#include <HLTTrackWithHits.h>

Inheritance diagram for HLTTrackWithHits:

Public Member Functions
	HLTTrackWithHits (const edm::ParameterSet &iConfig)
	~HLTTrackWithHits ()
Private Member Functions
virtual bool	hltFilter (edm::Event &iEvent, const edm::EventSetup &, trigger::TriggerFilterObjectWithRefs &filterproduct)
Private Attributes
int	maxN_
int	MinBPX_
int	MinFPX_
int	minN_
int	MinPXL_
edm::InputTag	src_

Detailed Description

Description: templated EDFilter to count the number of tracks with a given hit requirement

Author:: Jean-Roch Vlimant

Definition at line 27 of file HLTTrackWithHits.h.

Constructor & Destructor Documentation

HLTTrackWithHits::HLTTrackWithHits ( const edm::ParameterSet & iConfig ) [inline, explicit]

Definition at line 29 of file HLTTrackWithHits.h.

                                                            : HLTFilter(iConfig),
    src_(iConfig.getParameter<edm::InputTag>("src")),
    minN_(iConfig.getParameter<int>("MinN")),
    maxN_(iConfig.getParameter<int>("MaxN")),
    MinBPX_(iConfig.getParameter<int>("MinBPX")),
    MinFPX_(iConfig.getParameter<int>("MinFPX")),
    MinPXL_(iConfig.getParameter<int>("MinPXL"))
  {
  }

HLTTrackWithHits::~HLTTrackWithHits ( ) [inline]

Definition at line 39 of file HLTTrackWithHits.h.

{ }

Member Function Documentation

virtual bool HLTTrackWithHits::hltFilter	(	edm::Event &	iEvent,
		const edm::EventSetup &	,
		trigger::TriggerFilterObjectWithRefs &	filterproduct
	)		`[inline, private, virtual]`

Implements HLTFilter.

Definition at line 42 of file HLTTrackWithHits.h.

References submit::answer, prof2calltree::count, edm::Event::getByLabel(), reco::TrackBase::hitPattern(), i, LogDebug, maxN_, MinBPX_, MinFPX_, minN_, MinPXL_, HLTFilter::module(), reco::HitPattern::numberOfValidPixelBarrelHits(), reco::HitPattern::numberOfValidPixelEndcapHits(), reco::HitPattern::numberOfValidPixelHits(), alignCSCRings::s, and src_.

  {
    edm::Handle<reco::TrackCollection> oHandle;
    iEvent.getByLabel(src_, oHandle);
    int s=oHandle->size();
    int count=0;
    for (int i=0;i!=s;++i){
      const reco::Track & track = (*oHandle)[i];
      const reco::HitPattern & hits = track.hitPattern();
      if ( MinBPX_>0 && hits.numberOfValidPixelBarrelHits() >= MinBPX_ ) { ++count; continue; }
      if ( MinFPX_>0 && hits.numberOfValidPixelEndcapHits() >= MinFPX_ ) { ++count; continue; }
      if ( MinPXL_>0 && hits.numberOfValidPixelHits() >= MinPXL_ )       { ++count; continue; }
    }
      
    bool answer=(count>=minN_ && count<=maxN_);
    LogDebug("HLTTrackWithHits")<<module()<<" sees: "<<s<<" objects. Only: "<<count<<" satisfy the hit requirement. Filter answer is: "<<(answer?"true":"false")<<std::endl;
    return answer;
  }