Inheritance diagram for pat::PATTrackAndVertexUnpacker:

Public Member Functions
	PATTrackAndVertexUnpacker (const edm::ParameterSet &iConfig)

virtual void	produce (edm::StreamID, edm::Event &iEvent, const edm::EventSetup &iSetup) const override

	~PATTrackAndVertexUnpacker ()

Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default

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

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

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

	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

virtual	~ProducerBase ()

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 ()

Private Types
typedef std::vector < edm::InputTag >	VInputTag

Private Attributes
const edm::EDGetTokenT < std::vector < pat::PackedCandidate > >	AdditionalTracks_

const edm::EDGetTokenT < std::vector < pat::PackedCandidate > >	Cands_

const edm::EDGetTokenT < reco::VertexCollection >	PVs_

const edm::EDGetTokenT < reco::VertexCompositePtrCandidateCollection >	SVs_

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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

Definition at line 28 of file TrackAndVertexUnpacker.cc.

Member Typedef Documentation

typedef std::vector<edm::InputTag> pat::PATTrackAndVertexUnpacker::VInputTag

private

Definition at line 39 of file TrackAndVertexUnpacker.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 53 of file TrackAndVertexUnpacker.cc.

                                                                                    :
   Cands_(consumes< std::vector<pat::PackedCandidate> >(iConfig.getParameter<edm::InputTag>("packedCandidates"))),
   PVs_(consumes<reco::VertexCollection>(iConfig.getParameter<edm::InputTag>("slimmedVertices"))),
   SVs_(consumes<reco::VertexCompositePtrCandidateCollection>(iConfig.getParameter<edm::InputTag>("slimmedSecondaryVertices"))),
   AdditionalTracks_(consumes<pat::PackedCandidateCollection>(iConfig.getParameter<edm::InputTag>("additionalTracks")))
 {
     produces<reco::TrackCollection>();
     produces<reco::VertexCollection>();
     produces<reco::VertexCollection>("secondary");
 }

PATTrackAndVertexUnpacker::~PATTrackAndVertexUnpacker ( )

Definition at line 65 of file TrackAndVertexUnpacker.cc.

65 {

66 }

Member Function Documentation

void PATTrackAndVertexUnpacker::produce	(	edm::StreamID	,
		edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		const

overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 69 of file TrackAndVertexUnpacker.cc.

References reco::Vertex::add(), AdditionalTracks_, EnergyCorrector::c, Cands_, pat::PackedCandidate::charge(), reco::CompositePtrCandidate::daughterPtr(), pat::PackedCandidate::fromPV(), edm::Event::getByToken(), i, edm::ProductID::id(), edm::Ptr< T >::id(), j, edm::Ptr< T >::key(), reco::CompositePtrCandidate::numberOfDaughters(), pat::PackedCandidate::numberOfHits(), pat::PackedCandidate::pseudoTrack(), edm::Event::put(), MetAnalyzer::pv(), PVs_, pat::PackedCandidate::PVUsedInFit, alignCSCRings::r, dt_dqm_sourceclient_common_cff::reco, findQualityFiles::rr, SVs_, reco::LeafCandidate::vertex(), reco::VertexCompositePtrCandidate::vertexChi2(), reco::VertexCompositePtrCandidate::vertexCovariance(), and reco::VertexCompositePtrCandidate::vertexNdof().

                                                                                                           {
     using namespace edm; using namespace std; using namespace reco;
     Handle<std::vector<pat::PackedCandidate> > cands;
     iEvent.getByToken(Cands_, cands);
     Handle<VertexCollection> pvs;
     iEvent.getByToken(PVs_, pvs);
     Handle<VertexCompositePtrCandidateCollection> svs;
     iEvent.getByToken(SVs_, svs);
     Handle<std::vector<pat::PackedCandidate> > addTracks;
     iEvent.getByToken(AdditionalTracks_, addTracks);
 
