Inheritance diagram for HGCalRecHitValidation:

Classes
struct	energysum

struct	HitsInfo

Public Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override

void	bookHistograms (DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override

void	dqmBeginRun (const edm::Run &, const edm::EventSetup &) override

	HGCalRecHitValidation (const edm::ParameterSet &)

	~HGCalRecHitValidation () override

Public Member Functions inherited from DQMEDAnalyzer
void	accumulate (edm::Event const &event, edm::EventSetup const &setup) final

virtual void	analyze (edm::Event const &, edm::EventSetup const &)

void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final

void	beginRun (edm::Run const &run, edm::EventSetup const &setup) final

virtual void	dqmBeginLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmBeginRun (edm::Run const &, edm::EventSetup const &)

	DQMEDAnalyzer ()

virtual void	dqmEndLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmEndRun (edm::Run const &, edm::EventSetup const &)

void	endLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) final

void	endLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup) final

void	endRun (edm::Run const &, edm::EventSetup const &) final

void	endRunProduce (edm::Run &run, edm::EventSetup const &setup) final

virtual bool	getCanSaveByLumi ()

Public Member Functions inherited from edm::one::EDProducer< edm::EndRunProducer, edm::one::WatchRuns, edm::EndLuminosityBlockProducer, edm::one::WatchLuminosityBlocks, edm::Accumulator >
	EDProducer ()=default

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

Public Member Functions inherited from edm::one::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDProducerBase () override

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

	~ProducerBase () noexcept(false) override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

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

Static Public Member Functions inherited from edm::one::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	fillHitsInfo ()

void	fillHitsInfo (HitsInfo &hits)

void	fillOccupancyMap (std::map< int, int > &OccupancyMap, int layer)

template<class T1 , class T2 >
void	recHitValidation (DetId &detId, int layer, const T1 *geom, T2 it)

Private Attributes
std::vector< MonitorElement * >	energy_

std::vector< MonitorElement * >	EtaPhi_Minus_

std::vector< MonitorElement * >	EtaPhi_Plus_

int	firstLayer_

std::vector< MonitorElement * >	HitOccupancy_Minus_

std::vector< MonitorElement * >	HitOccupancy_Plus_

bool	ifHCAL_

unsigned int	layers_

MonitorElement *	MeanHitOccupancy_Minus_

MonitorElement *	MeanHitOccupancy_Plus_

std::string	nameDetector_

std::map< int, int >	OccupancyMap_minus

std::map< int, int >	OccupancyMap_plus

edm::EDGetToken	recHitSource_

int	verbosity_

Additional Inherited Members
Public Types inherited from DQMEDAnalyzer
typedef dqm::reco::DQMStore	DQMStore

typedef dqm::reco::MonitorElement	MonitorElement

Public Types inherited from edm::one::EDProducerBase
typedef EDProducerBase	ModuleType

Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const , const char , edm::ProductResolverIndex >>

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Protected Attributes inherited from DQMEDAnalyzer
edm::EDPutTokenT< DQMToken >	lumiToken_

edm::EDPutTokenT< DQMToken >	runToken_

Detailed Description

Definition at line 41 of file HGCalRecHitValidation.cc.

Constructor & Destructor Documentation

HGCalRecHitValidation::HGCalRecHitValidation ( const edm::ParameterSet & iConfig )

explicit

Definition at line 91 of file HGCalRecHitValidation.cc.

References Exception, edm::ParameterSet::getParameter(), ifHCAL_, nameDetector_, recHitSource_, and groupFilesInBlocks::temp.

