PWGPP/TRD/TRDPID/macros/AddTaskTRDPIDTree.C

   1 AliAnalysisTask *AddTaskTRDPIDTree(Int_t trigger=0, Int_t system=0){
   2   //get the current analysis manager
   3   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
   4   if (!mgr) {
   5     Error("AddTask_pachmay_PIDTRDTree", "No analysis manager found.");
   6     return 0;
   7   }
   8
   9
  10   //========= Add task to the ANALYSIS manager =====
  11   AliTRDPIDTree *task = new AliTRDPIDTree("TRDPIDTree");
  12   if(trigger==0) task->SelectCollisionCandidates(AliVEvent::kMB | AliVEvent::kINT7 | AliVEvent::kINT8);
  13   else task->SelectCollisionCandidates(AliVEvent::kTRD);
  14   if(system==1) task->SetppAnalysis();
  15   if(system==2) task->SetpPbAnalysis();
  16   if(system==3) task->SetPbPbAnalysis();
  17 //  task->SetPbPbAnalysis();
  18   mgr->AddTask(task);
  19
  20
  21   //================================================
  22   //              data containers
  23   //================================================
  24   //            find input container
  25   //below the trunk version
  26   AliAnalysisDataContainer *cinput  = mgr->GetCommonInputContainer();
  27
  28   //dumm output container
  29   AliAnalysisDataContainer *coutput1 =
  30       mgr->CreateContainer("TRDPIDTree_tree",
  31                            TTree::Class(),
  32                            AliAnalysisManager::kOutputContainer,
  33                            "TRDPIDTree_tree.root");
  34   AliAnalysisDataContainer *coutput2 =
  35       mgr->CreateContainer("TRDPIDTree_list",
  36                            TList::Class(),
  37                            AliAnalysisManager::kOutputContainer,
  38                            "TRDPIDTree_hists.root");
  39
  40   //connect containers
  41   mgr->ConnectInput(task,  0, cinput );
  42   mgr->ConnectOutput(task,  1, coutput1);
  43   mgr->ConnectOutput(task,  2, coutput2);
  44
  45   return task;
  46 }