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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 | ||
17 | /////////////////////////////////////////////////////////////////////////////// | |
18 | // // | |
19 | // blaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa // | |
20 | // // | |
21 | /////////////////////////////////////////////////////////////////////////////// | |
22 | #include "AliTPCAnalysisTaskcalib.h" | |
23 | #include "TChain.h" | |
24 | #include "AliTPCcalibBase.h" | |
25 | #include "AliESDEvent.h" | |
26 | #include "AliESDfriend.h" | |
27 | #include "AliESDtrack.h" | |
28 | #include "AliESDfriendTrack.h" | |
29 | #include "AliTPCseed.h" | |
30 | #include "AliESDInputHandler.h" | |
31 | #include "AliAnalysisManager.h" | |
32 | ||
33 | ClassImp(AliTPCAnalysisTaskcalib) | |
34 | ||
35 | ||
36 | AliTPCAnalysisTaskcalib::AliTPCAnalysisTaskcalib() | |
37 | :AliAnalysisTask(), | |
38 | fCalibJobs(0), | |
39 | fESD(0), | |
40 | fESDfriend(0), | |
41 | fDebugOutputPath() | |
42 | { | |
43 | // | |
44 | // default constructor | |
45 | // | |
46 | ||
47 | } | |
48 | ||
49 | ||
50 | AliTPCAnalysisTaskcalib::AliTPCAnalysisTaskcalib(const char *name) | |
51 | :AliAnalysisTask(name,""), | |
52 | fCalibJobs(0), | |
53 | fESD(0), | |
54 | fESDfriend(0), | |
55 | fDebugOutputPath() | |
56 | { | |
57 | // | |
58 | // Constructor | |
59 | // | |
60 | DefineInput(0, TChain::Class()); | |
61 | DefineOutput(0, TObjArray::Class()); | |
62 | fCalibJobs = new TObjArray(0); | |
63 | fCalibJobs->SetOwner(kFALSE); | |
64 | } | |
65 | ||
66 | AliTPCAnalysisTaskcalib::~AliTPCAnalysisTaskcalib() { | |
67 | // | |
68 | // destructor | |
69 | // | |
70 | printf("AliTPCAnalysisTaskcalib::~AliTPCAnalysisTaskcalib"); | |
71 | //fCalibJobs->Delete(); | |
72 | } | |
73 | ||
74 | void AliTPCAnalysisTaskcalib::Exec(Option_t *) { | |
75 | // | |
76 | // Exec function | |
77 | // Loop over tracks and call Process function | |
78 | if (!fESD) { | |
79 | Printf("ERROR: fESD not available"); | |
80 | return; | |
81 | } | |
82 | fESDfriend=static_cast<AliESDfriend*>(fESD->FindListObject("AliESDfriend")); | |
83 | if (!fESDfriend) { | |
84 | Printf("ERROR: fESDfriend not available"); | |
85 | return; | |
86 | } | |
87 | Int_t n=fESD->GetNumberOfTracks(); | |
88 | Process(fESD); | |
89 | Int_t run = fESD->GetRunNumber(); | |
90 | for (Int_t i=0;i<n;++i) { | |
91 | AliESDfriendTrack *friendTrack=fESDfriend->GetTrack(i); | |
92 | AliESDtrack *track=fESD->GetTrack(i); | |
93 | TObject *calibObject=0; | |
94 | AliTPCseed *seed=0; | |
95 | for (Int_t j=0;(calibObject=friendTrack->GetCalibObject(j));++j) | |
96 | if ((seed=dynamic_cast<AliTPCseed*>(calibObject))) | |
97 | break; | |
98 | if (track) Process(track, run); | |
99 | if (seed) | |
100 | Process(seed); | |
101 | } | |
102 | PostData(0,fCalibJobs); | |
103 | } | |
104 | ||
105 | void AliTPCAnalysisTaskcalib::ConnectInputData(Option_t *) { | |
106 | // | |
107 | // | |
108 | // | |
109 | TTree* tree=dynamic_cast<TTree*>(GetInputData(0)); | |
110 | if (!tree) { | |
111 | Printf("ERROR: Could not read chain from input slot 0"); | |
112 | } | |
113 | else { | |
114 | AliESDInputHandler *esdH = dynamic_cast<AliESDInputHandler*> (AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()); | |
115 | if (!esdH) { | |
