FMD/analysis/AliFMDAnalysisTaskSE.cxx

   1 #include "AliFMDAnalysisTaskSE.h"
   2 #include "AliESDEvent.h"
   3 #include "iostream"
   4 #include "AliESDFMD.h"
   5 #include "AliMCEventHandler.h"
   6 #include "AliAnalysisManager.h"
   7 #include "AliFMDAnaParameters.h"
   8
   9 ClassImp(AliFMDAnalysisTaskSE)
  10
  11 //_____________________________________________________________________
  12 AliFMDAnalysisTaskSE::AliFMDAnalysisTaskSE():
  13 AliAnalysisTaskSE(),
  14   fListOfHistos(0),
  15   fSharing("Sharing",kFALSE),
  16   fDensity("Density",kFALSE),
  17   fBackground("BackgroundCorrected",kFALSE),
  18   fDndeta("dNdeta",kFALSE)
  19 {
  20   // Default constructor
  21 }
  22 //_____________________________________________________________________
  23 AliFMDAnalysisTaskSE::AliFMDAnalysisTaskSE(const char* name):
  24   AliAnalysisTaskSE(name),
  25   fListOfHistos(0),
  26   fSharing("Sharing",kFALSE),
  27   fDensity("Density",kFALSE),
  28   fBackground("BackgroundCorrected",kFALSE),
  29   fDndeta("dNdeta",kFALSE)
  30 {
  31
  32   DefineOutput(1, TList::Class());
  33 }
  34 //_____________________________________________________________________
  35 void AliFMDAnalysisTaskSE::UserCreateOutputObjects()
  36 {
  37 // Create the output containers
  38 //
  39   fListOfHistos = new TList();
  40
  41   AliESDFMD* fmd = new AliESDFMD();
  42   AliESDVertex* vertex = new AliESDVertex();
  43
  44   TList* densitylist = new TList();
  45
  46   TList* bgcorlist = new TList();
  47
  48   fSharing.SetFMDData(fmd);
  49   fSharing.SetVertex(vertex);
  50   fSharing.SetOutputList(fListOfHistos);
  51
  52   fDensity.SetOutputList(densitylist);
  53   fDensity.SetInputESDFMD(fmd) ;
  54   fDensity.SetInputVertex(vertex);
  55
  56   fBackground.SetInputList(densitylist);
  57   fBackground.SetOutputList(bgcorlist);
  58   fBackground.SetHitList(fListOfHistos);
  59
  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   //  AliFMDAnaParameters* pars = AliFMDAnaParameters::Instance();
  82   AliESDEvent* fESD = (AliESDEvent*)InputEvent();
  83   fSharing.SetInputESD(fESD);
  84
  85   fSharing.Exec("");
  86   if(fSharing.GetEventStatus()) {
  87     fDensity.Exec("");
  88     if(fDensity.GetEventStatus()) {
  89       fBackground.Exec("");
  90       fDndeta.Exec("");
  91
  92     }
  93   }
  94   else
  95     return;
  96
  97   //fListOfHistos = fBackground.GetOutputList();
  98
  99   PostData(1, fListOfHistos);
 100 }
 101 //_____________________________________________________________________
 102 void AliFMDAnalysisTaskSE::Terminate(Option_t */*option*/)
 103 {
 104   fBackground.Terminate("");
 105   fDndeta.Terminate("");
 106
 107 }
 108 //_____________________________________________________________________
 109 //
 110 // EOF
 111 //