New class for PID of HF candidates (R. Romita)

[u/mrichter/AliRoot.git] / PWG3 / vertexingHF / AddTaskDStar.C

AliAnalysisTaskSEDStar *AddTaskDStar(Bool_t readMC=kTRUE)\r
{\r
  //\r
  // Test macro for the AliAnalysisTaskSE for D*+ candidates\r
  // invariant mass histogram and association with MC truth \r
  // (using MC info in AOD)\r
  // Yifei Wang, yifei@pi0.physi.uni-heidelberg.de\r
  //\r
\r
\r
  // Get the pointer to the existing analysis manager via the static access method.\r
  //==============================================================================\r
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();\r
  if (!mgr) {\r
    ::Error("AddTaskDStar", "No analysis manager to connect to.");\r
    return NULL;\r
  }   \r
  TString filename = AliAnalysisManager::GetCommonFileName();\r
  filename += ":PWG3_D2H_DStar";\r
  \r
  // Aanalysis task    \r
  AliAnalysisTaskSEDStar *DStarTask = new AliAnalysisTaskSEDStar("DStarAnalysis");\r
  DStarTask->SetDebugLevel(0);\r
  DStarTask->SetReadMC(readMC);\r
  mgr->AddTask(DStarTask);\r
  \r
  //\r
  // Create containers for input/output\r
  AliAnalysisDataContainer *cinputDStar = mgr->CreateContainer("cinputDStar",TChain::Class(), \r
							  AliAnalysisManager::kInputContainer);\r
  AliAnalysisDataContainer *coutputDStar = mgr->CreateContainer("coutputDStar",TList::Class(),\r
							   AliAnalysisManager::kOutputContainer, \r
							   filename.Data());\r
\r
  mgr->ConnectInput(DStarTask,0,mgr->GetCommonInputContainer());\r
\r
  mgr->ConnectOutput(DStarTask,1,coutputDStar);\r
\r
  return DStarTask;\r
}\r