STEER/AOD/AliAODPWG4ParticleCorrelation.cxx

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