     : nameDetector_(iConfig.getParameter<std::string>("DetectorName")),
       ifHCAL_(iConfig.getParameter<bool>("ifHCAL")),
       verbosity_(iConfig.getUntrackedParameter<int>("Verbosity", 0)),
       firstLayer_(1) {
   auto temp = iConfig.getParameter<edm::InputTag>("RecHitSource");
   if (nameDetector_ == "HGCalEESensitive" || nameDetector_ == "HGCalHESiliconSensitive" ||
       nameDetector_ == "HGCalHEScintillatorSensitive") {
     recHitSource_ = consumes<HGCRecHitCollection>(temp);
   } else if (nameDetector_ == "HCal") {
     if (ifHCAL_)
       recHitSource_ = consumes<HBHERecHitCollection>(temp);
     else
       recHitSource_ = consumes<HGChebRecHitCollection>(temp);
   } else {
     throw cms::Exception("BadHGCRecHitSource") << "HGCal DetectorName given as " << nameDetector_ << " must be: "
                                                << "\"HGCalHESiliconSensitive\", \"HGCalHESiliconSensitive\", "
                                                << "\"HGCalHEScintillatorSensitive\", or \"HCal\"!";
   }
 }

HGCalRecHitValidation::~HGCalRecHitValidation ( )

inlineoverride

Definition at line 58 of file HGCalRecHitValidation.cc.

References analyze(), bookHistograms(), dqmBeginRun(), fillDescriptions(), fillHitsInfo(), fillOccupancyMap(), relativeConstraints::geom, hfClusterShapes_cfi::hits, and recHitValidation().

58 {}

Member Function Documentation

void HGCalRecHitValidation::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 121 of file HGCalRecHitValidation.cc.

References HcalDetId::depth(), edm::EventID::event(), fillHitsInfo(), relativeConstraints::geom, motionPolicyChamber::geom0, HGCalTopology::geomMode(), edm::EventSetup::get(), edm::Event::getByToken(), HcalEndcap, HGCalGeometryMode::Hexagon8, HGCalGeometryMode::Hexagon8Full, edm::EventBase::id(), ifHCAL_, edm::ESHandleBase::isValid(), edm::HandleBase::isValid(), HGCalDetId::layer(), HGCScintillatorDetId::layer(), HGCSiliconDetId::layer(), ALCARECOPromptCalibProdSiPixelAli0T_cff::mode, nameDetector_, OccupancyMap_minus, OccupancyMap_plus, convertSQLiteXML::ok, edm::Handle< T >::product(), edm::ESHandle< T >::product(), recHitSource_, recHitValidation(), edm::SortedCollection< T, SORT >::size(), DetId::subdetId(), HGCalGeometry::topology(), HGCalGeometryMode::Trapezoid, and verbosity_.

Referenced by ~HGCalRecHitValidation().

                                                                                        {
   OccupancyMap_plus.clear();
   OccupancyMap_minus.clear();
 
