HLTTauDQMOfflineSource.h

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// -*- c++ -*-
// Offline DQM For Tau HLT
#ifndef DQMOffline_Trigger_HLTTauDQMOfflineSource_h
#define DQMOffline_Trigger_HLTTauDQMOfflineSource_h

#include "FWCore/Framework/interface/EDAnalyzer.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "DataFormats/Common/interface/Handle.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "DataFormats/Common/interface/TriggerResults.h"
#include "HLTrigger/HLTcore/interface/HLTConfigProvider.h"
#include "DQMServices/Core/interface/DQMEDAnalyzer.h"

//Plotters
#include "DQMOffline/Trigger/interface/HLTTauDQML1Plotter.h"
#include "DQMOffline/Trigger/interface/HLTTauDQMPathPlotter.h"
#include "DQMOffline/Trigger/interface/HLTTauDQMPathSummaryPlotter.h"
#include "DQMOffline/Trigger/interface/HLTTauDQMTagAndProbePlotter.h"

#include "CommonTools/TriggerUtils/interface/GenericTriggerEventFlag.h"

#include <regex>

//
// class declaration
//

class HLTTauDQMOfflineSource : public DQMEDAnalyzer {
public:
    HLTTauDQMOfflineSource( const edm::ParameterSet& );
    ~HLTTauDQMOfflineSource() override;

protected:
    void dqmBeginRun(const edm::Run& r, const edm::EventSetup& c) override;
    void bookHistograms(DQMStore::IBooker &iBooker, const edm::Run& r, const edm::EventSetup& c) override;
    void analyze(const edm::Event& e, const edm::EventSetup& c) override;

private:
    std::string hltProcessName_;
    edm::InputTag triggerResultsSrc_;
    edm::EDGetTokenT<edm::TriggerResults> triggerResultsToken_;
    edm::InputTag triggerEventSrc_;
    edm::EDGetTokenT<trigger::TriggerEvent> triggerEventToken_;

    // For path plotters
    const std::regex pathRegex_;
    const int nPtBins_, nEtaBins_, nPhiBins_;
    const double ptMax_, highPtMax_, l1MatchDr_, hltMatchDr_;
    const std::string dqmBaseFolder_;
    
    HLTConfigProvider HLTCP_;

    //Reference
    bool doRefAnalysis_;
    struct RefObject {
      int objID;
      edm::EDGetTokenT<LVColl> token;
    };
    std::vector<RefObject> refObjects_;
    bool tagAndProbe_;

    std::vector<std::unique_ptr<GenericTriggerEventFlag> > num_genTriggerEventFlag_;
    std::vector<std::unique_ptr<GenericTriggerEventFlag> > den_genTriggerEventFlag_;

    //DQM Prescaler
    int counterEvt_;      //counter
    const int prescaleEvt_;     //every n events 
    
    // Plotters
    std::unique_ptr<HLTTauDQML1Plotter> l1Plotter_;
    std::vector<HLTTauDQMPathPlotter> pathPlotters_;
    std::unique_ptr<HLTTauDQMPathSummaryPlotter> pathSummaryPlotter_;
    std::vector<std::unique_ptr<HLTTauDQMTagAndProbePlotter> > tagandprobePlotters_;
};

#endif