AliEmcalCellMonitorTask.h

Go to the documentation of this file.

/**************************************************************************************
 * Copyright (C) 2017, Copyright Holders of the ALICE Collaboration                   *
 * All rights reserved.                                                               *
 *                                                                                    *
 * Redistribution and use in source and binary forms, with or without                 *
 * modification, are permitted provided that the following conditions are met:        *
 *     * Redistributions of source code must retain the above copyright               *
 *       notice, this list of conditions and the following disclaimer.                *
 *     * Redistributions in binary form must reproduce the above copyright            *
 *       notice, this list of conditions and the following disclaimer in the          *
 *       documentation and/or other materials provided with the distribution.         *
 *     * Neither the name of the <organization> nor the                               *
 *       names of its contributors may be used to endorse or promote products         *
 *       derived from this software without specific prior written permission.        *
 *                                                                                    *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND    *
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED      *
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE             *
 * DISCLAIMED. IN NO EVENT SHALL ALICE COLLABORATION BE LIABLE FOR ANY                *
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES         *
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;       *
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND        *
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT         *
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS      *
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                       *
 **************************************************************************************/
#ifndef ALIEMCALCELLMONITOR_H_
#define ALIEMCALCELLMONITOR_H_

#include "AliAnalysisTaskSE.h"
#include <TCustomBinning.h>
#include <TString.h>
#include <vector>

class TArrayD;
class THistManager;
class AliEMCALGeometry;

namespace PWG {

namespace EMCAL {

class AliEmcalCellMonitorTask : public AliAnalysisTaskSE {
public:

  AliEmcalCellMonitorTask();

  AliEmcalCellMonitorTask(const char *name);

  virtual ~AliEmcalCellMonitorTask();

  void SetMinCellAmplitudeForCellTime(Double_t minAmp) { fMinCellAmplitude = minAmp; }

  void SetRequestTrigger(ULong_t triggerbits, TString triggerstring = "") {
    fRequestTrigger = triggerbits;
    fTriggerString = triggerstring;
  }

  void SetRun2() { fNumberOfCells = 17664; }

  void SetBadCell(Int_t cellId);

  void SetNameClusterContainer(const TString &nameclusters) { fNameClusters = nameclusters; }

  void InitBadChannelsFromContainer(const TString &containername) { fBadChannelContainer = containername; }

protected:

  class AliEmcalCellMonitorAmplitudeBinning : public TCustomBinning {
  public:

    AliEmcalCellMonitorAmplitudeBinning();

    virtual ~AliEmcalCellMonitorAmplitudeBinning() {}
  };

  virtual void UserCreateOutputObjects();

  virtual void UserExec(Option_t *);

  virtual void ExecOnce();

  virtual void RunChanged();

  void CreateHistograms();

  bool IsCellMasked(Int_t cellId) const;

  void LoadCellMasking();

private:
  Bool_t                              fLocalInitialized;    
  THistManager                        *fHistManager;        
  AliEMCALGeometry                    *fGeometry;           

  Double_t                            fMinCellAmplitude;    
  ULong_t                             fRequestTrigger;      
  TString                             fTriggerString;       
  TString                             fBadChannelContainer; 
  TString                             fNameClusters;        
  Int_t                               fNumberOfCells;       
  Int_t                               fOldRun;              

  std::vector<Int_t>                  fMaskedCells;         

  AliEmcalCellMonitorTask(const AliEmcalCellMonitorTask &ref);
  AliEmcalCellMonitorTask &operator=(const AliEmcalCellMonitorTask &ref);

  ClassDef(AliEmcalCellMonitorTask, 1);
};

} /* namespace EMCAL */

} /* namespace PWG */

#endif /* ALIEMCALCELLMONITORTASK_H_ */