PFHGCalRecHitCreator< DET, Layer, det, subdet > Class Template Reference

#include <PFHGCalRecHitCreator.h>

Inheritance diagram for PFHGCalRecHitCreator< DET, Layer, det, subdet >:

Public Member Functions
void	importRecHits (std::unique_ptr< reco::PFRecHitCollection > &out, std::unique_ptr< reco::PFRecHitCollection > &cleaned, const edm::Event &iEvent, const edm::EventSetup &iSetup) override
	PFHGCalRecHitCreator (const edm::ParameterSet &iConfig, edm::ConsumesCollector &iC)
Public Member Functions inherited from PFRecHitCreatorBase
virtual void	init (const edm::EventSetup &es)
	PFRecHitCreatorBase ()
	PFRecHitCreatorBase (const edm::ParameterSet &iConfig, edm::ConsumesCollector &iC)
virtual	~PFRecHitCreatorBase ()=default

Protected Attributes
std::string	geometryInstance_
edm::EDGetTokenT< HGCRecHitCollection >	recHitToken_
Protected Attributes inherited from PFRecHitCreatorBase
std::vector< std::unique_ptr< PFRecHitQTestBase > >	qualityTests_

Private Attributes
hgcal::RecHitTools	recHitTools_

Additional Inherited Members
Protected Member Functions inherited from PFRecHitCreatorBase
void	beginEvent (const edm::Event &event, const edm::EventSetup &setup)

Detailed Description

template<typename DET, PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>
class PFHGCalRecHitCreator< DET, Layer, det, subdet >

Definition at line 26 of file PFHGCalRecHitCreator.h.

Constructor & Destructor Documentation

template<typename DET , PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>

PFHGCalRecHitCreator< DET, Layer, det, subdet >::PFHGCalRecHitCreator ( const edm::ParameterSet &  iConfig, edm::ConsumesCollector &  iC  )

inline

Definition at line 29 of file PFHGCalRecHitCreator.h.

References edm::ConsumesCollector::consumes(), PFHGCalRecHitCreator< DET, Layer, det, subdet >::geometryInstance_, edm::ParameterSet::getParameter(), PFHGCalRecHitCreator< DET, Layer, det, subdet >::recHitToken_, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                               :
    PFRecHitCreatorBase(iConfig,iC)
    {
      recHitToken_ = iC.consumes<HGCRecHitCollection>(iConfig.getParameter<edm::InputTag>("src"));
      geometryInstance_ = iConfig.getParameter<std::string>("geometryInstance");
    }

Member Function Documentation

template<typename DET , PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>

void PFHGCalRecHitCreator< DET, Layer, det, subdet >::importRecHits ( std::unique_ptr< reco::PFRecHitCollection > &  out, std::unique_ptr< reco::PFRecHitCollection > &  cleaned, const edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

inlineoverridevirtual

Implements PFRecHitCreatorBase.

Definition at line 36 of file PFHGCalRecHitCreator.h.

References Exception, relativeConstraints::geom, edm::EventSetup::get(), edm::Event::getByToken(), hgcal::RecHitTools::getEventSetup(), CaloSubdetectorGeometry::getGeometry(), CaloGeometry::getSubdetectorGeometry(), mps_fire::i, keep, LogDebug, or, edm::ESHandle< T >::product(), PFRecHitCreatorBase::qualityTests_, TrackInfoProducer_cfi::rechits, PFHGCalRecHitCreator< DET, Layer, det, subdet >::recHitToken_, PFHGCalRecHitCreator< DET, Layer, det, subdet >::recHitTools_, and protons_cff::time.

                                                                                                                                                                              {

      // Setup RecHitTools to properly compute the position of the HGCAL Cells vie their DetIds
      recHitTools_.getEventSetup(iSetup);

      for (unsigned int i=0;i<qualityTests_.size();++i) {
    qualityTests_.at(i)->beginEvent(iEvent,iSetup);
      }

      edm::Handle<HGCRecHitCollection> recHitHandle;
      iEvent.getByToken(recHitToken_,recHitHandle);
      const HGCRecHitCollection& rechits = *recHitHandle;

      edm::ESHandle<CaloGeometry> geoHandle;
      iSetup.get<CaloGeometryRecord>().get(geoHandle);
      const CaloGeometry* geom = geoHandle.product();

      unsigned skipped_rechits = 0;
      for (const auto & hgrh : rechits) {
        const DET detid(hgrh.detid());
    
    if( det != detid.det() or (subdet != 0 and subdet != detid.subdetId() ) ) {
      throw cms::Exception("IncorrectHGCSubdetector")
        << "det expected: " << det 
        << " det gotten: " << detid.det() << " ; "
        << "subdet expected: " << subdet 
        << " subdet gotten: " << detid.subdetId() << std::endl;
    }
    
    double energy = hgrh.energy();
    double time = hgrh.time();  
    
    auto thisCell = geom->getSubdetectorGeometry(det,subdet)->getGeometry(detid);

    // find rechit geometry
    if(!thisCell) {
      LogDebug("PFHGCalRecHitCreator")
        <<"warning detid "<<detid.rawId()
        <<" not found in geometry"<<std::endl;
      ++skipped_rechits;
      continue;
    }

    reco::PFRecHit rh(thisCell, detid.rawId(),Layer,
               energy); 
    
    bool rcleaned = false;
    bool keep=true;

    //Apply Q tests
    for (unsigned int i=0;i<qualityTests_.size();++i) {
      if (!qualityTests_.at(i)->test(rh,hgrh,rcleaned)) {
        keep = false;       
      }
    }
      
    if(keep) {
      rh.setTime(time);
      out->push_back(rh);
    }
    else if (rcleaned) 
      cleaned->push_back(rh);
      }
      edm::LogInfo("HGCalRecHitCreator") 
    <<  "Skipped " << skipped_rechits 
    << " out of " << rechits.size() << " rechits!" << std::endl;
      edm::LogInfo("HGCalRecHitCreator")
    << "Created " << out->size() << " PFRecHits!" << std::endl;
    }

Member Data Documentation

template<typename DET , PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>

std::string PFHGCalRecHitCreator< DET, Layer, det, subdet >::geometryInstance_

protected

Definition at line 110 of file PFHGCalRecHitCreator.h.

Referenced by PFHGCalRecHitCreator< DET, Layer, det, subdet >::PFHGCalRecHitCreator().

template<typename DET , PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>

edm::EDGetTokenT<HGCRecHitCollection> PFHGCalRecHitCreator< DET, Layer, det, subdet >::recHitToken_

protected

Definition at line 109 of file PFHGCalRecHitCreator.h.

Referenced by PFHGCalRecHitCreator< DET, Layer, det, subdet >::importRecHits(), and PFHGCalRecHitCreator< DET, Layer, det, subdet >::PFHGCalRecHitCreator().

template<typename DET , PFLayer::Layer Layer, DetId::Detector det, unsigned subdet>

hgcal::RecHitTools PFHGCalRecHitCreator< DET, Layer, det, subdet >::recHitTools_

private

Definition at line 112 of file PFHGCalRecHitCreator.h.

Referenced by PFHGCalRecHitCreator< DET, Layer, det, subdet >::importRecHits().