B2G/interface/B2GHadronicHLTValidation.h

0001 // -*- C++ -*-
0002 //
0003 // Package:    HLTriggerOffline/B2G
0004 // Class:      B2GHadronicHLTValidation
0005 //
0006 /**\class B2GHadronicHLTValidation B2GHadronicHLTValidation.h
0007  HLTriggerOffline/B2G/interface/B2GHadronicHLTValidation.h
0008
0009  Description: compute efficiencies of trigger paths on offline reco selection
0010  with respect to pt and eta
0011
0012  Implementation:
0013      harvesting
0014 */
0015 //
0016 // Original Author:  Elvire Bouvier
0017 //         Created:  Thu, 16 Jan 2014 16:27:35 GMT
0018 //
0019 //
0020 #ifndef B2GHADRONICHLTVALIDATION
0021 #define B2GHADRONICHLTVALIDATION
0022
0023 // system include files
0024 #include <memory>
0025
0026 // user include files
0027 #include "DQMServices/Core/interface/DQMEDAnalyzer.h"
0028 #include "FWCore/Framework/interface/Frameworkfwd.h"
0029
0030 #include "FWCore/Framework/interface/Event.h"
0031 #include "FWCore/Framework/interface/MakerMacros.h"
0032
0033 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0034 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0035 #include "FWCore/ServiceRegistry/interface/Service.h"
0036
0037 #include "DQMServices/Core/interface/DQMStore.h"
0038
0039 #include "DataFormats/Common/interface/TriggerResults.h"
0040 #include "DataFormats/EgammaCandidates/interface/GsfElectron.h"
0041 #include "DataFormats/JetReco/interface/Jet.h"
0042 #include "DataFormats/MuonReco/interface/Muon.h"
0043 #include "HLTrigger/HLTcore/interface/HLTConfigProvider.h"
0044
0045 //
0046 // class declaration
0047 //
0048
0049 class B2GHadronicHLTValidation : public DQMEDAnalyzer {
0050 public:
0051   explicit B2GHadronicHLTValidation(const edm::ParameterSet &);
0052   ~B2GHadronicHLTValidation() override;
0053
0054   static void fillDescriptions(edm::ConfigurationDescriptions &descriptions);
0055
0056 private:
0057   void analyze(const edm::Event &, const edm::EventSetup &) override;
0058   void bookHistograms(DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override;
0059   /// deduce monitorPath from label, the label is expected
0060   /// to be of type 'selectionPath:monitorPath'
0061   std::string monitorPath(const std::string &label) const { return label.substr(label.find(':') + 1); };
0062   /// set configurable labels for trigger monitoring histograms
0063   void triggerBinLabels(const std::vector<std::string> &labels);
0064
0065   // ----------member data ---------------------------
0066   // DQM
0067   std::string sDir_;
0068   MonitorElement *hNumJetPt;
0069   MonitorElement *hDenJetPt;
0070   MonitorElement *hNumJetEta;
0071   MonitorElement *hDenJetEta;
0072   MonitorElement *hNumTriggerMon;
0073   MonitorElement *hDenTriggerMon;
0074   // Jets
0075   edm::Ptr<reco::Jet> jet_;
0076   std::string sJets_;
0077   edm::EDGetTokenT<edm::View<reco::Jet>> tokJets_;
0078   double ptJets_;
0079   double ptJets0_;
0080   double ptJets1_;
0081   double etaJets_;
0082   unsigned int minJets_;
0083   double htMin_;
0084   // Trigger
0085   std::string sTrigger_;
0086   edm::EDGetTokenT<edm::TriggerResults> tokTrigger_;
0087   std::vector<std::string> vsPaths_;
0088   // Flags
0089   bool isAll_ = false;
0090   bool isSel_ = false;
0091 };
0092
0093 inline void B2GHadronicHLTValidation::triggerBinLabels(const std::vector<std::string> &labels) {
0094   for (unsigned int idx = 0; idx < labels.size(); ++idx) {
0095     hNumTriggerMon->setBinLabel(idx + 1, "[" + monitorPath(labels[idx]) + "]", 1);
0096     hDenTriggerMon->setBinLabel(idx + 1, "[" + monitorPath(labels[idx]) + "]", 1);
0097   }
0098 }
0099
0100 //
0101 // constants, enums and typedefs
0102 //
0103
0104 //
0105 // static data member definitions
0106 //
0107
0108 //
0109 // constructors and destructor
0110 //
0111 inline B2GHadronicHLTValidation::B2GHadronicHLTValidation(const edm::ParameterSet &iConfig)
0112     : sDir_(iConfig.getUntrackedParameter<std::string>("sDir", "HLTValidation/B2G/Efficiencies/")),
0113       sJets_(iConfig.getUntrackedParameter<std::string>("sJets", "ak5PFJets")),
0114       ptJets_(iConfig.getUntrackedParameter<double>("ptJets", 0.)),
0115       ptJets0_(iConfig.getUntrackedParameter<double>("ptJets0", 0.)),
0116       ptJets1_(iConfig.getUntrackedParameter<double>("ptJets1", 0.)),
0117       etaJets_(iConfig.getUntrackedParameter<double>("etaJets", 0.)),
0118       minJets_(iConfig.getUntrackedParameter<unsigned int>("minJets", 0)),
0119       htMin_(iConfig.getUntrackedParameter<double>("htMin", 0.0)),
0120       sTrigger_(iConfig.getUntrackedParameter<std::string>("sTrigger", "TriggerResults")),
0121       vsPaths_(iConfig.getUntrackedParameter<std::vector<std::string>>("vsPaths"))
0122
0123 {
0124   // Jets
0125   tokJets_ = consumes<edm::View<reco::Jet>>(edm::InputTag(sJets_));
0126   // Trigger
0127   tokTrigger_ = consumes<edm::TriggerResults>(edm::InputTag(sTrigger_, "", "HLT"));
0128 }
0129
0130 inline B2GHadronicHLTValidation::~B2GHadronicHLTValidation() {
0131   // do anything here that needs to be done at desctruction time
0132   // (e.g. close files, deallocate resources etc.)
0133 }
0134 #endif
0135
0136 // define this as a plug-in
0137 DEFINE_FWK_MODULE(B2GHadronicHLTValidation);