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d3106602 | 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 | // Author: Andrei Gheata, 31/05/2006 | |
18 | ||
19 | //============================================================================== | |
20 | // AliAnalysysDataContainer - Container of data of arbitrary type deriving | |
21 | // from TObject used for analysis. A container must be connected to the | |
22 | // output data slot of a single analysis task (producer) , but also as | |
23 | // input slot for possibly several other tasks (consumers). The connected | |
24 | // slots must enforce the same data type as the container (or a derived type). | |
25 | // A container becomes the owner of the contained data once this was produced. | |
26 | // | |
27 | // Containers should be defined by the analysis module using: | |
28 | // | |
29 | // AliAnalysisModule::AddContainer(const char *name, TClass *type); | |
30 | // | |
31 | // A container should be connected to a producer: | |
32 | ||
33 | // AliAnalysisModule::ConnectOutput(AliAnalysisTask *task, | |
34 | // AliAnalysisDataContainer *cont) | |
35 | // and to its consumers: | |
36 | // | |
37 | // AliAnalysisModule::ConnectInput(AliAnalysisTask *task, Int_t islot, | |
38 | // AliAnalysisDataContainer *cont) | |
39 | // | |
40 | // The container will create an implicit connection between the producer task | |
41 | // and all consumers, which will become sub-tasks of the producer. | |
42 | // | |
43 | //============================================================================== | |
44 | ||
c52c2132 | 45 | #include <Riostream.h> |
46 | #include <TMethodCall.h> | |
11026a80 | 47 | |
c52c2132 | 48 | #include <TClass.h> |
9162405c | 49 | #include <TSystem.h> |
8d7d3b59 | 50 | #include <TFile.h> |
c52c2132 | 51 | #include <TTree.h> |
ca78991b | 52 | #include <TH1.h> |
c52c2132 | 53 | #include <TROOT.h> |
9162405c | 54 | #include <TStopwatch.h> |
d3106602 | 55 | |
8d7d3b59 | 56 | #include "AliAnalysisManager.h" |
d3106602 | 57 | #include "AliAnalysisDataContainer.h" |
58 | #include "AliAnalysisDataSlot.h" | |
59 | #include "AliAnalysisTask.h" | |
60 | ||
c82bb898 | 61 | using std::endl; |
62 | using std::cout; | |
d3106602 | 63 | ClassImp(AliAnalysisDataContainer) |
64 | ||
65 | //______________________________________________________________________________ | |
37a26056 | 66 | AliAnalysisDataContainer::AliAnalysisDataContainer() : TNamed(), |
67 | fDataReady(kFALSE), | |
68 | fOwnedData(kFALSE), | |
c52c2132 | 69 | fFileName(), |
84fcd93f | 70 | fFolderName(), |
8d7d3b59 | 71 | fFile(NULL), |
37a26056 | 72 | fData(NULL), |
73 | fType(NULL), | |
74 | fProducer(NULL), | |
75 | fConsumers(NULL) | |
d3106602 | 76 | { |
c52c2132 | 77 | // Dummy ctor. |
d3106602 | 78 | } |
37a26056 | 79 | |
d3106602 | 80 | //______________________________________________________________________________ |
81 | AliAnalysisDataContainer::AliAnalysisDataContainer(const char *name, TClass *type) | |
37a26056 | 82 | :TNamed(name,""), |
83 | fDataReady(kFALSE), | |
0355fc48 | 84 | fOwnedData(kFALSE), |
c52c2132 | 85 | fFileName(), |
84fcd93f | 86 | fFolderName(), |
8d7d3b59 | 87 | fFile(NULL), |
37a26056 | 88 | fData(NULL), |
89 | fType(type), | |
90 | fProducer(NULL), | |
91 | fConsumers(NULL) | |
d3106602 | 92 | { |
c52c2132 | 93 | // Default constructor. |
94 | SetTitle(fType->GetName()); | |
37a26056 | 95 | } |
96 | ||
97 | //______________________________________________________________________________ | |
98 | AliAnalysisDataContainer::AliAnalysisDataContainer(const AliAnalysisDataContainer &cont) | |
99 | :TNamed(cont), | |
100 | fDataReady(cont.fDataReady), | |
101 | fOwnedData(kFALSE), | |
c52c2132 | 102 | fFileName(cont.fFileName), |
84fcd93f | 103 | fFolderName(cont.fFolderName), |
8d7d3b59 | 104 | fFile(NULL), |
37a26056 | 105 | fData(cont.fData), |
c52c2132 | 106 | fType(NULL), |
37a26056 | 107 | fProducer(cont.fProducer), |
108 | fConsumers(NULL) | |
109 | { | |
110 | // Copy ctor. | |
c52c2132 | 111 | GetType(); |
37a26056 | 112 | if (cont.fConsumers) { |
113 | fConsumers = new TObjArray(2); | |
114 | Int_t ncons = cont.fConsumers->GetEntriesFast(); | |
115 | for (Int_t i=0; i<ncons; i++) fConsumers->Add(cont.fConsumers->At(i)); | |
116 | } | |
d3106602 | 117 | } |
118 | ||
119 | //______________________________________________________________________________ | |
120 | AliAnalysisDataContainer::~AliAnalysisDataContainer() | |
121 | { | |
122 | // Destructor. Deletes data ! (What happens if data is a container ???) | |
123 | if (fData && fOwnedData) delete fData; | |
124 | if (fConsumers) delete fConsumers; | |
125 | } | |
126 | ||
37a26056 | 127 | //______________________________________________________________________________ |
128 | AliAnalysisDataContainer &AliAnalysisDataContainer::operator=(const AliAnalysisDataContainer &cont) | |
129 | { | |
130 | // Assignment. | |
131 | if (&cont != this) { | |
132 | TNamed::operator=(cont); | |
133 | fDataReady = cont.fDataReady; | |
84fcd93f | 134 | fOwnedData = kFALSE; |
c52c2132 | 135 | fFileName = cont.fFileName; |
84fcd93f | 136 | fFolderName = cont.fFolderName; |
8d7d3b59 | 137 | fFile = NULL; |
37a26056 | 138 | fData = cont.fData; |
c52c2132 | 139 | GetType(); |
37a26056 | 140 | fProducer = cont.fProducer; |
141 | if (cont.fConsumers) { | |
142 | fConsumers = new TObjArray(2); | |
143 | Int_t ncons = cont.fConsumers->GetEntriesFast(); | |
144 | for (Int_t i=0; i<ncons; i++) fConsumers->Add(cont.fConsumers->At(i)); | |
145 | } | |
146 | } | |
147 | return *this; | |
148 | } | |
149 | ||
c52c2132 | 150 | //______________________________________________________________________________ |
151 | void AliAnalysisDataContainer::AddConsumer(AliAnalysisTask *consumer, Int_t islot) | |
152 | { | |
153 | // Add a consumer for contained data; | |
154 | AliAnalysisDataSlot *slot = consumer->GetInputSlot(islot); | |
155 | if (!slot || !slot->GetType()) { | |
156 | cout<<"Consumer task "<< consumer->GetName()<<" does not have an input/type #"<<islot<<endl; | |
157 | //AliError(Form("Consumer task %s does not have an input #%i", consumer->GetName(),islot)); | |
158 | return; | |
159 | } | |
160 | if (!slot->GetType()->InheritsFrom(GetType())) { | |
161 | cout<<"Data type "<<slot->GetTitle()<<" for input slot "<<islot<<" of task "<<consumer->GetName()<<" does not match container type "<<GetTitle()<<endl; | |
162 | //AliError(Form("Data type %s for input slot %i of task %s does not match container type %s", slot->GetType()->GetName(),islot,consumer->GetName(),fType->GetName())); | |
163 | return; | |
164 | } | |
165 | ||
166 | if (!fConsumers) fConsumers = new TObjArray(2); | |
167 | fConsumers->Add(consumer); | |
168 | // Add the consumer task to the list of task of the producer | |
169 | if (fProducer && !fProducer->GetListOfTasks()->FindObject(consumer)) | |
170 | fProducer->Add(consumer); | |
171 | } | |
172 | ||
173 | //______________________________________________________________________________ | |
174 | Bool_t AliAnalysisDataContainer::ClientsExecuted() const | |
175 | { | |
176 | // Check if all client tasks have executed. | |
177 | TIter next(fConsumers); | |
178 | AliAnalysisTask *task; | |
179 | while ((task=(AliAnalysisTask*)next())) { | |
180 | if (!task->HasExecuted()) return kFALSE; | |
181 | } | |
182 | return kTRUE; | |
183 | } | |
184 | ||
185 | //______________________________________________________________________________ | |
186 | void AliAnalysisDataContainer::DeleteData() | |
187 | { | |
188 | // Delete data if not needed anymore. | |
189 | if (!fDataReady || !ClientsExecuted()) { | |
190 | cout<<"Data not ready or not all clients of container "<<GetName()<<" executed. Data not deleted."<<endl; | |
191 | //AliWarning(Form("Data not ready or not all clients of container %s executed. Data not deleted.", GetName())); | |