116 | Printf("ERROR: Could not get ESDInputHandler"); | |
117 | } | |
118 | else { | |
119 | fESD = esdH->GetEvent(); | |
120 | Printf("*** CONNECTED NEW EVENT ****"); | |
121 | } | |
122 | } | |
123 | } | |
124 | ||
125 | void AliTPCAnalysisTaskcalib::CreateOutputObjects() { | |
126 | // | |
127 | // | |
128 | // | |
129 | } | |
130 | void AliTPCAnalysisTaskcalib::Terminate(Option_t */*option*/) { | |
131 | // | |
132 | // Terminate | |
133 | // | |
134 | AliTPCcalibBase *job=0; | |
135 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
136 | for (Int_t i=0;i<njobs;i++){ | |
137 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
138 | if (job) job->Terminate(); | |
139 | } | |
140 | } | |
141 | ||
142 | void AliTPCAnalysisTaskcalib::FinishTaskOutput() | |
143 | { | |
144 | // | |
145 | // According description in AliAnalisysTask this method is call | |
146 | // on the slaves before sending data | |
147 | // | |
148 | Terminate("slave"); | |
149 | RegisterDebugOutput(); | |
150 | } | |
151 | ||
152 | ||
153 | void AliTPCAnalysisTaskcalib::Process(AliESDEvent *event) { | |
154 | // | |
155 | // Process ESD event | |
156 | // | |
157 | AliTPCcalibBase *job=0; | |
158 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
159 | for (Int_t i=0;i<njobs;i++){ | |
160 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
161 | if (job) job->Process(event); | |
162 | } | |
163 | } | |
164 | ||
165 | void AliTPCAnalysisTaskcalib::Process(AliTPCseed *track) { | |
166 | // | |
167 | // Process TPC track | |
168 | // | |
169 | AliTPCcalibBase *job=0; | |
170 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
171 | for (Int_t i=0;i<njobs;i++){ | |
172 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
173 | if (job) job->Process(track); | |
174 | } | |
175 | } | |
176 | ||
177 | void AliTPCAnalysisTaskcalib::Process(AliESDtrack *track, Int_t run) { | |
178 | // | |
179 | // Process ESD track | |
180 | // | |
181 | AliTPCcalibBase *job=0; | |
182 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
183 | for (Int_t i=0;i<njobs;i++){ | |
184 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
185 | if (job) job->Process(track,run); | |
186 | } | |
187 | } | |
188 | ||
189 | Long64_t AliTPCAnalysisTaskcalib::Merge(TCollection *li) { | |
190 | TIterator *i=fCalibJobs->MakeIterator(); | |
191 | AliTPCcalibBase *job; | |
192 | Long64_t n=0; | |
193 | while ((job=dynamic_cast<AliTPCcalibBase*>(i->Next()))) | |
194 | n+=job->Merge(li); | |
195 | return n; | |
196 | } | |
197 | ||
198 | void AliTPCAnalysisTaskcalib::Analyze() { | |
199 | // | |
200 | // Analyze the content of the task | |
201 | // | |
202 | AliTPCcalibBase *job=0; | |
203 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
204 | for (Int_t i=0;i<njobs;i++){ | |
205 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
206 | if (job) job->Analyze(); | |
207 | } | |
208 | } | |
209 | ||
210 | ||
211 | void AliTPCAnalysisTaskcalib::RegisterDebugOutput(){ | |
212 | // | |
213 | // | |
214 | // | |
215 | AliTPCcalibBase *job=0; | |
216 | Int_t njobs = fCalibJobs->GetEntriesFast(); | |
217 | for (Int_t i=0;i<njobs;i++){ | |
218 | job = (AliTPCcalibBase*)fCalibJobs->UncheckedAt(i); | |
219 | if (job) job->RegisterDebugOutput(fDebugOutputPath.Data()); | |
220 | } | |
221 | } |