TeVMuonTrackCleaner Class Reference

Inheritance diagram for TeVMuonTrackCleaner:

Public Member Functions
	TeVMuonTrackCleaner (const edm::ParameterSet &)
	~TeVMuonTrackCleaner ()
Public Member Functions inherited from MuonTrackCleanerBase
	MuonTrackCleanerBase (const edm::ParameterSet &)
	~MuonTrackCleanerBase ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducer ()
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 (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	produceTrackExtras (edm::Event &, const edm::EventSetup &)

Private Attributes
edm::InputTag	srcGlobalMuons_cleaned_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	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::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Types inherited from MuonTrackCleanerBase
enum	{ kInnerTrack, kOuterTrack, kLink, kTeV }
Protected Member Functions inherited from MuonTrackCleanerBase
muonMomentumType	getMuonMomentum (const reco::Candidate &)
virtual void	produce (edm::Event &, const edm::EventSetup &)
virtual void	produceTracks (edm::Event &, const edm::EventSetup &)
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)
Protected Attributes inherited from MuonTrackCleanerBase
double	dRmatch_
int	maxWarnings_tooFew_
int	maxWarnings_tooMany_
std::string	moduleLabel_
int	numWarnings_tooFew_
int	numWarnings_tooMany_
bool	removeDuplicates_
edm::InputTag	srcSelectedMuons_
std::vector< todoListEntryType >	todoList_
int	type_
int	verbosity_

Detailed Description

Produce collection of reco::Tracks in Z –> mu+ mu- event from which the two muons are removed (later to be replaced by simulated tau decay products)

This class takes care of updating the reco::MuonTrackLinks objects

Authors

Christian Veelken, LLR

Version

Revision:

1.1

Id:

GlobalMuonTrackCleaner.cc,v 1.1 2013/03/30 16:41:12 veelken Exp

Produce collection of reco::Tracks in Z –> mu+ mu- event from which the two muons are removed (later to be replaced by simulated tau decay products)

This class takes care of updating the edm::AssociationMap between globalMuons and tevMuons

Authors

Christian Veelken, LLR

Version

Revision:

1.1

Id:

TeVMuonTrackCleaner.cc,v 1.1 2013/03/30 16:41:12 veelken Exp

Definition at line 39 of file TeVMuonTrackCleaner.cc.

Constructor & Destructor Documentation

TeVMuonTrackCleaner::TeVMuonTrackCleaner ( const edm::ParameterSet &  cfg )

explicit

Definition at line 51 of file TeVMuonTrackCleaner.cc.

References MuonTrackCleanerBase::todoList_.

  : MuonTrackCleanerBase(cfg),
    srcGlobalMuons_cleaned_(cfg.getParameter<edm::InputTag>("srcGlobalMuons_cleaned"))
{
  for ( typename std::vector<todoListEntryType>::const_iterator todoItem = todoList_.begin();
    todoItem != todoList_.end(); ++todoItem ) {
    produces<TrackToTrackMap>(todoItem->srcTracks_.instance());
  }
}

TeVMuonTrackCleaner::~TeVMuonTrackCleaner ( )

inline

Definition at line 43 of file TeVMuonTrackCleaner.cc.

{}

Member Function Documentation

void TeVMuonTrackCleaner::produceTrackExtras ( edm::Event &  evt, const edm::EventSetup &  es  )

privatevirtual

Implements MuonTrackCleanerBase.

Definition at line 83 of file TeVMuonTrackCleaner.cc.

References gather_cfg::cout, Exception, edm::Event::getByLabel(), edm::HandleBase::id(), edm::Ref< C, T, F >::id(), edm::InputTag::instance(), edm::Ref< C, T, F >::key(), edm::InputTag::label(), MuonTrackCleanerBase::moduleLabel_, edm::InputTag::process(), edm::Event::put(), srcGlobalMuons_cleaned_, MuonTrackCleanerBase::todoList_, and MuonTrackCleanerBase::verbosity_.

{
  if ( verbosity_ ) std::cout << "<TeVMuonTrackCleaner::produceTrackExtras (" << moduleLabel_ << ")>:" << std::endl;

  edm::Handle<reco::TrackCollection> globalMuons_cleaned;
  evt.getByLabel(srcGlobalMuons_cleaned_, globalMuons_cleaned);
  if ( verbosity_ ) {
    std::cout << "globalMuons(cleaned = " << srcGlobalMuons_cleaned_.label() << ":" << srcGlobalMuons_cleaned_.instance() << ":" << srcGlobalMuons_cleaned_.process() << "," 
          << " productId = " << globalMuons_cleaned.id() << "): #entries = " << globalMuons_cleaned->size() << std::endl;
  }

  for ( typename std::vector<todoListEntryType>::const_iterator todoItem = todoList_.begin();
    todoItem != todoList_.end(); ++todoItem ) {
    
    edm::Handle<TrackToTrackMap> trackToTrackMap;
    evt.getByLabel(todoItem->srcTracks_, trackToTrackMap);
    if ( verbosity_ ) {
      for ( typename TrackToTrackMap::const_iterator entry = trackToTrackMap->begin();
        entry != trackToTrackMap->end(); ++entry ) {
    std::cout << "trackToTrackMap[" << entry->key.id() << ":" << entry->key.key() << "] = " << entry->val.id() << ":" << entry->val.key() << std::endl;
      }
    }

    std::auto_ptr<TrackToTrackMap> trackToTrackMap_cleaned(new TrackToTrackMap(globalMuons_cleaned, trackToTrackMap->refProd().val));
    
    size_t numGlobalMuons_cleaned = globalMuons_cleaned->size();
    for ( size_t iGlobalMuons_cleaned = 0; iGlobalMuons_cleaned < numGlobalMuons_cleaned; ++iGlobalMuons_cleaned ) {
      reco::TrackRef globalMuonTrack_cleaned(globalMuons_cleaned, iGlobalMuons_cleaned);
      if ( verbosity_ ) {
    std::cout << " globalMuon(cleaned = " << globalMuonTrack_cleaned.id() << ":" << globalMuonTrack_cleaned.key() << "):" 
          << " Pt = " << globalMuonTrack_cleaned->pt() << ", eta = " << globalMuonTrack_cleaned->eta() << ", phi = " << globalMuonTrack_cleaned->phi() << std::endl;
      }
      bool isMatched = false;
      reco::TrackRef tevMuonTrack_matched;
      double dRmatch = 1.e+3;   
      matchMuonTracks(globalMuonTrack_cleaned, *trackToTrackMap, isMatched, tevMuonTrack_matched, dRmatch, verbosity_);
      if ( isMatched ) {
    if ( verbosity_ ) {
      std::cout << "--> adding trackToTrackMap[" << globalMuonTrack_cleaned.id() << ":" << globalMuonTrack_cleaned.key() << "]" 
            << " = " << tevMuonTrack_matched.id() << ":" << tevMuonTrack_matched.key() << std::endl;
    }
    trackToTrackMap_cleaned->insert(globalMuonTrack_cleaned, tevMuonTrack_matched);
      } else {
    throw cms::Exception("TeVMuonTrackCleaner::produceTrackExtras") 
      << "Failed to find Track association for " << globalMuonTrack_cleaned.id() << ":" << globalMuonTrack_cleaned.key() << "!!\n"; 
      }
    }
    
    evt.put(trackToTrackMap_cleaned, todoItem->srcTracks_.instance());
  }
}

Member Data Documentation

edm::InputTag TeVMuonTrackCleaner::srcGlobalMuons_cleaned_

private

Definition at line 48 of file TeVMuonTrackCleaner.cc.

Referenced by produceTrackExtras().