     std::auto_ptr< std::vector<reco::Track> > outTks( new std::vector<reco::Track> );
     std::map<unsigned int, std::vector<unsigned int> > asso;
     std::map<unsigned int, unsigned int> trackKeys;
     unsigned int j=0;
     for(unsigned int i=0;i<cands->size();i++)   {
         const pat::PackedCandidate & c = (*cands)[i];
         if(c.charge() != 0 && c.numberOfHits()> 0){
             outTks->push_back(c.pseudoTrack());
             for(size_t ipv=0;ipv< pvs->size(); ++ipv) {
                 if(c.fromPV(ipv)==pat::PackedCandidate::PVUsedInFit)
                     asso[ipv].push_back(j);
             }
             trackKeys[i]=j;
             j++;
         }   
     }
 
     int offsetAdd=j;
     for(unsigned int i = 0; i < addTracks->size(); i++) {
         outTks->push_back((*addTracks)[i].pseudoTrack());
         for(size_t ipv=0;ipv< pvs->size(); ++ipv) {
             if((*addTracks)[i].fromPV(ipv)==pat::PackedCandidate::PVUsedInFit)
                 asso[ipv].push_back(j);
         }
         j++;
     }
     
     edm::OrphanHandle< std::vector<reco::Track>  > oh = iEvent.put( outTks );
     
     std::auto_ptr< std::vector<reco::Vertex> > outPv( new std::vector<reco::Vertex> );
     
     for(size_t ipv=0;ipv< pvs->size(); ++ipv) {
         reco::Vertex  pv = (*pvs)[ipv];
         for(unsigned int i=0;i<asso[ipv].size();i++)
         {
             TrackRef r(oh,asso[ipv][i]);
             TrackBaseRef rr(r);
             pv.add(rr);
         }
         outPv->push_back(pv);
     }
     iEvent.put(outPv);
 
         std::auto_ptr< std::vector<reco::Vertex> > outSv( new std::vector<reco::Vertex> );
     for(size_t i=0;i< svs->size(); i++) {
         const reco::VertexCompositePtrCandidate &sv = (*svs)[i];    
         outSv->push_back(reco::Vertex(sv.vertex(),sv.vertexCovariance(),sv.vertexChi2(),sv.vertexNdof(),0));
         for(size_t j=0;j<sv.numberOfDaughters();j++){
                     TrackRef r;
             if(sv.daughterPtr(j).id() == cands.id()) {
                          r= TrackRef(oh,trackKeys[sv.daughterPtr(j).key()]); // use trackKeys because cand->track has gaps from neutral
             } else {
 //              std::cout << "vertex " << i << " using lost Track " << sv.daughterPtr(j).key()  << "  " << offsetAdd+sv.daughterPtr(j).key() << std::endl;  
                                 r=TrackRef(oh,offsetAdd+sv.daughterPtr(j).key());  // use directly the key because addTracks is only charged
             }
                     TrackBaseRef rr(r);
             outSv->back().add(rr);
 
         }   
     }   
 
        iEvent.put(outSv,"secondary");
 
 }

Member Data Documentation

const edm::EDGetTokenT<std::vector<pat::PackedCandidate> > pat::PATTrackAndVertexUnpacker::AdditionalTracks_

private

Definition at line 44 of file TrackAndVertexUnpacker.cc.

Referenced by produce().

const edm::EDGetTokenT<std::vector<pat::PackedCandidate> > pat::PATTrackAndVertexUnpacker::Cands_

private

Definition at line 41 of file TrackAndVertexUnpacker.cc.

Referenced by produce().

const edm::EDGetTokenT<reco::VertexCollection> pat::PATTrackAndVertexUnpacker::PVs_

private

Definition at line 42 of file TrackAndVertexUnpacker.cc.

Referenced by produce().

const edm::EDGetTokenT<reco::VertexCompositePtrCandidateCollection> pat::PATTrackAndVertexUnpacker::SVs_

private

Definition at line 43 of file TrackAndVertexUnpacker.cc.

Referenced by produce().

Public Member Functions

Private Types

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation