AliCaloTrackParticleCorrelation.h

Go to the documentation of this file.

#ifndef ALICALOTRACKPARTICLECORRELATION_H
#define ALICALOTRACKPARTICLECORRELATION_H
/* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

//-------------------------------------------------------------------------
//-------------------------------------------------------------------------

//-- ROOT system --
#include "TList.h"
#include "AliAODJet.h"

//-- Analysis system
#include "AliCaloTrackParticle.h"

class AliCaloTrackParticleCorrelation : public AliCaloTrackParticle {

 public:
  
  AliCaloTrackParticleCorrelation();
  AliCaloTrackParticleCorrelation(Double_t px, Double_t py, Double_t pz, Double_t e);
  AliCaloTrackParticleCorrelation(TLorentzVector & p);  
  AliCaloTrackParticleCorrelation(AliCaloTrackParticle & p);  
  AliCaloTrackParticleCorrelation(const AliCaloTrackParticleCorrelation& p);

  virtual ~AliCaloTrackParticleCorrelation();
  virtual void   Clear(const Option_t* /*opt*/);
  
  // Deal with the arrays of correlated objects
  virtual TObjArray* GetObjArray(TString refname)      const
  { if(fListOfObjArrays) return (TObjArray*) fListOfObjArrays->FindObject(refname);
    else                 return 0x0 ; }
  
  virtual TList* GetObjArrayList()                     const { return  fListOfObjArrays        ; }
  virtual void   AddObjArray(TObjArray * refarray)           { fListOfObjArrays->Add(refarray) ; }

  // General info on leading particle opposite to trigger
  virtual Int_t  GetLeadingDetector()                  const { return fLeadingDetector ; }
  virtual void   SetLeadingDetector(Int_t d)                 { fLeadingDetector = d    ; }
  
  virtual TLorentzVector  GetLeading()                 const { return  fLeading ; }
  virtual void   SetLeading(TLorentzVector lead)             { fLeading = lead  ; }
  
  // trigger-Jet correlation
  virtual TLorentzVector  GetCorrelatedJet()           const { return  fCorrJet ; }
  virtual void   SetCorrelatedJet(TLorentzVector jet)        { fCorrJet = jet   ; }
  
  virtual TLorentzVector  GetCorrelatedBackground()    const { return  fCorrBkg ; }
  virtual void   SetCorrelatedBackground(TLorentzVector bkg) { fCorrBkg = bkg   ; }
  
  virtual void   SetRefJet(AliAODJet* jet)                   { fRefJet = jet    ; }
  virtual        AliAODJet* GetJet()                   const { return ((AliAODJet*) fRefJet.GetObject()) ; }
  virtual TRef   GetRefJet()                           const { return fRefJet   ; }
  
  virtual void   Print(Option_t* /*option*/) const;
  
 private:
  
  Int_t          fLeadingDetector;  
  TLorentzVector fLeading;          
  TLorentzVector fCorrJet;          
  TLorentzVector fCorrBkg;          
  TRef           fRefJet;           
  TList   *      fListOfObjArrays ; 
  
  AliCaloTrackParticleCorrelation& operator=(const AliCaloTrackParticleCorrelation& p);
    
  ClassDef(AliCaloTrackParticleCorrelation, 1);

};


#endif //ALICALOTRACKPARTICLECORRELATION_H