192 | return; | |
193 | } | |
194 | if (!fOwnedData) { | |
195 | cout<<"Data not owned by container "<<GetName()<<". Not deleted."<<endl; | |
196 | //AliWarning(Form("Data not owned by container %s. Not deleted.", GetName())); | |
197 | return; | |
198 | } | |
199 | delete fData; | |
200 | fData = 0; | |
201 | fDataReady = kFALSE; | |
202 | } | |
203 | ||
204 | //______________________________________________________________________________ | |
205 | TClass *AliAnalysisDataContainer::GetType() const | |
206 | { | |
207 | // Get class type for this slot. | |
208 | AliAnalysisDataContainer *cont = (AliAnalysisDataContainer*)this; | |
209 | if (!fType) cont->SetType(gROOT->GetClass(fTitle.Data())); | |
210 | if (!fType) printf("AliAnalysisDataContainer: Unknown class: %s\n", GetTitle()); | |
211 | return fType; | |
212 | } | |
213 | ||
214 | //______________________________________________________________________________ | |
215 | void AliAnalysisDataContainer::GetEntry(Long64_t ientry) | |
216 | { | |
217 | // If data is ready and derives from TTree or from TBranch, this will get the | |
218 | // requested entry in memory if not already loaded. | |
219 | if (!fDataReady || !GetType()) return; | |
220 | Bool_t istree = fType->InheritsFrom(TTree::Class()); | |
221 | if (istree) { | |
222 | TTree *tree = (TTree*)fData; | |
223 | if (tree->GetReadEntry() != ientry) tree->GetEntry(ientry); | |
224 | return; | |
225 | } | |
226 | Bool_t isbranch = fType->InheritsFrom(TBranch::Class()); | |
227 | if (isbranch) { | |
228 | TBranch *branch = (TBranch*)fData; | |
229 | if (branch->GetReadEntry() != ientry) branch->GetEntry(ientry); | |
230 | return; | |
231 | } | |
232 | } | |
233 | ||
234 | //______________________________________________________________________________ | |
235 | Long64_t AliAnalysisDataContainer::Merge(TCollection *list) | |
236 | { | |
237 | // Merge a list of containers with this one. Containers in the list must have | |
238 | // data of the same type. | |
239 | if (!list || !fData) return 0; | |
240 | printf("Merging %d containers %s\n", list->GetSize()+1, GetName()); | |
241 | TMethodCall callEnv; | |
242 | if (fData->IsA()) | |
243 | callEnv.InitWithPrototype(fData->IsA(), "Merge", "TCollection*"); | |
244 | if (!callEnv.IsValid() && !list->IsEmpty()) { | |
245 | cout << "No merge interface for data stored by " << GetName() << ". Merging not possible !" << endl; | |
246 | return 1; | |
37153431 | 247 | } |
248 | ||
c52c2132 | 249 | if (list->IsEmpty()) return 1; |
250 | ||
251 | TIter next(list); | |
37153431 | 252 | AliAnalysisDataContainer *cont; |
c52c2132 | 253 | // Make a list where to temporary store the data to be merged. |
254 | TList *collectionData = new TList(); | |
255 | Int_t count = 0; // object counter | |
256 | while ((cont=(AliAnalysisDataContainer*)next())) { | |
257 | TObject *data = cont->GetData(); | |
258 | if (!data) continue; | |
259 | if (strcmp(cont->GetName(), GetName())) { | |
260 | cout << "Not merging containers with different names !" << endl; | |
261 | continue; | |
262 | } | |
263 | printf(" ... merging object %s\n", data->GetName()); | |
264 | collectionData->Add(data); | |
265 | count++; | |
37153431 | 266 | } |
c52c2132 | 267 | callEnv.SetParam((Long_t) collectionData); |
268 | callEnv.Execute(fData); | |
269 | delete collectionData; | |
37153431 | 270 | |
271 | return count+1; | |
c52c2132 | 272 | } |
273 | ||
274 | //______________________________________________________________________________ | |
275 | void AliAnalysisDataContainer::PrintContainer(Option_t *option, Int_t indent) const | |
276 | { | |
277 | // Print info about this container. | |
278 | TString ind; | |
279 | for (Int_t i=0; i<indent; i++) ind += " "; | |
280 | TString opt(option); | |
281 | opt.ToLower(); | |
282 | Bool_t dep = (opt.Contains("dep"))?kTRUE:kFALSE; | |
283 | if (!dep) { | |
