PFCandidateManagerAnalyzer.cc

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#include "DQMOffline/PFTau/plugins/PFCandidateManagerAnalyzer.h"

#include "FWCore/Framework/interface/Event.h"
#include "DataFormats/Common/interface/Handle.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Utilities/interface/InputTag.h"

#include "DataFormats/ParticleFlowCandidate/interface/PFCandidateFwd.h"
#include "DataFormats/ParticleFlowCandidate/interface/PFCandidate.h"

#include "DQMServices/Core/interface/DQMStore.h"
#include "FWCore/ServiceRegistry/interface/Service.h"


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



PFCandidateManagerAnalyzer::PFCandidateManagerAnalyzer(const edm::ParameterSet& parameterSet) : 
  BenchmarkAnalyzer(parameterSet),
  PFCandidateManager( parameterSet.getParameter<double>("dRMax"),
              parameterSet.getParameter<bool>("matchCharge"), 
              (Benchmark::Mode) parameterSet.getParameter<int>("mode") ),
  matchLabel_( parameterSet.getParameter<InputTag>("MatchCollection") )
{
  setRange( parameterSet.getParameter<double>("ptMin"),
        parameterSet.getParameter<double>("ptMax"),
        parameterSet.getParameter<double>("etaMin"),
        parameterSet.getParameter<double>("etaMax"),
        parameterSet.getParameter<double>("phiMin"),
        parameterSet.getParameter<double>("phiMax") );

  myColl_ = consumes< PFCandidateCollection >(inputLabel_);
  myMatchColl_ = consumes< View<Candidate> >(matchLabel_);

}


void PFCandidateManagerAnalyzer::bookHistograms(DQMStore::IBooker & ibooker,
                        edm::Run const & iRun,
                        edm::EventSetup const & iSetup )
{
  BenchmarkAnalyzer::bookHistograms(ibooker, iRun, iSetup);
  setup(ibooker);
}

void 
PFCandidateManagerAnalyzer::analyze(const edm::Event& iEvent, 
                      const edm::EventSetup& iSetup) {
    
  Handle< PFCandidateCollection > collection; 
  iEvent.getByToken(myColl_, collection);

  Handle< View<Candidate> >  matchCollection;
  iEvent.getByToken(myMatchColl_, matchCollection);

  fill( *collection, *matchCollection );
}