#include <L1Trigger/L1TNtuples/src/L1RecoTreeProducer.cc>

Inheritance diagram for L1RecoTreeProducer:

Public Member Functions
	L1RecoTreeProducer (const edm::ParameterSet &)

	~L1RecoTreeProducer ()

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

	EDAnalyzer ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

virtual	~EDAnalyzer ()

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

	EDConsumerBase ()

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

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

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

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const

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

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Public Attributes
L1Analysis::L1AnalysisRecoVertexDataFormat *	vtxData_

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

virtual void	beginJob (void)

virtual void	endJob ()

Private Attributes
edm::Service< TFileService >	fs_

unsigned int	maxVtx_

TTree *	tree_

edm::EDGetTokenT < reco::VertexCollection >	vtxToken_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

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 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)

Detailed Description

Description: Produces tree containing reco quantities

Definition at line 43 of file L1RecoTreeProducer.cc.

Constructor & Destructor Documentation

L1RecoTreeProducer::L1RecoTreeProducer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 74 of file L1RecoTreeProducer.cc.

References fs_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), TFileService::make(), maxVtx_, tree_, vtxData_, and vtxToken_.

 {
   
   vtxToken_ = consumes<reco::VertexCollection>(iConfig.getUntrackedParameter("vtxToken",edm::InputTag("offlinePrimaryVertices")));
 
   maxVtx_         = iConfig.getParameter<unsigned int>("maxVtx");
 
   vtxData_ = new L1Analysis::L1AnalysisRecoVertexDataFormat();
 
   // set up output
   tree_=fs_->make<TTree>("RecoTree", "RecoTree");
   tree_->Branch("Vertex", "L1Analysis::L1AnalysisRecoVertexDataFormat", &vtxData_, 32000, 3);
 
 }

L1RecoTreeProducer::~L1RecoTreeProducer ( )

Definition at line 90 of file L1RecoTreeProducer.cc.

 {
 
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)
 
 }

Member Function Documentation

void L1RecoTreeProducer::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Implements edm::EDAnalyzer.

Definition at line 104 of file L1RecoTreeProducer.cc.

References edm::Event::getByToken(), edm::HandleBase::isValid(), maxVtx_, L1Analysis::L1AnalysisRecoVertexDataFormat::NDoF, L1Analysis::L1AnalysisRecoVertexDataFormat::nVtx, L1Analysis::L1AnalysisRecoVertexDataFormat::Reset(), L1Analysis::L1AnalysisRecoVertexDataFormat::Rho, tree_, HLT_FULL_cff::vertices, vtxData_, vtxToken_, and L1Analysis::L1AnalysisRecoVertexDataFormat::Z.

 {
 
   vtxData_->Reset();
 
   // get vertices
   edm::Handle<reco::VertexCollection> vertices;
   iEvent.getByToken(vtxToken_, vertices);
 
   if (vertices.isValid()) {
 
     for(reco::VertexCollection::const_iterator it=vertices->begin();
     it!=vertices->end() && vtxData_->nVtx < maxVtx_;
     ++it) {
       
       if (!it->isFake()) {
     vtxData_->NDoF.push_back(it->ndof());
     vtxData_->Z.push_back(it->z());
     vtxData_->Rho.push_back(it->position().rho());  
     vtxData_->nVtx++;
       }
       
     }
     tree_->Fill();
   }
 
 }