ElectronSeedTrackRefUpdaterAndMerger Class Reference

#include <TauAnalysis/ElectronSeedTrackRefUpdaterAndMerger/src/ElectronSeedTrackRefUpdaterAndMerger.cc>

Inheritance diagram for ElectronSeedTrackRefUpdaterAndMerger:

Public Member Functions
	ElectronSeedTrackRefUpdaterAndMerger (const edm::ParameterSet &)
	~ElectronSeedTrackRefUpdaterAndMerger ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
	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 (const std::string &iProcessName, std::vector< const char * > &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 Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
edm::InputTag	_inPreId1
edm::InputTag	_inPreId2
edm::InputTag	_inSeeds1
edm::InputTag	_inSeeds2
edm::InputTag	_targetTracks
std::string	preidgsf_
std::string	preidname_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
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: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 47 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 80 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

References edm::ParameterSet::getParameter(), preidgsf_, preidname_, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                                         :
  _inSeeds1(iConfig.getParameter< edm::InputTag > ("inSeeds1")),
  _inPreId1(iConfig.getParameter< edm::InputTag > ("inPreId1")),
  _inSeeds2(iConfig.getParameter< edm::InputTag > ("inSeeds2")),
  _inPreId2(iConfig.getParameter< edm::InputTag > ("inPreId2")),
  _targetTracks(iConfig.getParameter< edm::InputTag > ("targetTracks"))
{
   preidgsf_ = iConfig.getParameter<std::string>("PreGsfLabel");
   preidname_= iConfig.getParameter<std::string>("PreIdLabel");

   produces<ElectronSeedCollection>(preidgsf_);
   produces<PreIdCollection>(preidname_);
   //produces<edm::ValueMap<reco::PreIdRef> >(preidname_);

}

ElectronSeedTrackRefUpdaterAndMerger::~ElectronSeedTrackRefUpdaterAndMerger

(

)

Definition at line 97 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

{

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

}

Member Function Documentation

void ElectronSeedTrackRefUpdaterAndMerger::beginJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 221 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

{
}

void ElectronSeedTrackRefUpdaterAndMerger::endJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 227 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

                                             {
}

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

privatevirtual

Implements edm::EDProducer.

Definition at line 112 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

References _inPreId1, _inPreId2, _inSeeds1, _inSeeds2, _targetTracks, gather_cfg::cout, deltaR(), newFWLiteAna::found, edm::Event::getByLabel(), i, edm::Ref< C, T, F >::isAvailable(), edm::Ref< C, T, F >::isNull(), preidgsf_, preidname_, edm::Event::put(), dt_dqm_sourceclient_common_cff::reco, reco::ElectronSeed::setCtfTrack(), and reco::PreId::setTrack().

{
   using namespace edm;
   using namespace std;
   using namespace reco;

   auto_ptr<ElectronSeedCollection> output_preid(new ElectronSeedCollection);
   auto_ptr<PreIdCollection> output_preidinfo(new PreIdCollection);

   edm::Handle<reco::TrackCollection> hTargetTracks;
   iEvent.getByLabel( _targetTracks, hTargetTracks);

   edm::Handle< ElectronSeedCollection  > hSeeds1;
   iEvent.getByLabel( _inSeeds1, hSeeds1 );
   edm::Handle< ElectronSeedCollection  > hSeeds2;
   iEvent.getByLabel( _inSeeds2, hSeeds2 );

   std::vector< edm::Handle< ElectronSeedCollection > > colsSeed;
   colsSeed.push_back(hSeeds1);
   colsSeed.push_back(hSeeds2);


   edm::Handle<PreIdCollection> hPreId1;
   iEvent.getByLabel( _inPreId1, hPreId1);
   edm::Handle<PreIdCollection> hPreId2;
   iEvent.getByLabel( _inPreId2, hPreId2);

