Inheritance diagram for TreeWriterForEcalCorrection:

Public Member Functions
	TreeWriterForEcalCorrection (const edm::ParameterSet &)

	~TreeWriterForEcalCorrection () override=default

Public Member Functions inherited from edm::one::EDAnalyzer< edm::one::SharedResources >
	EDAnalyzer ()=default

	EDAnalyzer (const EDAnalyzer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

const EDAnalyzer &	operator= (const EDAnalyzer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () const final

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

	EDAnalyzerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDAnalyzerBase () 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

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

std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (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::array< std::vector< ModuleDescription const > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, 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

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

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

void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)

virtual	~EDConsumerBase () noexcept(false)

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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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

Private Attributes
const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ebf_

const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ebs_

const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_eef_

const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ees_

const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_esf_

const edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ess_

const edm::EDGetTokenT< reco::GenParticleCollectio >	tok_gen_

TTree *	tree_

float	tree_e_

float	tree_eta_

float	tree_response_

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

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

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

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

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)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Definition at line 23 of file TreeWriterForEcalCorrection.cc.

Constructor & Destructor Documentation

◆ TreeWriterForEcalCorrection()

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

explicit

Definition at line 44 of file TreeWriterForEcalCorrection.cc.

References geometryDiff::file, TFileService::kSharedResource, tree_, tree_e_, tree_eta_, and tree_response_.

     : tok_gen_(consumes<reco::GenParticleCollectio>(edm::InputTag("genParticles", ""))),
       tok_ebf_(consumes<edm::PCaloHitContainer>(edm::InputTag("fastSimProducer", "EcalHitsEB"))),
       tok_eef_(consumes<edm::PCaloHitContainer>(edm::InputTag("fastSimProducer", "EcalHitsEE"))),
       tok_esf_(consumes<edm::PCaloHitContainer>(edm::InputTag("fastSimProducer", "EcalHitsES"))),
       tok_ebs_(consumes<edm::PCaloHitContainer>(edm::InputTag("g4SimHits", "EcalHitsEB"))),
       tok_ees_(consumes<edm::PCaloHitContainer>(edm::InputTag("g4SimHits", "EcalHitsEE"))),
       tok_ess_(consumes<edm::PCaloHitContainer>(edm::InputTag("g4SimHits", "EcalHitsES"))) {
   usesResource(TFileService::kSharedResource);
   edm::Service<TFileService> file;
   tree_ = file->make<TTree>("responseTree", "same info as 3dhisto");
   tree_->Branch("e", &tree_e_, "e/F");
   tree_->Branch("eta", &tree_eta_, "eta/F");
   tree_->Branch("r", &tree_response_, "r/F");
 }

◆ ~TreeWriterForEcalCorrection()

TreeWriterForEcalCorrection::~TreeWriterForEcalCorrection ( )

overridedefault

Member Function Documentation

◆ analyze()

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

overrideprivatevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 60 of file TreeWriterForEcalCorrection.cc.

References Exception, heavyFlavorValidation_cfi::GenParticles, iEvent, edm::HandleBase::isValid(), edm::Handle< T >::product(), tok_ebf_, tok_ebs_, tok_eef_, tok_ees_, tok_esf_, tok_ess_, tok_gen_, tree_, tree_e_, tree_eta_, and tree_response_.

                                                                                              {
   // get generated particles
   const edm::Handle<reco::GenParticleCollection>& GenParticles = iEvent.getHandle(tok_gen_);
 
   // As this module is intended for single particle guns, there should be
   // exactly one generated particle.
   if (GenParticles->size() != 1) {
     throw cms::Exception("MismatchedInputFiles") << "Intended for particle guns only\n";
   }
 
   // I assume here that the tracker simulation is disabled and no vertex
   // smearing is done, so that the generated particles is exactly the same
   // particle as the particle hitting the entrace of the ECAL.
   reco::GenParticle gen = GenParticles->at(0);
   float genE = gen.energy();
   float genEta = gen.eta();
   // genEta is positive for my photongun sample per definition.
   // If not, you could take the absolute value here.
 
   // get sim hits
   edm::Handle<edm::PCaloHitContainer> SimHitsEB = iEvent.getHandle(tok_ebf_);
   // Finds out automatically, if this is fullsim or fastsim
   bool isFastSim = SimHitsEB.isValid();
   if (!isFastSim)
     SimHitsEB = iEvent.getHandle(tok_ebs_);
   const edm::Handle<edm::PCaloHitContainer> SimHitsEE =
       isFastSim ? iEvent.getHandle(tok_eef_) : iEvent.getHandle(tok_ees_);
   const edm::Handle<edm::PCaloHitContainer> SimHitsES =
       isFastSim ? iEvent.getHandle(tok_esf_) : iEvent.getHandle(tok_ess_);
 
   // merge them into one single vector
   auto SimHits = *(SimHitsEB.product());
   SimHits.insert(SimHits.end(), SimHitsEE->begin(), SimHitsEE->end());
   SimHits.insert(SimHits.end(), SimHitsES->begin(), SimHitsES->end());
 
   // As we only had one generated particle (and hopefully no pileup),
   // the total energy is due to the generated particle only
   float energyTotal = 0;
   for (auto const& Hit : SimHits) {
     energyTotal += Hit.energy();
   }
 
   tree_e_ = genE;
   tree_eta_ = genEta;
   tree_response_ = energyTotal / genE;
   tree_->Fill();
 }

◆ fillDescriptions()

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

static

Definition at line 108 of file TreeWriterForEcalCorrection.cc.

References edm::ConfigurationDescriptions::add(), and submitPVResolutionJobs::desc.

                                                                                              {
   edm::ParameterSetDescription desc;
   descriptions.add("ecalScaleFactorCalculator", desc);
 }