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Commit | Line | Data |
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83fca002 | 1 | // $Id$ |
2 | ||
3 | AliEmcalClusterMaker* AddTaskEmcalClusterMaker( | |
4 | const char *nClusters = 0, | |
5 | const char *outClusName = "EmcCaloClusters", | |
6 | const Bool_t histo = kFALSE, | |
7 | const char *outputname = "AnalysisResults.root" | |
8 | ) | |
9 | { | |
10 | // Get the pointer to the existing analysis manager via the static access method. | |
11 | //============================================================================== | |
12 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
13 | if (!mgr) | |
14 | { | |
15 | ::Error("AddTaskHadCorr", "No analysis manager to connect to."); | |
16 | return NULL; | |
17 | } | |
18 | ||
19 | // Check the analysis type using the event handlers connected to the analysis manager. | |
20 | //============================================================================== | |
21 | if (!mgr->GetInputEventHandler()) | |
22 | { | |
23 | ::Error("AddTaskHadCorr", "This task requires an input event handler"); | |
24 | return NULL; | |
25 | } | |
26 | ||
27 | TString inputDataType = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD" | |
28 | if (nClusters==0) { | |
29 | if (inputDataType != "ESD") | |
30 | nClusters = "caloClusters"; | |
31 | else | |
32 | nClusters = "CaloClusters"; | |
33 | } | |
34 | ||
35 | //------------------------------------------------------- | |
36 | // Init the task and do settings | |
37 | //------------------------------------------------------- | |
38 | ||
39 | TString name(Form("EmcalClusterMaker_%s", outClusName)); | |
40 | AliEmcalClusterMaker *ecm = new AliEmcalClusterMaker(name, histo); | |
41 | ecm->SetOutClusName(outClusName); | |
42 | ||
43 | AliClusterContainer *clusCont = ecm->AddClusterContainer(nClusters); | |
44 | //if (clusCont) clusCont->SetParticlePtCut(minPt); | |
45 | ||
46 | //------------------------------------------------------- | |
47 | // Final settings, pass to manager and set the containers | |
48 | //------------------------------------------------------- | |
49 | ||
50 | mgr->AddTask(ecm); | |
51 | ||
52 | // Create containers for input/output | |
53 | mgr->ConnectInput (ecm, 0, mgr->GetCommonInputContainer()); | |
54 | ||
55 | if (histo) { | |
56 | AliAnalysisDataContainer *coecm = mgr->CreateContainer(name, | |
57 | TList::Class(), | |
58 | AliAnalysisManager::kOutputContainer, | |
59 | outputname); | |
60 | mgr->ConnectOutput(ecm,1,coecm); | |
61 | } | |
62 | ||
63 | return ecm; | |
64 | } |