   std::vector< edm::Handle< PreIdCollection > > colsPreId;
   colsPreId.push_back(hPreId1);
   colsPreId.push_back(hPreId2);


   for (  std::vector< edm::Handle< PreIdCollection > >::iterator itCols=colsPreId.begin();
          itCols!=colsPreId.end();
          ++itCols    )
   {
     for (PreIdCollection::const_iterator it = (*itCols)->begin(); it!=(*itCols)->end(); ++ it){
        PreId newPreId(*it);
        TrackRef currentTrRef = it->trackRef();
        if (  currentTrRef.isNull() || !currentTrRef.isAvailable() ) {
           std::cout << "XXXX whoops! Org track ref empty!!" << std::endl;  
           // keep things as they are;
           output_preidinfo->push_back(newPreId);
           continue;
        }
        size_t newIndex = -1;
        bool found = false;
        for (size_t i=0; i<hTargetTracks->size();++i){
        
             if ( deltaR( currentTrRef->momentum(), hTargetTracks->at(i).momentum()) < 0.001){
                newIndex = i;
                found = true;
                break;
             }
        } 
        if (found) {
           TrackRef trackRef(hTargetTracks, newIndex);
           newPreId.setTrack(trackRef);
        } else {
           std::cout << "XXXX whoops! Cannot set track ref!!" << std::endl;
        }
        output_preidinfo->push_back(newPreId);
     }
   }   


   for (  std::vector< edm::Handle< ElectronSeedCollection > >::iterator itCols=colsSeed.begin();
          itCols!=colsSeed.end();
          ++itCols    )
   {
     for (ElectronSeedCollection::const_iterator it = (*itCols)->begin(); it!=(*itCols)->end(); ++ it){
        ElectronSeed newSeed(*it);
        TrackRef currentTrRef = it->ctfTrack ();
        if (  currentTrRef.isNull() || !currentTrRef.isAvailable() ) {
           std::cout << "XXXX whoops! Org track ref empty!!" << std::endl;
           // keep things as they are;
           output_preid->push_back(newSeed);
           continue;
        }
        size_t newIndex = -1;
        bool found = false;
        for (size_t i=0; i<hTargetTracks->size();++i){

             if ( deltaR( currentTrRef->momentum(), hTargetTracks->at(i).momentum()) < 0.001){
                newIndex = i;
                found = true;
                break;
             }
        }  
        if (found) {
           TrackRef trackRef(hTargetTracks, newIndex);
           newSeed.setCtfTrack(trackRef);
        } else {
           std::cout << "XXXX whoops! Cannot set track ref!!" << std::endl;
        }
        output_preid->push_back(newSeed);
     }
   }


   iEvent.put(output_preid,preidgsf_);
   iEvent.put(output_preidinfo,preidname_);

   //iEvent.put(newCol);

}

Member Data Documentation

edm::InputTag ElectronSeedTrackRefUpdaterAndMerger::_inPreId1

private

Definition at line 57 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by produce().

edm::InputTag ElectronSeedTrackRefUpdaterAndMerger::_inPreId2

private

Definition at line 59 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by produce().

edm::InputTag ElectronSeedTrackRefUpdaterAndMerger::_inSeeds1

private

Definition at line 56 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by produce().

edm::InputTag ElectronSeedTrackRefUpdaterAndMerger::_inSeeds2

private

Definition at line 58 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by produce().

edm::InputTag ElectronSeedTrackRefUpdaterAndMerger::_targetTracks

private

Definition at line 61 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by produce().

std::string ElectronSeedTrackRefUpdaterAndMerger::preidgsf_

private

Definition at line 63 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by ElectronSeedTrackRefUpdaterAndMerger(), and produce().

std::string ElectronSeedTrackRefUpdaterAndMerger::preidname_

private

Definition at line 64 of file ElectronSeedTrackRefUpdaterAndMerger.cc.

Referenced by ElectronSeedTrackRefUpdaterAndMerger(), and produce().