   bool ok(true);
   unsigned int ntot(0), nused(0);
   if (nameDetector_ == "HCal") {
     edm::ESHandle<CaloGeometry> geom;
     iSetup.get<CaloGeometryRecord>().get(geom);
     if (!geom.isValid()) {
       edm::LogVerbatim("HGCalValidation") << "Cannot get valid HGCalGeometry "
                                           << "Object for " << nameDetector_;
     } else {
       const CaloGeometry* geom0 = geom.product();
       if (ifHCAL_) {
         edm::Handle<HBHERecHitCollection> hbhecoll;
         iEvent.getByToken(recHitSource_, hbhecoll);
         if (hbhecoll.isValid()) {
           if (verbosity_ > 0)
             edm::LogVerbatim("HGCalValidation") << nameDetector_ << " with " << hbhecoll->size() << " element(s)";
           for (const auto& it : *(hbhecoll.product())) {
             DetId detId = it.id();
             ntot++;
             if (detId.subdetId() == HcalEndcap) {
               nused++;
               int layer = HcalDetId(detId).depth();
               recHitValidation(detId, layer, geom0, &it);
             }
           }
         } else {
           ok = false;
           edm::LogVerbatim("HGCalValidation") << "HBHERecHitCollection "
                                               << "Handle does not exist !!!";
         }
       } else {
         edm::Handle<HGChebRecHitCollection> hbhecoll;
         iEvent.getByToken(recHitSource_, hbhecoll);
         if (hbhecoll.isValid()) {
           if (verbosity_ > 0)
             edm::LogVerbatim("HGCalValidation") << nameDetector_ << " with " << hbhecoll->size() << " element(s)";
           for (const auto& it : *(hbhecoll.product())) {
             DetId detId = it.id();
             ntot++;
             nused++;
             int layer = HcalDetId(detId).depth();
             recHitValidation(detId, layer, geom0, &it);
           }
         } else {
           ok = false;
           edm::LogVerbatim("HGCalValidation") << "HGChebRecHitCollection "
                                               << "Handle does not exist !!!";
         }
       }
     }
   } else {
     edm::ESHandle<HGCalGeometry> geom;
     iSetup.get<IdealGeometryRecord>().get(nameDetector_, geom);
     if (!geom.isValid()) {
       edm::LogVerbatim("HGCalValidation") << "Cannot get valid HGCalGeometry "
                                           << "Object for " << nameDetector_;
     } else {
       const HGCalGeometry* geom0 = geom.product();
       HGCalGeometryMode::GeometryMode mode = geom0->topology().geomMode();
       int geomType = (((mode == HGCalGeometryMode::Hexagon8) || (mode == HGCalGeometryMode::Hexagon8Full))
                           ? 1
                           : ((mode == HGCalGeometryMode::Trapezoid) ? 2 : 0));
 
       edm::Handle<HGCRecHitCollection> theRecHitContainers;
       iEvent.getByToken(recHitSource_, theRecHitContainers);
       if (theRecHitContainers.isValid()) {
         if (verbosity_ > 0)
           edm::LogVerbatim("HGCalValidation")
               << nameDetector_ << " with " << theRecHitContainers->size() << " element(s)";
         for (const auto& it : *(theRecHitContainers.product())) {
           ntot++;
           nused++;
           DetId detId = it.id();
           int layer = ((geomType == 0)
                            ? HGCalDetId(detId).layer()
                            : ((geomType == 1) ? HGCSiliconDetId(detId).layer() : HGCScintillatorDetId(detId).layer()));
           recHitValidation(detId, layer, geom0, &it);
         }
       } else {
         ok = false;
         edm::LogVerbatim("HGCalValidation") << "HGCRecHitCollection Handle "
                                             << "does not exist !!!";
       }
     }
   }
   if (ok)
     fillHitsInfo();
   if (verbosity_ > 0)
     edm::LogVerbatim("HGCalValidation") << "Event " << iEvent.id().event() << " with " << ntot << " total and " << nused
                                         << " used recHits";
 }

void HGCalRecHitValidation::bookHistograms	(	DQMStore::IBooker &	iB,
		edm::Run const &	,
		edm::EventSetup const &
	)

overridevirtual

Implements DQMEDAnalyzer.

Definition at line 292 of file HGCalRecHitValidation.cc.

References dqm::dqmstoreimpl::DQMStore::IBooker::book1D(), dqm::dqmstoreimpl::DQMStore::IBooker::book2D(), DEFINE_FWK_MODULE, energy_, EtaPhi_Minus_, EtaPhi_Plus_, firstLayer_, HitOccupancy_Minus_, HitOccupancy_Plus_, createfilelist::int, layers_, MeanHitOccupancy_Minus_, MeanHitOccupancy_Plus_, nameDetector_, pi, and dqm::dqmstoreimpl::DQMStore::IBooker::setCurrentFolder().

Referenced by ~HGCalRecHitValidation().

                                                                                                    {
   iB.setCurrentFolder("HGCAL/HGCalRecHitsV/" + nameDetector_);
   std::ostringstream histoname;
   for (unsigned int il = 0; il < layers_; ++il) {
     int ilayer = firstLayer_ + (int)(il);
     auto istr1 = std::to_string(ilayer);
     while (istr1.size() < 2) {
       istr1.insert(0, "0");
     }
     histoname.str("");
     histoname << "HitOccupancy_Plus_layer_" << istr1;
     HitOccupancy_Plus_.push_back(iB.book1D(histoname.str().c_str(), "RecHitOccupancy_Plus", 100, 0, 10000));
     histoname.str("");
     histoname << "HitOccupancy_Minus_layer_" << istr1;
     HitOccupancy_Minus_.push_back(iB.book1D(histoname.str().c_str(), "RecHitOccupancy_Minus", 100, 0, 10000));
 
     histoname.str("");
     histoname << "EtaPhi_Plus_"
               << "layer_" << istr1;
     EtaPhi_Plus_.push_back(iB.book2D(histoname.str().c_str(), "Occupancy", 31, 1.45, 3.0, 72, -CLHEP::pi, CLHEP::pi));
     histoname.str("");
     histoname << "EtaPhi_Minus_"
               << "layer_" << istr1;
     EtaPhi_Minus_.push_back(
         iB.book2D(histoname.str().c_str(), "Occupancy", 31, -3.0, -1.45, 72, -CLHEP::pi, CLHEP::pi));
 
     histoname.str("");
     histoname << "energy_layer_" << istr1;
     energy_.push_back(iB.book1D(histoname.str().c_str(), "energy_", 500, 0, 1));
   }  //loop over layers ends here
 
   histoname.str("");
   histoname << "SUMOfRecHitOccupancy_Plus";
   MeanHitOccupancy_Plus_ =
       iB.book1D(histoname.str().c_str(), "SUMOfRecHitOccupancy_Plus", layers_, -0.5, layers_ - 0.5);
   histoname.str("");
   histoname << "SUMOfRecHitOccupancy_Minus";
   MeanHitOccupancy_Minus_ =
       iB.book1D(histoname.str().c_str(), "SUMOfRecHitOccupancy_Minus", layers_, -0.5, layers_ - 0.5);
 }

void HGCalRecHitValidation::dqmBeginRun	(	const edm::Run &	,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 277 of file HGCalRecHitValidation.cc.

References HGCalDDDConstants::firstLayer(), firstLayer_, edm::EventSetup::get(), HcalDDDRecConstants::getMaxDepth(), HGCalDDDConstants::layers(), layers_, and nameDetector_.

Referenced by ~HGCalRecHitValidation().

                                                                                   {
   if (nameDetector_ == "HCal") {
     edm::ESHandle<HcalDDDRecConstants> pHRNDC;
     iSetup.get<HcalRecNumberingRecord>().get(pHRNDC);
     const HcalDDDRecConstants* hcons = &(*pHRNDC);
     layers_ = hcons->getMaxDepth(1);
   } else {
     edm::ESHandle<HGCalDDDConstants> pHGDC;
     iSetup.get<IdealGeometryRecord>().get(nameDetector_, pHGDC);
     const HGCalDDDConstants& hgcons_ = (*pHGDC);
     layers_ = hgcons_.layers(true);
     firstLayer_ = hgcons_.firstLayer();
   }
 }

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

static

Definition at line 112 of file HGCalRecHitValidation.cc.

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

Referenced by ~HGCalRecHitValidation().

                                                                                        {
   edm::ParameterSetDescription desc;
   desc.add<std::string>("DetectorName", "HGCalEESensitive");
   desc.add<edm::InputTag>("RecHitSource", edm::InputTag("HGCalRecHit", "HGCEERecHits"));
   desc.add<bool>("ifHCAL", false);
   desc.addUntracked<int>("Verbosity", 0);
   descriptions.add("hgcalRecHitValidationEE", desc);
 }

void HGCalRecHitValidation::fillHitsInfo ( )

private

Definition at line 255 of file HGCalRecHitValidation.cc.

References HitOccupancy_Minus_, HitOccupancy_Plus_, OccupancyMap_minus, and OccupancyMap_plus.

Referenced by analyze(), recHitValidation(), and ~HGCalRecHitValidation().

