/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_5_3_14/src/DQM/TrigXMonitorClient/interface/L1ScalersClient.h

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// -*-c++-*-
// 
// Client class for L1 Scalers module.
// 

#ifndef L1ScalersCLIENT_H
#define L1ScalersCLIENT_H

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/EDAnalyzer.h"

#include "DQMServices/Core/interface/DQMStore.h"

#include "DQMServices/Core/interface/MonitorElement.h"
#include "FWCore/Utilities/interface/InputTag.h"

// HARD CODE THE NUMBER OF HISTOGRAMS TO 200, LENGTH OF MONITOR to 2000 
// segments
#define MAX_ALGOS 140
#define MAX_TT 80
#define MAX_LUMI_SEG 2000

class L1ScalersClient: public edm::EDAnalyzer
{
public:
  L1ScalersClient(const edm::ParameterSet& ps);
  
  virtual ~L1ScalersClient() {
  };
  
  void beginJob(void);

//   /// Endjob
//   void endJob(void);
  
  void beginRun(const edm::Run& run, const edm::EventSetup& c);

  void endRun(const edm::Run& run, const edm::EventSetup& c);

  
  void endLuminosityBlock(const edm::LuminosityBlock& lumiSeg, 
                          const edm::EventSetup& c);

  // unused
  void analyze(const edm::Event& e, const edm::EventSetup& c) ;


private:
  DQMStore * dbe_;

  int nev_; // Number of events processed
  int nLumi_; // number of lumi blocks
  int currentRun_;
  
  float totAlgoPrevCount;
  float totTtPrevCount;

  unsigned long int l1AlgoScalerCounters_[MAX_ALGOS];
  MonitorElement *l1AlgoCurrentRate_;
  MonitorElement *l1AlgoRateHistories_[MAX_ALGOS]; // HARD CODE FOR NOW
  MonitorElement *l1AlgoCurrentRatePerAlgo_[MAX_ALGOS];
  MonitorElement *totalAlgoRate_;
  
  unsigned long int l1TechTrigScalerCounters_[MAX_TT];
  MonitorElement *l1TechTrigCurrentRate_;
  MonitorElement *l1TechTrigRateHistories_[MAX_TT]; // HARD CODE FOR NOW
  MonitorElement *l1TechTrigCurrentRatePerAlgo_[MAX_TT];
  MonitorElement *totalTtRate_;

  // this is a selected list of guys
  MonitorElement *selected_;
  MonitorElement *bxSelected_ ;
  std::vector<int> algoSelected_;
  std::vector<int> techSelected_;
  std::string folderName_;
  int numSelected_;

  int currentLumiBlockNumber_;
  bool first_algo;
  bool first_tt;
};


#endif // L1ScalersCLIENT_H