b1310ef5 | 284 | printf("%sContainer: %s type: %s POST_LOOP=%i", ind.Data(), GetName(), GetTitle(), IsPostEventLoop()); |
c52c2132 | 285 | if (fProducer) |
12856ea6 | 286 | printf("%s = Data producer: task %s",ind.Data(),fProducer->GetName()); |
c52c2132 | 287 | else |
12856ea6 | 288 | printf("%s= No data producer",ind.Data()); |
289 | printf("%s = Consumer tasks: ", ind.Data()); | |
c52c2132 | 290 | if (!fConsumers || !fConsumers->GetEntriesFast()) printf("-none-\n"); |
291 | else printf("\n"); | |
37153431 | 292 | } |
84fcd93f | 293 | if (fFolderName.Length()) |
294 | printf("Filename: %s folder: %s\n", fFileName.Data(), fFolderName.Data()); | |
295 | else | |
296 | printf("Filename: %s\n", fFileName.Data()); | |
c52c2132 | 297 | TIter next(fConsumers); |
298 | AliAnalysisTask *task; | |
299 | while ((task=(AliAnalysisTask*)next())) task->PrintTask(option, indent+3); | |
300 | } | |
301 | ||
d3106602 | 302 | //______________________________________________________________________________ |
327eaf46 | 303 | Bool_t AliAnalysisDataContainer::SetData(TObject *data, Option_t *) |
d3106602 | 304 | { |
305 | // Set the data as READY only if it was published by the producer. | |
d3106602 | 306 | // If there is no producer declared, this is a top level container. |
307 | AliAnalysisTask *task; | |
327eaf46 | 308 | Bool_t init = kFALSE; |
d3106602 | 309 | Int_t i, nc; |
310 | if (!fProducer) { | |
327eaf46 | 311 | if (data != fData) init = kTRUE; |
d3106602 | 312 | fData = data; |
313 | fDataReady = kTRUE; | |
314 | if (fConsumers) { | |
315 | nc = fConsumers->GetEntriesFast(); | |
316 | for (i=0; i<nc; i++) { | |
317 | task = (AliAnalysisTask*)fConsumers->At(i); | |
327eaf46 | 318 | task->CheckNotify(init); |
d3106602 | 319 | } |
320 | } | |
321 | return kTRUE; | |
37153431 | 322 | } |
d3106602 | 323 | // Check if it is the producer who published the data |
324 | if (fProducer->GetPublishedData()==data) { | |
325 | fData = data; | |
326 | fDataReady = kTRUE; | |
d3106602 | 327 | if (fConsumers) { |
328 | nc = fConsumers->GetEntriesFast(); | |
329 | for (i=0; i<nc; i++) { | |
330 | task = (AliAnalysisTask*)fConsumers->At(i); | |
331 | task->CheckNotify(); | |
332 | } | |
333 | } | |
334 | return kTRUE; | |
335 | } else { | |
737eef16 | 336 | // Ignore data posting from other than the producer |
337 | // cout<<"Data for container "<<GetName()<<" can be published only by producer task "<<fProducer->GetName()<<endl; | |
338 | //AliWarning(Form("Data for container %s can be published only by producer task %s", GetName(), fProducer->GetName())); | |
339 | return kFALSE; | |
d3106602 | 340 | } |
341 | } | |
342 | ||
d3106602 | 343 | //______________________________________________________________________________ |
84fcd93f | 344 | void AliAnalysisDataContainer::SetFileName(const char *filename) |
345 | { | |
346 | // The filename field can be actually composed by the actual file name followed | |
347 | // by :dirname (optional): | |
348 | // filename = file_name[:dirname] | |
349 | // No slashes (/) allowed | |
350 | fFileName = filename; | |
351 | fFolderName = ""; | |
352 | Int_t index = fFileName.Index(":"); | |
353 | // Fill the folder name | |
354 | if (index >= 0) { | |
355 | fFolderName = fFileName(index+1, fFileName.Length()-index); | |
356 | fFileName.Remove(index); | |
357 | } | |
358 | if (!fFileName.Length()) | |
359 | Fatal("SetFileName", "Empty file name"); | |
360 | if (fFileName.Index("/")>=0) | |
361 | Fatal("SetFileName", "No slashes (/) allowed in the file name"); | |
362 | } | |
363 | ||
364 | //______________________________________________________________________________ | |
d3106602 | 365 | void AliAnalysisDataContainer::SetProducer(AliAnalysisTask *prod, Int_t islot) |
366 | { | |
367 | // Set the producer of data. The slot number is required for data type checking. | |
368 | if (fProducer) { | |
11026a80 | 369 | cout<<"Data container "<<GetName()<<" already has a producer: "<<fProducer->GetName()<<endl; |
