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5232d0de | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | #include <TROOT.h> | |
19 | #include <TSystem.h> | |
20 | #include <TInterpreter.h> | |
21 | #include <TChain.h> | |
22 | #include <TFile.h> | |
23 | #include <TList.h> | |
24 | ||
25 | #include "AliAnalysisTaskSE.h" | |
26 | #include "AliAnalysisManager.h" | |
27 | #include "AliESDEvent.h" | |
28 | #include "AliESD.h" | |
29 | #include "AliAODEvent.h" | |
30 | #include "AliVEvent.h" | |
31 | #include "AliAODHandler.h" | |
32 | #include "AliMCEventHandler.h" | |
33 | #include "AliInputEventHandler.h" | |
34 | #include "AliMCEvent.h" | |
35 | #include "AliStack.h" | |
36 | ||
37 | ||
38 | ClassImp(AliAnalysisTaskSE) | |
39 | ||
40 | //////////////////////////////////////////////////////////////////////// | |
41 | ||
42 | AliAnalysisTaskSE::AliAnalysisTaskSE(): | |
43 | AliAnalysisTask(), | |
44 | fDebug(0), | |
80d13558 | 45 | fEntry(0), |
5232d0de | 46 | fInputEvent(0x0), |
80d13558 | 47 | fInputHandler(0x0), |
5232d0de | 48 | fOutputAOD(0x0), |
49 | fMCEvent(0x0), | |
50 | fTreeA(0x0) | |
51 | { | |
52 | // Default constructor | |
53 | } | |
54 | ||
55 | AliAnalysisTaskSE::AliAnalysisTaskSE(const char* name): | |
56 | AliAnalysisTask(name, "AnalysisTaskSE"), | |
57 | fDebug(0), | |
80d13558 | 58 | fEntry(0), |
5232d0de | 59 | fInputEvent(0x0), |
80d13558 | 60 | fInputHandler(0x0), |
5232d0de | 61 | fOutputAOD(0x0), |
62 | fMCEvent(0x0), | |
63 | fTreeA(0x0) | |
64 | { | |
65 | // Default constructor | |
66 | DefineInput (0, TChain::Class()); | |
67 | DefineOutput(0, TTree::Class()); | |
68 | } | |
69 | ||
26f071d8 | 70 | AliAnalysisTaskSE::AliAnalysisTaskSE(const AliAnalysisTaskSE& obj): |
71 | AliAnalysisTask(obj), | |
72 | fDebug(0), | |
80d13558 | 73 | fEntry(0), |
26f071d8 | 74 | fInputEvent(0x0), |
80d13558 | 75 | fInputHandler(0x0), |
26f071d8 | 76 | fOutputAOD(0x0), |
77 | fMCEvent(0x0), | |
78 | fTreeA(0x0) | |
79 | { | |
80 | // Copy constructor | |
80d13558 | 81 | fDebug = obj.fDebug; |
82 | fEntry = obj.fEntry; | |
83 | fInputEvent = obj.fInputEvent; | |
84 | fInputHandler = obj.fInputHandler; | |
85 | fOutputAOD = obj.fOutputAOD; | |
86 | fMCEvent = obj.fMCEvent; | |
87 | fTreeA = obj.fTreeA; | |
26f071d8 | 88 | } |
89 | ||
90 | ||
91 | AliAnalysisTaskSE& AliAnalysisTaskSE::operator=(const AliAnalysisTaskSE& other) | |
92 | { | |
93 | // Assignment | |
94 | AliAnalysisTask::operator=(other); | |
80d13558 | 95 | fDebug = other.fDebug; |
96 | fEntry = other.fEntry; | |
97 | fInputEvent = other.fInputEvent; | |
98 | fInputHandler = other.fInputHandler; | |
99 | fOutputAOD = other.fOutputAOD; | |
100 | fMCEvent = other.fMCEvent; | |
101 | fTreeA = other.fTreeA; | |
26f071d8 | 102 | return *this; |
103 | } | |
5232d0de | 104 | |
105 | ||
106 | void AliAnalysisTaskSE::ConnectInputData(Option_t* /*option*/) | |
107 | { | |
108 | // Connect the input data | |
109 | if (fDebug > 1) printf("AnalysisTaskSE::ConnectInputData() \n"); | |
110 | // | |
111 | // ESD | |
112 | // | |
80d13558 | 113 | AliInputEventHandler* fInputHandler = (AliInputEventHandler*) |
5232d0de | 114 | ((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); |
80d13558 | 115 | if (fInputHandler) fInputEvent = fInputHandler->GetEvent(); |
5232d0de | 116 | // |
117 | // Monte Carlo | |
118 | // | |
119 | AliMCEventHandler* mcH = 0; | |
120 | mcH = (AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()); | |
121 | if (mcH) fMCEvent = mcH->MCEvent(); | |
122 | } | |
123 | ||
124 | void AliAnalysisTaskSE::CreateOutputObjects() | |
125 | { | |
126 | // Create the output container | |
127 | // | |
128 | // Default AOD | |
129 | if (fDebug > 1) printf("AnalysisTaskSE::CreateOutPutData() \n"); | |
130 | ||
131 | AliAODHandler* handler = (AliAODHandler*) | |
132 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
133 | ||
134 | fOutputAOD = handler->GetAOD(); | |
135 | fTreeA = handler->GetTree(); | |
136 | UserCreateOutputObjects(); | |
137 | } | |
138 | ||
139 | void AliAnalysisTaskSE::Exec(Option_t* option) | |
140 | { | |
141 | // | |
142 | // Exec analysis of one event | |
80d13558 | 143 | fEntry = fInputHandler->GetReadEntry(); |
5232d0de | 144 | UserExec(option); |
145 | } | |
146 | ||
147 | ||
148 |