                                          {
   for (auto const& itr : OccupancyMap_plus) {
     int layer = itr.first;
     int occupancy = itr.second;
     HitOccupancy_Plus_.at(layer)->Fill(occupancy);
   }
 
   for (auto const& itr : OccupancyMap_minus) {
     int layer = itr.first;
     int occupancy = itr.second;
     HitOccupancy_Minus_.at(layer)->Fill(occupancy);
   }
 }

void HGCalRecHitValidation::fillHitsInfo ( HitsInfo & hits )

private

Definition at line 269 of file HGCalRecHitValidation.cc.

References HGCalRecHitValidation::HitsInfo::energy, energy_, HGCalRecHitValidation::HitsInfo::eta, EtaPhi_Minus_, EtaPhi_Plus_, HGCalRecHitValidation::HitsInfo::layer, and HGCalRecHitValidation::HitsInfo::phi.

                                                        {
   unsigned int ilayer = hits.layer;
   energy_.at(ilayer)->Fill(hits.energy);
 
   EtaPhi_Plus_.at(ilayer)->Fill(hits.eta, hits.phi);
   EtaPhi_Minus_.at(ilayer)->Fill(hits.eta, hits.phi);
 }

void HGCalRecHitValidation::fillOccupancyMap	(	std::map< int, int > &	OccupancyMap,
		int	layer
	)

private

Definition at line 248 of file HGCalRecHitValidation.cc.

Referenced by recHitValidation(), and ~HGCalRecHitValidation().

                                                                                       {
   if (OccupancyMap.find(layer) != OccupancyMap.end())
     OccupancyMap[layer]++;
   else
     OccupancyMap[layer] = 1;
 }

template<class T1 , class T2 >

void HGCalRecHitValidation::recHitValidation	(	DetId &	detId,
		int	layer,
		const T1 *	geom,
		T2	it
	)

private

Definition at line 218 of file HGCalRecHitValidation.cc.

References HCALHighEnergyHPDFilter_cfi::energy, HGCalRecHitValidation::HitsInfo::energy, HGCalRecHitValidation::HitsInfo::eta, PV3DBase< T, PVType, FrameType >::eta(), fillHitsInfo(), fillOccupancyMap(), firstLayer_, HGCalRecHitValidation::HitsInfo::layer, OccupancyMap_minus, OccupancyMap_plus, HGCalRecHitValidation::HitsInfo::phi, PV3DBase< T, PVType, FrameType >::phi(), verbosity_, HGCalRecHitValidation::HitsInfo::x, PV3DBase< T, PVType, FrameType >::x(), HGCalRecHitValidation::HitsInfo::y, PV3DBase< T, PVType, FrameType >::y(), HGCalRecHitValidation::HitsInfo::z, and PV3DBase< T, PVType, FrameType >::z().

Referenced by analyze(), and ~HGCalRecHitValidation().

                                                                                            {
   const GlobalPoint& global = geom->getPosition(detId);
   double energy = it->energy();
 
   float globalx = global.x();
   float globaly = global.y();
   float globalz = global.z();
 
   HitsInfo hinfo;
   hinfo.energy = energy;
   hinfo.x = globalx;
   hinfo.y = globaly;
   hinfo.z = globalz;
   hinfo.layer = layer - firstLayer_;
   hinfo.phi = global.phi();
   hinfo.eta = global.eta();
 
   if (verbosity_ > 1)
     edm::LogVerbatim("HGCalValidation") << "--------------------------   gx = " << globalx << " gy = " << globaly
                                         << " gz = " << globalz << " phi = " << hinfo.phi << " eta = " << hinfo.eta
                                         << " lay = " << hinfo.layer;
 
   fillHitsInfo(hinfo);
 
   if (hinfo.eta > 0)
     fillOccupancyMap(OccupancyMap_plus, hinfo.layer);
   else
     fillOccupancyMap(OccupancyMap_minus, hinfo.layer);
 }