FMD/analysis/AliFMDAnalysisTaskSE.cxx

   1 #include "AliFMDAnalysisTaskSE.h"
   2 #include "AliESDEvent.h"
   3 #include "iostream"
   4 #include "AliESDFMD.h"
   5
   6 ClassImp(AliFMDAnalysisTaskSE)
   7
   8 //_____________________________________________________________________
   9 AliFMDAnalysisTaskSE::AliFMDAnalysisTaskSE():
  10 AliAnalysisTaskSE(),
  11   fListOfHistos(0),
  12   fSharing("Sharing",kFALSE),
  13   fDensity("Density",kFALSE),
  14   fBackground("BackgroundCorrected",kFALSE),
  15   fDndeta("dNdeta",kFALSE)
  16 {
  17   // Default constructor
  18 }
  19 //_____________________________________________________________________
  20 AliFMDAnalysisTaskSE::AliFMDAnalysisTaskSE(const char* name):
  21   AliAnalysisTaskSE(name),
  22   fListOfHistos(0),
  23   fSharing("Sharing",kFALSE),
  24   fDensity("Density",kFALSE),
  25   fBackground("BackgroundCorrected",kFALSE),
  26   fDndeta("dNdeta",kFALSE)
  27 {
  28
  29   DefineOutput(1, TList::Class());
  30 }
  31 //_____________________________________________________________________
  32 void AliFMDAnalysisTaskSE::UserCreateOutputObjects()
  33 {
  34 // Create the output containers
  35 //
  36   fListOfHistos = new TList();
  37
  38   AliESDFMD* fmd = new AliESDFMD();
  39   AliESDVertex* vertex = new AliESDVertex();
  40
  41   TObjString* vtxString1 = new TObjString();
  42
  43   TList* densitylist = new TList();
  44
  45   TList* bgcorlist = new TList();
  46
  47   fSharing.SetFMDData(fmd);
  48   fSharing.SetVertex(vertex);
  49
  50   fDensity.SetOutputList(densitylist);
  51   fDensity.SetInputESDFMD(fmd) ;
  52   fDensity.SetInputVertex(vertex);
  53
  54   fBackground.SetInputList(densitylist);
  55   fBackground.SetOutputList(bgcorlist);
  56   fBackground.SetHitList(fListOfHistos);
  57   fBackground.SetOutputVertex(vtxString1);
  58
  59   fDndeta.SetInputVertex(vtxString1);
  60   fDndeta.SetInputList(bgcorlist);
  61   fDndeta.SetOutputList(fListOfHistos);
  62
  63   fSharing.CreateOutputObjects();
  64   fDensity.CreateOutputObjects();
  65   fBackground.CreateOutputObjects();
  66   fDndeta.CreateOutputObjects();
  67
  68
  69
  70 }
  71 //_____________________________________________________________________
  72 void AliFMDAnalysisTaskSE::Init()
  73 {
  74   std::cout<<"Init"<<std::endl;
  75 }
  76 //_____________________________________________________________________
  77 void AliFMDAnalysisTaskSE::UserExec(Option_t */*option*/)
  78 {
  79   // Execute analysis for current event
  80   //
  81   AliESDEvent* fESD = (AliESDEvent*)InputEvent();
  82   fSharing.SetInputESD(fESD);
  83
  84   fSharing.Exec("");
  85   if(fSharing.GetEventStatus()) {
  86     fDensity.Exec("");
  87     if(fDensity.GetEventStatus()) {
  88       fBackground.Exec("");
  89       AliMCEvent* mcevent = MCEvent();
  90       fDndeta.SetMCEvent(mcevent);
  91       fDndeta.Exec("");
  92
  93     }
  94   }
  95   else
  96     return;
  97
  98   //fListOfHistos = fBackground.GetOutputList();
  99
 100   PostData(1, fListOfHistos);
 101 }
 102 //_____________________________________________________________________
 103 void AliFMDAnalysisTaskSE::Terminate(Option_t */*option*/)
 104 {
 105   fDndeta.Terminate("");
 106
 107 }
 108 //_____________________________________________________________________
 109 //
 110 // EOF
 111 //