CaloCleaner< T > Class Template Reference

#include <CaloCleaner.h>

Inheritance diagram for CaloCleaner< T >:

Public Member Functions
	CaloCleaner (const edm::ParameterSet &)
	~CaloCleaner () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete

Private Types
typedef edm::SortedCollection< T >	RecHitCollection

Private Member Functions
void	fill_correction_map (TrackDetMatchInfo *, std::map< uint32_t, float > *)
template<>
void	fill_correction_map (TrackDetMatchInfo *info, std::map< uint32_t, float > *cor_map)
template<>
void	fill_correction_map (TrackDetMatchInfo *info, std::map< uint32_t, float > *cor_map)
template<>
void	fill_correction_map (TrackDetMatchInfo *info, std::map< uint32_t, float > *cor_map)
template<>
void	fill_correction_map (TrackDetMatchInfo *info, std::map< uint32_t, float > *cor_map)
template<>
void	fill_correction_map (TrackDetMatchInfo *info, std::map< uint32_t, float > *cor_map)
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::map< std::string, edm::EDGetTokenT< RecHitCollection > >	inputs_
bool	is_preshower_
const edm::EDGetTokenT< edm::View< pat::Muon > >	mu_input_
TrackAssociatorParameters	parameters_
edm::ESGetToken< Propagator, TrackingComponentsRecord >	propagatorToken_
TrackDetectorAssociator	trackAssociator_

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

Detailed Description

template<typename T>
class CaloCleaner< T >

Clean collections of calorimeter recHits (detectors supported: EB/EE, HB/HE and HO)

Author

Tomasz Maciej Frueboes; Christian Veelken, LLR Clean Up from STefan Wayand, KIT Clean Up from Christian Winter & Sebastian Brommer, KIT

Definition at line 34 of file CaloCleaner.h.

Member Typedef Documentation

RecHitCollection

template<typename T >

typedef edm::SortedCollection<T> CaloCleaner< T >::RecHitCollection

private

Definition at line 42 of file CaloCleaner.h.

Constructor & Destructor Documentation

CaloCleaner()

template<typename T >

CaloCleaner< T >::CaloCleaner ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 16 of file CaloCleaner.cc.

References edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), CaloCleaner< T >::inputs_, CaloCleaner< T >::is_preshower_, TrackAssociatorParameters::loadParameters(), and CaloCleaner< T >::parameters_.

    : mu_input_(consumes<edm::View<pat::Muon>>(iConfig.getParameter<edm::InputTag>("MuonCollection"))),
      propagatorToken_(esConsumes(edm::ESInputTag("", "SteppingHelixPropagatorAny"))) {
  std::vector<edm::InputTag> inCollections = iConfig.getParameter<std::vector<edm::InputTag>>("oldCollection");
  for (const auto &inCollection : inCollections) {
    inputs_[inCollection.instance()] = consumes<RecHitCollection>(inCollection);
    produces<RecHitCollection>(inCollection.instance());
  }

  is_preshower_ = iConfig.getUntrackedParameter<bool>("is_preshower", false);
  edm::ParameterSet parameters = iConfig.getParameter<edm::ParameterSet>("TrackAssociatorParameters");
  edm::ConsumesCollector iC = consumesCollector();
  parameters_.loadParameters(parameters, iC);
}

~CaloCleaner()

template<typename T >

CaloCleaner< T >::~CaloCleaner ( )

override

Definition at line 32 of file CaloCleaner.cc.

                             {
  // nothing to be done yet...
}

Member Function Documentation

fill_correction_map() [1/6]

template<typename T >

void CaloCleaner< T >::fill_correction_map ( TrackDetMatchInfo *  , std::map< uint32_t, float > *    )

private

Definition at line 92 of file CaloCleaner.cc.

References cms::cuda::assert().

                                                                                       {
  assert(0);
}

fill_correction_map() [2/6]

template<>

void CaloCleaner< EcalRecHit >::fill_correction_map ( TrackDetMatchInfo *  info, std::map< uint32_t, float > *  cor_map  )

private

Definition at line 97 of file CaloCleaner.cc.

References hcalRecHitTable_cff::detId, and info().

                                                                                                           {
  if (is_preshower_) {
    for (std::vector<DetId>::const_iterator detId = info->crossedPreshowerIds.begin();
         detId != info->crossedPreshowerIds.end();
         ++detId) {
      (*cor_map)[detId->rawId()] = 9999999;  // just remove all energy (Below 0 is not possible)
    }
  } else {
    for (std::vector<const EcalRecHit *>::const_iterator hit = info->crossedEcalRecHits.begin();
         hit != info->crossedEcalRecHits.end();
         hit++) {
      (*cor_map)[(*hit)->detid().rawId()] = (*hit)->energy();
    }
  }
}

fill_correction_map() [3/6]

template<>

void CaloCleaner< HBHERecHit >::fill_correction_map ( TrackDetMatchInfo *  info, std::map< uint32_t, float > *  cor_map  )

private

Definition at line 114 of file CaloCleaner.cc.

References info().

