AliAnalysisTaskEmcalClusterNoiseTriggers.h

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#ifndef __ALIANALYSISTASKMEMCALCLUSTERNOISETRIGGERS_H__
#define __ALIANALYSISTASKMEMCALCLUSTERNOISETRIGGERS_H__

#include <vector>
#include "AliAnalysisTaskEmcalTriggerBase.h"
#include <TArrayI.h>

class AliEMCALTriggerPatchInfo;

namespace EMCalTriggerPtAnalysis {

class AliAnalysisTaskEmcalClusterNoiseTriggers : public AliAnalysisTaskEmcalTriggerBase {
public:
  enum ETriggerThreshold_t {
    kThresholdEG1 = 0,
    kThresholdEG2,
    kThresholdDG1,
    kThresholdDG2,
    kThresholdEJ1,
    kThresholdEJ2,
    kThresholdDJ1,
    kThresholdDJ2
  };
  enum EPatchType_t {
    kEGApatches,
    kDGApatches,
    kEJEpatches,
    kDJEpatches
  };
  AliAnalysisTaskEmcalClusterNoiseTriggers();
  AliAnalysisTaskEmcalClusterNoiseTriggers(const char *name);
  virtual ~AliAnalysisTaskEmcalClusterNoiseTriggers() {};

  void SetEnableSumw2(Bool_t doEnable) { fEnableSumw2 = doEnable; }
  void SetOnlineThreshold(ETriggerThreshold_t trigger, Int_t value) { fOnlineThresholds[static_cast<int>(trigger)] = value; }

  static AliAnalysisTaskEmcalClusterNoiseTriggers *AddTaskEmcalClusterNoiseTriggers(const char *suffix);

protected:
  virtual void CreateUserObjects() {}
  virtual void CreateUserHistos();
  virtual bool Run();
  virtual void UserFillHistosAfterEventSelection();
  std::vector<const AliEMCALTriggerPatchInfo *> SelectAllPatchesByType(const TClonesArray &patches, EPatchType_t patchtype) const;
  std::vector<const AliEMCALTriggerPatchInfo *> SelectFiredPatchesByTrigger(const TClonesArray &patches, ETriggerThreshold_t trigger) const;
  std::vector<std::string> GetAcceptedTriggerClusters(const char *triggerstring) const;
  int GetNumberNonOverlappingPatchAreas(const std::vector<const AliEMCALTriggerPatchInfo *> &diredpatches) const;
  bool HasOverlap(const AliEMCALTriggerPatchInfo &ref, const AliEMCALTriggerPatchInfo &test) const;
  bool InRange(int test, int includemin, int includemax) const { return test >= includemin && test <= includemax; }

private:
  Bool_t                fEnableSumw2;         
  TArrayI               fOnlineThresholds;    

  AliAnalysisTaskEmcalClusterNoiseTriggers(const AliAnalysisTaskEmcalClusterNoiseTriggers &);
  AliAnalysisTaskEmcalClusterNoiseTriggers &operator=(const AliAnalysisTaskEmcalClusterNoiseTriggers &);

  ClassDef(AliAnalysisTaskEmcalClusterNoiseTriggers, 1);
};

}
#endif