HLTrigger/interface/HLTGenResHistColl.h

0001 #ifndef Validation_HLTrigger_HLTGenValHistCollFilter_h
0002 #define Validation_HLTrigger_HLTGenValHistCollFilter_h
0003
0004 //********************************************************************************
0005 //
0006 // Description:
0007 //   This class contains a collection of HLTGenValHists used to measure the resolution a trigger object type.
0008 //   The trigger object can optionally be required to pass a specific filter.
0009 //
0010 // Author : Sam Harper (RAL), April 2024
0011 //
0012 //
0013 //***********************************************************************************
0014
0015 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0016 #include "FWCore/ParameterSet/interface/ParameterSetDescription.h"
0017
0018 #include "DQMServices/Core/interface/DQMStore.h"
0019
0020 #include "DataFormats/HLTReco/interface/TriggerEvent.h"
0021
0022 #include "Validation/HLTrigger/interface/HLTGenValHist.h"
0023 #include "DQMOffline/Trigger/interface/FunctionDefs.h"
0024 #include "DQMOffline/Trigger/interface/UtilFuncs.h"
0025
0026 #include "Validation/HLTrigger/interface/HLTGenValObject.h"
0027 #include "Validation/HLTrigger/interface/HLTGenValPathSpecificSettingParser.h"
0028
0029 #include "DataFormats/Math/interface/deltaR.h"
0030
0031 #include <utility>
0032
0033 // class containing a collection of HLTGenValHist for a specific filter
0034 // functions for initial booking of hists, and filling of hists for a single object are available
0035 class HLTGenResHistColl {
0036 public:
0037   using MonitorElement = dqm::legacy::MonitorElement;
0038   using DQMStore = dqm::legacy::DQMStore;
0039
0040   explicit HLTGenResHistColl(edm::ParameterSet filterCollConfig, std::string hltProcessName);
0041
0042   static edm::ParameterSetDescription makePSetDescription();
0043
0044   void bookHists(DQMStore::IBooker& iBooker);
0045   void fillHists(const HLTGenValObject& obj, edm::Handle<trigger::TriggerEvent>& triggerEvent);
0046
0047   const std::string& objType() const { return objType_; }
0048
0049 private:
0050   void book1D(DQMStore::IBooker& iBooker, const edm::ParameterSet& histConfig);
0051   void book2D(DQMStore::IBooker& iBooker, const edm::ParameterSet& histConfig2D);
0052   bool passFilterSelection(trigger::size_type key, const trigger::TriggerEvent& triggerEvent) const;
0053   std::string getHistName(const std::string& resVar, const std::string& vsVar = "") const;
0054
0055   std::vector<std::unique_ptr<HLTGenValHist>> hists_;
0056   std::string objType_;
0057   bool isEventLevelVariable_;
0058   std::string tag_;
0059   std::vector<std::string> filters_;
0060   bool andFilters_;
0061   std::string hltProcessName_;
0062   std::string collectionName_;
0063   double dR2limit_;
0064   std::string histNamePrefix_;
0065   std::string separator_;
0066   std::vector<edm::ParameterSet> histConfigs_;
0067   std::vector<edm::ParameterSet> histConfigs2D_;
0068 };
0069
0070 #endif