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 noexcept final

bool	wantsGlobalRuns () const noexcept final

bool	wantsInputProcessBlocks () const noexcept final

bool	wantsProcessBlocks () const noexcept 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 noexcept

bool	wantsStreamRuns () const noexcept

	~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);
 }