                                                                                                           {
  for (std::vector<const HBHERecHit *>::const_iterator hit = info->crossedHcalRecHits.begin();
       hit != info->crossedHcalRecHits.end();
       hit++) {
    (*cor_map)[(*hit)->detid().rawId()] = (*hit)->energy();
  }
}

fill_correction_map() [4/6]

template<>

void CaloCleaner< HORecHit >::fill_correction_map ( TrackDetMatchInfo *  info, std::map< uint32_t, float > *  cor_map  )

private

Definition at line 123 of file CaloCleaner.cc.

References info().

                                                                                                         {
  for (std::vector<const HORecHit *>::const_iterator hit = info->crossedHORecHits.begin();
       hit != info->crossedHORecHits.end();
       hit++) {
    (*cor_map)[(*hit)->detid().rawId()] = (*hit)->energy();
  }
}

fill_correction_map() [5/6]

template<>

void CaloCleaner< HFRecHit >::fill_correction_map ( TrackDetMatchInfo *  info, std::map< uint32_t, float > *  cor_map  )

private

Definition at line 132 of file CaloCleaner.cc.

                                                                                                         {
  return;  // No corrections for HF
}

fill_correction_map() [6/6]

template<>

void CaloCleaner< ZDCRecHit >::fill_correction_map ( TrackDetMatchInfo *  info, std::map< uint32_t, float > *  cor_map  )

private

Definition at line 137 of file CaloCleaner.cc.

                                                                                                          {
  return;  // No corrections for ZDC
}

produce()

template<typename T >

void CaloCleaner< T >::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 37 of file CaloCleaner.cc.

References TrackDetectorAssociator::Any, Exception, edm::EventSetup::getData(), iEvent, info(), eostools::move(), DiMuonV_cfg::muons, TrackCandidateProducer_cfi::propagator, rpcPointValidation_cfi::recHit, and HLT_2024v14_cff::track.

                                                                          {
  auto const &propagator = iSetup.getData(propagatorToken_);
  trackAssociator_.setPropagator(&propagator);

  edm::Handle<edm::View<pat::Muon>> muonHandle;
  iEvent.getByToken(mu_input_, muonHandle);
  edm::View<pat::Muon> muons = *muonHandle;

  std::map<uint32_t, float> correction_map;

  // Fill the correction map
  for (edm::View<pat::Muon>::const_iterator iMuon = muons.begin(); iMuon != muons.end(); ++iMuon) {
    const reco::Track *track = nullptr;
    if (iMuon->track().isNonnull())
      track = iMuon->track().get();
    else if (iMuon->standAloneMuon().isNonnull())
      track = iMuon->standAloneMuon().get();
    else
      throw cms::Exception("FatalError")
          << "Failed to fill muon id information for a muon with undefined references to tracks";
    TrackDetMatchInfo info =
        trackAssociator_.associate(iEvent, iSetup, *track, parameters_, TrackDetectorAssociator::Any);
    fill_correction_map(&info, &correction_map);
  }

  // Copy the old collection and correct if necessary
  for (auto input_ : inputs_) {
    std::unique_ptr<RecHitCollection> recHitCollection_output(new RecHitCollection());
    edm::Handle<RecHitCollection> recHitCollection;
    iEvent.getByToken(input_.second, recHitCollection);
    for (typename RecHitCollection::const_iterator recHit = recHitCollection->begin();
         recHit != recHitCollection->end();
         ++recHit) {
      if (correction_map[recHit->detid().rawId()] > 0) {
        float new_energy = recHit->energy() - correction_map[recHit->detid().rawId()];
        if (new_energy <= 0)
          continue;  // Do not save empty Hits
        T newRecHit(*recHit);
        newRecHit.setEnergy(new_energy);
        recHitCollection_output->push_back(newRecHit);
      } else {
        recHitCollection_output->push_back(*recHit);
      }
    }
    // Save the new collection
    recHitCollection_output->sort();
    iEvent.put(std::move(recHitCollection_output), input_.first);
  }
}

Member Data Documentation

inputs_

template<typename T >

std::map<std::string, edm::EDGetTokenT<RecHitCollection> > CaloCleaner< T >::inputs_

private

Definition at line 46 of file CaloCleaner.h.

Referenced by CaloCleaner< T >::CaloCleaner().

is_preshower_

template<typename T >

bool CaloCleaner< T >::is_preshower_

private

Definition at line 52 of file CaloCleaner.h.

Referenced by CaloCleaner< T >::CaloCleaner().

mu_input_

template<typename T >

const edm::EDGetTokenT<edm::View<pat::Muon> > CaloCleaner< T >::mu_input_

private

Definition at line 44 of file CaloCleaner.h.

parameters_

template<typename T >

TrackAssociatorParameters CaloCleaner< T >::parameters_

private

Definition at line 50 of file CaloCleaner.h.

Referenced by CaloCleaner< T >::CaloCleaner(), Mixins._TypedParameterizable::clone(), Types.PSet::clone(), Types.EDAlias::clone(), and Mixins._TypedParameterizable::copy().

propagatorToken_

template<typename T >

edm::ESGetToken<Propagator, TrackingComponentsRecord> CaloCleaner< T >::propagatorToken_

private

Definition at line 47 of file CaloCleaner.h.

trackAssociator_

template<typename T >

TrackDetectorAssociator CaloCleaner< T >::trackAssociator_

private

Definition at line 49 of file CaloCleaner.h.