollection>();
  clusters_p->assign(clusters.begin(), clusters.end());
  edm::OrphanHandle<reco::BasicClusterCollection> bccHandle;
  if (ecalPart == IslandClusterAlgo::barrel)
    bccHandle = evt.put(std::move(clusters_p), barrelClusterCollection_);
  else
    bccHandle = evt.put(std::move(clusters_p), endcapClusterCollection_);

  // BasicClusterShapeAssociationMap
  auto shapeAssocs_p = std::make_unique<reco::BasicClusterShapeAssociationCollection>(bccHandle, clusHandle);
  for (unsigned int i = 0; i < clusHandle->size(); i++) {
    shapeAssocs_p->insert(edm::Ref<reco::BasicClusterCollection>(bccHandle, i),
                          edm::Ref<reco::ClusterShapeCollection>(clusHandle, i));
  }
  evt.put(std::move(shapeAssocs_p), clusterShapeAssociation);
}

bool IslandClusterProducer::counterExceeded ( ) const

inlineprivate

Definition at line 57 of file IslandClusterProducer.h.

References clusterizeECALPart(), getCollection(), outputValidationInfo(), AlCaHLTBitMon_QueryRunRegistry::string, and unpackBuffers-CaloStage2::token.

{ return ((nEvt_ > nMaxPrintout_) || (nMaxPrintout_ < 0)); }

void IslandClusterProducer::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 113 of file IslandClusterProducer.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), HLT_2018_cff::InputTag, MonitorAlCaEcalPi0_cfi::posCalcParameters, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                       {
  edm::ParameterSetDescription desc;
  desc.add<std::string>("VerbosityLevel", "ERROR");
  desc.add<edm::InputTag>("barrelHits", edm::InputTag("ecalRecHit", "EcalRecHitsEB"));
  desc.add<edm::InputTag>("endcapHits", edm::InputTag("ecalRecHit", "EcalRecHitsEE"));
  desc.add<std::string>("barrelClusterCollection", "islandBarrelBasicClusters");
  desc.add<std::string>("endcapClusterCollection", "islandEndcapBasicClusters");
  desc.add<double>("IslandBarrelSeedThr", 0.5);
  desc.add<double>("IslandEndcapSeedThr", 0.18);

  edm::ParameterSetDescription posCalcParameters;
  posCalcParameters.add<bool>("LogWeighted", true);
  posCalcParameters.add<double>("T0_barl", 7.4);
  posCalcParameters.add<double>("T0_endc", 3.1);
  posCalcParameters.add<double>("T0_endcPresh", 1.2);
  posCalcParameters.add<double>("W0", 4.2);
  posCalcParameters.add<double>("X0", 0.89);
  desc.add<edm::ParameterSetDescription>("posCalcParameters", posCalcParameters);

  desc.add<std::string>("clustershapecollectionEE", "islandEndcapShape");
  desc.add<std::string>("clustershapecollectionEB", "islandBarrelShape");
  desc.add<std::string>("barrelShapeAssociation", "islandBarrelShapeAssoc");
  desc.add<std::string>("endcapShapeAssociation", "islandEndcapShapeAssoc");
  desc.add<std::vector<std::string>>("SeedRecHitFlagToBeExcludedEB", {});
  desc.add<std::vector<std::string>>("SeedRecHitFlagToBeExcludedEE", {});
  desc.add<std::vector<std::string>>("RecHitFlagToBeExcludedEB", {});
  desc.add<std::vector<std::string>>("RecHitFlagToBeExcludedEE", {});
  descriptions.add("IslandClusterProducer", desc);
}

const EcalRecHitCollection * IslandClusterProducer::getCollection ( edm::Event &  evt, const edm::EDGetTokenT< EcalRecHitCollection > &  token  )

private

Definition at line 151 of file IslandClusterProducer.cc.

References edm::Event::getByToken(), and edm::Handle< T >::product().

Referenced by clusterizeECALPart(), and counterExceeded().

                                                                                                                    {
  edm::Handle<EcalRecHitCollection> rhcHandle;
  evt.getByToken(token, rhcHandle);
  return rhcHandle.product();
}

void IslandClusterProducer::outputValidationInfo ( reco::CaloClusterPtrVector &  clusterPtrVector )

private

Referenced by counterExceeded().

void IslandClusterProducer::produce ( edm::Event &  evt, const edm::EventSetup &  es  )

override

Definition at line 143 of file IslandClusterProducer.cc.

References IslandClusterAlgo::barrel, barrelClusterCollection_, barrelClusterShapeAssociation_, barrelRecHits_, clusterizeECALPart(), IslandClusterAlgo::endcap, endcapClusterCollection_, endcapClusterShapeAssociation_, endcapRecHits_, and nEvt_.

                                                                          {
  clusterizeECALPart(
      evt, es, endcapRecHits_, endcapClusterCollection_, endcapClusterShapeAssociation_, IslandClusterAlgo::endcap);
  clusterizeECALPart(
      evt, es, barrelRecHits_, barrelClusterCollection_, barrelClusterShapeAssociation_, IslandClusterAlgo::barrel);
  nEvt_++;
}

Member Data Documentation

std::string IslandClusterProducer::barrelClusterCollection_

private

Definition at line 43 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), IslandClusterProducer(), and produce().

std::string IslandClusterProducer::barrelClusterShapeAssociation_

private

Definition at line 50 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer(), and produce().

edm::EDGetTokenT<EcalRecHitCollection> IslandClusterProducer::barrelRecHits_

private

Definition at line 40 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer(), and produce().

std::string IslandClusterProducer::clustershapecollectionEB_

private

Definition at line 46 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), and IslandClusterProducer().

std::string IslandClusterProducer::clustershapecollectionEE_

private

Definition at line 47 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), and IslandClusterProducer().

std::string IslandClusterProducer::endcapClusterCollection_

private

Definition at line 44 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), IslandClusterProducer(), and produce().

std::string IslandClusterProducer::endcapClusterShapeAssociation_

private

Definition at line 51 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer(), and produce().

edm::EDGetTokenT<EcalRecHitCollection> IslandClusterProducer::endcapRecHits_

private

Definition at line 41 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer(), and produce().

IslandClusterAlgo* IslandClusterProducer::island_p

private

Definition at line 55 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), IslandClusterProducer(), and ~IslandClusterProducer().

int IslandClusterProducer::nEvt_

private

Definition at line 36 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer(), and produce().

int IslandClusterProducer::nMaxPrintout_

private

Definition at line 35 of file IslandClusterProducer.h.

PositionCalc IslandClusterProducer::posCalculator_

private

Definition at line 53 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer().

ClusterShapeAlgo IslandClusterProducer::shapeAlgo_

private

Definition at line 54 of file IslandClusterProducer.h.

Referenced by clusterizeECALPart(), and IslandClusterProducer().

IslandClusterAlgo::VerbosityLevel IslandClusterProducer::verbosity

private

Definition at line 38 of file IslandClusterProducer.h.

Referenced by IslandClusterProducer().