AlcaBeamMonitor.h

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#ifndef DQM_BeamMonitor_AlcaBeamMonitor_h
#define DQM_BeamMonitor_AlcaBeamMonitor_h

// C++
#include <map>
#include <vector>
#include <string>
// CMS
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "DQMServices/Core/interface/DQMStore.h"
#include "DQMServices/Core/interface/MonitorElement.h"
#include "DQMServices/Core/interface/DQMEDAnalyzer.h"
#include "DataFormats/Provenance/interface/LuminosityBlockID.h"
#include "DataFormats/BeamSpot/interface/BeamSpot.h"
#include "DataFormats/VertexReco/interface/Vertex.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"

class BeamFitter;
class PVFitter;

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

 protected:

  void bookHistograms(DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override;
  void analyze         (const edm::Event& iEvent,          const edm::EventSetup& iSetup) override;
  void beginLuminosityBlock(const edm::LuminosityBlock& iLumi, const edm::EventSetup& iSetup) override;
  void endLuminosityBlock  (const edm::LuminosityBlock& iLumi, const edm::EventSetup& iSetup) override;
  
 private:
  //Typedefs
  //                BF,BS...         
  typedef std::map<std::string,reco::BeamSpot>  BeamSpotContainer;
  //                x,y,z,sigmax(y,z)... [run,lumi]          Histo name      
  typedef std::map<std::string,std::map<std::string,std::map<std::string,MonitorElement*> > > HistosContainer;
  //                x,y,z,sigmax(y,z)... [run,lumi]          Histo name      
  typedef std::map<std::string,std::map<std::string,std::map<std::string,int> > > PositionContainer;

  //Parameters
  edm::ParameterSet parameters_;
  std::string       monitorName_;
  edm::EDGetTokenT<reco::VertexCollection> primaryVertexLabel_;
  edm::EDGetTokenT<reco::TrackCollection>  trackLabel_;
  edm::EDGetTokenT<reco::BeamSpot>         scalerLabel_;
  edm::InputTag     beamSpotLabel_;

  //Service variables
  int         numberOfValuesToSave_;
  BeamFitter* theBeamFitter_;
  PVFitter*   thePVFitter_;
  
  // MonitorElements:
  MonitorElement* hD0Phi0_;
  MonitorElement* hDxyBS_;
  MonitorElement* theValuesContainer_;

  //Containers
  BeamSpotContainer              beamSpotsMap_;
  HistosContainer                histosMap_;
  PositionContainer              positionsMap_;
  std::vector<std::string>               varNamesV_; //x,y,z,sigmax(y,z)
  std::multimap<std::string,std::string> histoByCategoryNames_; //run, lumi
  std::vector<reco::VertexCollection>    vertices_;
  
};

#endif