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 #include "AliAODJet.h"
  29
  30 ClassImp(AliAODPWG4ParticleCorrelation)
  31
  32
  33 //______________________________________________________________________________
  34  AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation() :
  35    AliAODPWG4Particle(), fIsolated(kFALSE),
  36    fLeadingDetector(""), fLeading(), fCorrJet(),  fCorrBkg(), fRefJet(0),
  37    fListOfObjArrays(new TList)
  38 {
  39   // constructor
  40   fListOfObjArrays->SetOwner(kTRUE);
  41 }
  42
  43 //______________________________________________________________________________
  44 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(Double_t px, Double_t py, Double_t pz, Double_t e):
  45   AliAODPWG4Particle(), fIsolated(kFALSE),
  46   fLeadingDetector(""),  fLeading(), fCorrJet(),
  47   fCorrBkg(), fRefJet(0),  fListOfObjArrays(new TList)
  48 {
  49   // constructor
  50   SetMomentum(new TLorentzVector(px, py, pz, e));
  51   fListOfObjArrays->SetOwner(kTRUE);
  52
  53 }
  54
  55 //______________________________________________________________________________
  56 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(TLorentzVector & p):
  57   AliAODPWG4Particle(p), fIsolated(kFALSE),
  58   fLeadingDetector(""),  fLeading(), fCorrJet(), fCorrBkg(), fRefJet(0),  fListOfObjArrays(new TList)
  59 {
  60   // constructor
  61   fListOfObjArrays->SetOwner(kTRUE);
  62
  63 }
  64
  65 //______________________________________________________________________________
  66 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(AliAODPWG4Particle & p):
  67   AliAODPWG4Particle(p), fIsolated(kFALSE),
  68   fLeadingDetector(""),  fLeading(), fCorrJet(), fCorrBkg(),fRefJet(0),   fListOfObjArrays(new TList)
  69 {
  70   // constructor
  71   fListOfObjArrays->SetOwner(kTRUE);
  72
  73 }
  74
  75 //______________________________________________________________________________
  76 AliAODPWG4ParticleCorrelation::~AliAODPWG4ParticleCorrelation()
  77 {
  78   // destructor
  79   if(fListOfObjArrays){
  80     fListOfObjArrays->Clear();
  81     delete   fListOfObjArrays ;
  82   }
  83 }
  84
  85 //______________________________________________________________________________
  86 void AliAODPWG4ParticleCorrelation::Clear(const Option_t* /*opt*/)
  87 {
  88   // Clear
  89
  90   AliAODPWG4Particle::Clear(""); //delete fMomentum
  91
  92   if(fListOfObjArrays){
  93     fListOfObjArrays->Clear();
  94     delete   fListOfObjArrays ;
  95   }
  96 }
  97
  98
  99 //______________________________________________________________________________
 100 AliAODPWG4ParticleCorrelation::AliAODPWG4ParticleCorrelation(const AliAODPWG4ParticleCorrelation& part) :
 101   AliAODPWG4Particle(part), fIsolated(part.fIsolated),
 102   fLeadingDetector(part.fLeadingDetector), fLeading(part.fLeading),
 103   fCorrJet(part.fCorrJet), fCorrBkg(part.fCorrBkg), fRefJet(part.fRefJet),
 104   fListOfObjArrays(new TList)
 105 {
 106   // Copy constructor
 107
 108 }
 109
 110 //______________________________________________________________________________
 111 //AliAODPWG4ParticleCorrelation& AliAODPWG4ParticleCorrelation::operator=(const AliAODPWG4ParticleCorrelation& part)
 112 //{
 113 //  // Assignment operator
 114 //  if(this!=&part) {
 115 //
 116 //    fIsolated = part.fIsolated;
 117 //    fRefJet   = part.fRefJet ;
 118 //    fLeadingDetector =part.fLeadingDetector;
 119 //    fLeading  = part.fLeading;
 120 //    fCorrJet  = part.fCorrJet ;
 121 //    fCorrBkg  = part.fCorrBkg;
 122 //    fListOfObjArrays = fListOfObjArrays;
 123 //
 124 //  }
 125 //
 126 //  return *this;
 127 //}
 128
 129 //______________________________________________________________________________
 130 void AliAODPWG4ParticleCorrelation::Print(Option_t* /*option*/) const
 131 {
 132   // Print information of all data members
 133   AliAODPWG4Particle::Print("");
 134
 135   if(fIsolated) printf("Isolated! \n");
 136
 137   if(GetJet()) GetJet()->Print("");
 138
 139   printf("Leading Detector : %s\n",fLeadingDetector.Data());
 140   printf("Leading Particle 4-vector:\n");
 141   printf("     E  = %13.3f",   fLeading.E() );
 142   printf("     Px = %13.3f",   fLeading.Px());
 143   printf("     Py = %13.3f",   fLeading.Py());
 144   printf("     Pz = %13.3f\n", fLeading.Pz());
 145
 146   if( fListOfObjArrays)   fListOfObjArrays->Print("");
 147 }