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46890651 | 1 | //============================================================================= |
2 | // | |
3 | // *** AddTaskFemto.C *** | |
4 | // | |
5 | // This macro initialize a complete AnalysisTask object for femtoscopy. | |
6 | // | |
7 | //============================================================================= | |
8 | ||
9 | AliAnalysisTaskFemto *AddTaskFemto(TString configMacroName, TString containerName="femtolist", TString configMacroParameters="" ) | |
10 | { | |
11 | // Creates a proton analysis task and adds it to the analysis manager. | |
12 | ||
13 | // A. Get the pointer to the existing analysis manager via the static access method. | |
14 | //============================================================================== | |
15 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
16 | if (!mgr) { | |
17 | Error("AddTaskFemto", "No analysis manager to connect to."); | |
18 | return NULL; | |
19 | } | |
20 | ||
21 | // B. Check the analysis type using the event handlers connected to the analysis | |
22 | // manager. The availability of MC handler cann also be checked here. | |
23 | //============================================================================== | |
24 | if (!mgr->GetInputEventHandler()) { | |
25 | ::Error("AddTaskFemto", "This task requires an input event handler"); | |
26 | return NULL; | |
27 | } | |
28 | TString type = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD" | |
29 | cout << "Found " <<type << " event handler" << endl; | |
30 | ||
31 | // C. Create the task, add it to manager. | |
32 | //=========================================================================== | |
33 | // gSystem->SetIncludePath("-I$ROOTSYS/include -I./PWG2AOD/AOD -I./PWG2femtoscopy/FEMTOSCOPY/AliFemto -I./PWG2femtoscopyUser/FEMTOSCOPY/AliFemtoUser -I$ALICE_ROOT/include"); | |
34 | ||
35 | if (TProofMgr::GetListOfManagers()->GetEntries()) { | |
36 | // if (dynamic_cast<TProofLite *> gProof) { | |
37 | // char *macrocommand[10000]; | |
38 | // sprintf(macrocommand, ".L %s", configMacroName); | |
39 | // gProof->Exec(macrocommand); | |
40 | // } | |
41 | // else | |
42 | gProof->Load(configMacroName); | |
43 | } | |
44 | // gROOT->LoadMacro("ConfigFemtoAnalysis.C++"); | |
45 | ||
46 | AliAnalysisTaskFemto *taskfemto = new AliAnalysisTaskFemto("TaskFemto",configMacroName,configMacroParameters,kFALSE); | |
47 | mgr->AddTask(taskfemto); | |
48 | ||
49 | // D. Configure the analysis task. Extra parameters can be used via optional | |
50 | // arguments of the AddTaskXXX() function. | |
51 | //=========================================================================== | |
52 | ||
53 | // E. Create ONLY the output containers for the data produced by the task. | |
54 | // Get and connect other common input/output containers via the manager as below | |
55 | //============================================================================== | |
56 | TString outputfile = AliAnalysisManager::GetCommonFileName(); | |
57 | outputfile += ":PWG2FEMTO"; | |
58 | AliAnalysisDataContainer *cout_femto = mgr->CreateContainer(containerName, TList::Class(), | |
59 | AliAnalysisManager::kOutputContainer,outputfile); | |
60 | ||
61 | ||
62 | mgr->ConnectInput(taskfemto, 0, mgr->GetCommonInputContainer()); | |
63 | mgr->ConnectOutput(taskfemto, 0, cout_femto); | |
64 | ||
65 | // Return task pointer at the end | |
66 | return taskfemto; | |
67 | } |