DQMFileLoader.h

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#ifndef TauDQMFileLoader_h
#define TauDQMFileLoader_h

// framework & common header files
#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

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

#include <TH1.h>

#include <vector>
#include <string>

class TauDQMFileLoader : public edm::one::EDAnalyzer<edm::one::SharedResources, edm::one::WatchRuns> {
  typedef dqm::legacy::DQMStore DQMStore;
  typedef dqm::legacy::MonitorElement MonitorElement;

  typedef std::vector<std::string> vstring;
  typedef std::set<std::string> sstring;

  struct cfgEntryFileSet {
    cfgEntryFileSet(const std::string&, const edm::ParameterSet&);
    void print() const;
    std::string name_;
    vstring inputFileNames_;
    double scaleFactor_;
    std::string dqmDirectory_store_;
  };

public:
  explicit TauDQMFileLoader(const edm::ParameterSet&);
  ~TauDQMFileLoader() override;
  void analyze(const edm::Event&, const edm::EventSetup&) override;
  void beginRun(const edm::Run& r, const edm::EventSetup& c) override {}
  void endRun(const edm::Run& r, const edm::EventSetup& c) override;

private:
  std::map<std::string, cfgEntryFileSet> fileSets_;
  std::map<std::string, sstring> subDirectoryMap_;
  int cfgError_;
};

#endif