STEER/AliAODPWG4ParticleCorrelation.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
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  15
  16 /* $Id:   AliAODPWG4ParticleCorrelation.h $ */
  17
  18 //-------------------------------------------------------------------------
  19 //     AOD class for photon and other particles storage and
  20 //     correlation studies
  21 //     Author: Yves Schutz, CERN, Gustavo Conesa, INFN
  22 //-------------------------------------------------------------------------
  23
  24 //-- ROOT system --
  25
  26 //-- Analysis system
  27 #include "AliAODPWG4ParticleCorrelation.h"
  28
  29 ClassImp(AliAODPWG4ParticleCorrelation)
  30
  31
  32 //______________________________________________________________________________
  33  AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation() :
  34    AliAODPWG4Particle(), fIsolated(kFALSE),
  35    fLeadingDetector(""), fLeading(), fCorrJet(),  fCorrBkg(), fRefJet(0),
  36    fListOfObjArrays(new TList)
  37 {
  38   // constructor
  39   fListOfObjArrays->SetOwner(kTRUE);
  40 }
  41
  42 //______________________________________________________________________________
  43 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(Double_t px, Double_t py, Double_t pz, Double_t e):
  44   AliAODPWG4Particle(), fIsolated(kFALSE),
  45   fLeadingDetector(""),  fLeading(), fCorrJet(),
  46   fCorrBkg(), fRefJet(0),  fListOfObjArrays(new TList)
  47 {
  48   // constructor
  49   SetMomentum(new TLorentzVector(px, py, pz, e));
  50   fListOfObjArrays->SetOwner(kTRUE);
  51
  52 }
  53
  54 //______________________________________________________________________________
  55 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(TLorentzVector & p):
  56   AliAODPWG4Particle(p), fIsolated(kFALSE),
  57   fLeadingDetector(""),  fLeading(), fCorrJet(), fCorrBkg(), fRefJet(0),  fListOfObjArrays(new TList)
  58 {
  59   // constructor
  60   fListOfObjArrays->SetOwner(kTRUE);
  61
  62 }
  63
  64 //______________________________________________________________________________
  65 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(AliAODPWG4Particle & p):
  66   AliAODPWG4Particle(p), fIsolated(kFALSE),
  67   fLeadingDetector(""),  fLeading(), fCorrJet(), fCorrBkg(),fRefJet(0),   fListOfObjArrays(new TList)
  68 {
  69   // constructor
  70   fListOfObjArrays->SetOwner(kTRUE);
  71
  72 }
  73
  74 //______________________________________________________________________________
  75 AliAODPWG4ParticleCorrelation::~AliAODPWG4ParticleCorrelation()
  76 {
  77   // destructor
  78   if(fListOfObjArrays){
  79     fListOfObjArrays->Clear();
  80     delete   fListOfObjArrays ;
  81   }
  82 }
  83
  84 //______________________________________________________________________________
  85 void AliAODPWG4ParticleCorrelation::Clear(const Option_t* /*opt*/)
  86 {
  87   // Clear
  88
  89   AliAODPWG4Particle::Clear(""); //delete fMomentum
  90
  91   if(fListOfObjArrays){
  92     fListOfObjArrays->Clear();
  93     delete   fListOfObjArrays ;
  94   }
  95 }
  96
  97
  98 //______________________________________________________________________________
  99 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(const AliAODPWG4ParticleCorrelation& part) :
 100   AliAODPWG4Particle(part), fIsolated(part.fIsolated),
 101   fLeadingDetector(part.fLeadingDetector), fLeading(part.fLeading),
 102   fCorrJet(part.fCorrJet), fCorrBkg(part.fCorrBkg), fRefJet(part.fRefJet),
 103   fListOfObjArrays(new TList)
 104 {
 105   // Copy constructor
 106
 107 }
 108
 109 //______________________________________________________________________________
 110 //AliAODPWG4ParticleCorrelation& AliAODPWG4ParticleCorrelation::operator=(const AliAODPWG4ParticleCorrelation& part)
 111 //{
 112 //  // Assignment operator
 113 //  if(this!=&part) {
 114 //
 115 //    fIsolated = part.fIsolated;
 116 //    fRefJet   = part.fRefJet ;
 117 //    fLeadingDetector =part.fLeadingDetector;
 118 //    fLeading  = part.fLeading;
 119 //    fCorrJet  = part.fCorrJet ;
 120 //    fCorrBkg  = part.fCorrBkg;
 121 //    fListOfObjArrays = fListOfObjArrays;
 122 //
 123 //  }
 124 //
 125 //  return *this;
 126 //}
 127
 128 //______________________________________________________________________________
 129 void AliAODPWG4ParticleCorrelation::Print(Option_t* /*option*/) const
 130 {
 131   // Print information of all data members
 132   AliAODPWG4Particle::Print("");
 133
 134   if(fIsolated) printf("Isolated! \n");
 135
 136   if(GetJet()) GetJet()->Print("");
 137
 138   printf("Leading Detector : %s\n",fLeadingDetector.Data());
 139   printf("Leading Particle 4-vector:\n");
 140   printf("     E  = %13.3f",   fLeading.E() );
 141   printf("     Px = %13.3f",   fLeading.Px());
 142   printf("     Py = %13.3f",   fLeading.Py());
 143   printf("     Pz = %13.3f\n", fLeading.Pz());
 144
 145   if( fListOfObjArrays)   fListOfObjArrays->Print("");
 146 }