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Commit | Line | Data |
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95271782 | 1 | AliAnalysisTaskStrange *AddTaskStrange(Short_t lCollidingSystems=0, /*0 = pp, 1 = AA*/ |
043d4727 | 2 | TString lAnalysisCut="no" ) |
cc1236ed | 3 | { |
4 | // Creates, configures and attaches to the train a strangeness task. | |
5 | // Get the pointer to the existing analysis manager via the static access method. | |
6 | //============================================================================== | |
7 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
8 | if (!mgr) { | |
9 | ::Error("AddTaskStrange", "No analysis manager to connect to."); | |
10 | return NULL; | |
11 | } | |
12 | ||
13 | // Check the analysis type using the event handlers connected to the analysis manager. | |
14 | //============================================================================== | |
15 | if (!mgr->GetInputEventHandler()) { | |
16 | ::Error("AddTaskStrange", "This task requires an input event handler"); | |
17 | return NULL; | |
18 | } | |
19 | TString type = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD" | |
20 | ||
21 | // Create and configure the task | |
043d4727 | 22 | AliAnalysisTaskStrange *taskstrange = new AliAnalysisTaskStrange("TaskStrange"); |
cc1236ed | 23 | taskstrange->SetCollidingSystems(lCollidingSystems); |
24 | taskstrange->SetAnalysisType(type); | |
043d4727 | 25 | taskstrange->SetAnalysisCut(lAnalysisCut); |
cc1236ed | 26 | mgr->AddTask(taskstrange); |
27 | ||
28 | // Create ONLY the output containers for the data produced by the task. | |
29 | // Get and connect other common input/output containers via the manager as below | |
30 | //============================================================================== | |
1ba92c7e | 31 | TString outputFileName = AliAnalysisManager::GetCommonFileName(); |
162aeefd | 32 | outputFileName += ":PWG2Strange"; |
1ba92c7e | 33 | if (lCollidingSystems) outputFileName += "_AA"; |
34 | else outputFileName += "_PP"; | |
35 | if (mgr->GetMCtruthEventHandler()) outputFileName += "_MC"; | |
36 | ||
37 | AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("clistStrange", | |
38 | TList::Class(), | |
39 | AliAnalysisManager::kOutputContainer, | |
40 | outputFileName ); | |
cc1236ed | 41 | |
043d4727 | 42 | mgr->ConnectInput(taskstrange, 0, mgr->GetCommonInputContainer()); |
cc1236ed | 43 | mgr->ConnectOutput(taskstrange, 1, coutput1); |
44 | return taskstrange; | |
45 | } |