1 AliAnalysisTaskSingleMu *AddTaskSingleMuonAnalysis(Bool_t fillNtuple=kFALSE, Bool_t keepAll=kFALSE){
3 // Get the pointer to the existing analysis manager via the static access method.
4 //==============================================================================
6 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
8 ::Error("AddtaskSingleMuonAnalysis", "No analysis manager to connect to.");
12 // This task requires an ESD or AOD output handler.
13 // Check this using the analysis manager.
14 //===============================================================================
15 TString type = mgr->GetInputEventHandler()->GetDataType();
16 if (!type.Contains("ESD") && !type.Contains("AOD")) {
17 ::Error("AddtaskSingleMuonAnalysis", "SingleMuon task needs the manager to have an ESD or AOD input handler.");
21 TString outputfile = AliAnalysisManager::GetCommonFileName();
22 outputfile += ":PWG3Muon_SingleMuon";
24 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("SingleMuon",TList::Class(),AliAnalysisManager::kOutputContainer,outputfile);
25 AliAnalysisDataContainer *coutput2 = mgr->CreateContainer("SingleMuonMC",TList::Class(),AliAnalysisManager::kOutputContainer,outputfile);
26 AliAnalysisDataContainer *coutput3 = 0x0;
29 coutput3 = mgr->CreateContainer("SingleMuonNtuple",TTree::Class(),AliAnalysisManager::kOutputContainer,outputfile);
30 coutput3->SetSpecialOutput();
34 // Create the task, add it to the manager and configure it.
35 //===========================================================================
37 AliAnalysisTaskSingleMu *SingleMuonAnalysisTask = new AliAnalysisTaskSingleMu("Single Muon Analysis Task", fillNtuple, keepAll);
38 mgr->AddTask(SingleMuonAnalysisTask);
40 // Create ONLY the output containers for the data produced by the task.
41 // Get and connect other common input/output containers via the manager as below
42 //==============================================================================
44 mgr->ConnectInput (SingleMuonAnalysisTask, 0, mgr->GetCommonInputContainer());
45 mgr->ConnectOutput (SingleMuonAnalysisTask, 1, coutput1);
46 mgr->ConnectOutput (SingleMuonAnalysisTask, 2, coutput2);
49 mgr->ConnectOutput (SingleMuonAnalysisTask, 3, coutput3);
51 return SingleMuonAnalysisTask;