370 | //AliWarning(Form("Data container %s already has a producer: %s",GetName(),fProducer->GetName())); | |
d3106602 | 371 | } |
372 | if (fDataReady) { | |
11026a80 | 373 | cout<<GetName()<<" container contains data - cannot change producer!"<<endl; |
374 | //AliError(Form("%s container contains data - cannot change producer!", GetName())); | |
d3106602 | 375 | return; |
376 | } | |
377 | AliAnalysisDataSlot *slot = prod->GetOutputSlot(islot); | |
378 | if (!slot) { | |
11026a80 | 379 | cout<<"Producer task "<<prod->GetName()<<" does not have an output #"<<islot<<endl; |
380 | //AliError(Form("Producer task %s does not have an output #%i", prod->GetName(),islot)); | |
d3106602 | 381 | return; |
382 | } | |
c52c2132 | 383 | if (!slot->GetType()->InheritsFrom(GetType())) { |
384 | cout<<"Data type "<<slot->GetTitle()<<"for output slot "<<islot<<" of task "<<prod->GetName()<<" does not match container type "<<GetTitle()<<endl; | |
11026a80 | 385 | //AliError(Form("Data type %s for output slot %i of task %s does not match container type %s", slot->GetType()->GetName(),islot,prod->GetName(),fType->GetName())); |
d3106602 | 386 | return; |
387 | } | |
388 | ||
389 | fProducer = prod; | |
390 | // Add all consumers as daughter tasks | |
391 | TIter next(fConsumers); | |
392 | AliAnalysisTask *cons; | |
393 | while ((cons=(AliAnalysisTask*)next())) { | |
394 | if (!prod->GetListOfTasks()->FindObject(cons)) prod->Add(cons); | |
395 | } | |
396 | } | |
981f2614 | 397 | |
398 | //______________________________________________________________________________ | |
399 | AliAnalysisDataWrapper *AliAnalysisDataContainer::ExportData() const | |
400 | { | |
401 | // Wraps data for sending it through the net. | |
402 | AliAnalysisDataWrapper *pack = 0; | |
8d7d3b59 | 403 | if (!fData) { |
404 | Error("ExportData", "Container %s - No data to be wrapped !", GetName()); | |
405 | return pack; | |
406 | } | |
407 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
408 | if (mgr->GetDebugLevel() > 1) printf(" ExportData: Wrapping data %s for container %s\n", fData->GetName(),GetName()); | |
981f2614 | 409 | pack = new AliAnalysisDataWrapper(fData); |
410 | pack->SetName(fName.Data()); | |
411 | return pack; | |
412 | } | |
413 | ||
414 | //______________________________________________________________________________ | |
415 | void AliAnalysisDataContainer::ImportData(AliAnalysisDataWrapper *pack) | |
416 | { | |
417 | // Unwraps data from a data wrapper. | |
418 | if (pack) { | |
419 | fData = pack->Data(); | |
8d7d3b59 | 420 | if (!fData) { |
421 | Error("ImportData", "No data was wrapped for container %s", GetName()); | |
422 | return; | |
423 | } | |
424 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
425 | if (mgr->GetDebugLevel() > 1) printf(" ImportData: Unwrapping data %s for container %s\n", fData->GetName(),GetName()); | |
981f2614 | 426 | fDataReady = kTRUE; |
8167b1d0 | 427 | // Imported wrappers do not own data anymore (AG 13-11-07) |
428 | pack->SetDeleteData(kFALSE); | |
981f2614 | 429 | } |
430 | } | |
d3106602 | 431 | |
981f2614 | 432 | ClassImp (AliAnalysisDataWrapper) |
433 | ||
8167b1d0 | 434 | //______________________________________________________________________________ |
435 | AliAnalysisDataWrapper::AliAnalysisDataWrapper(TObject *data) | |
436 | :TNamed(), | |
437 | fData(data) | |
438 | { | |
439 | // Ctor. | |
440 | if (data) SetName(data->GetName()); | |
441 | } | |
442 | ||
443 | //______________________________________________________________________________ | |
444 | AliAnalysisDataWrapper::~AliAnalysisDataWrapper() | |
445 | { | |
446 | // Dtor. | |
447 | if (fData && TObject::TestBit(kDeleteData)) delete fData; | |
448 | } | |
449 | ||
981f2614 | 450 | //______________________________________________________________________________ |
451 | AliAnalysisDataWrapper &AliAnalysisDataWrapper::operator=(const AliAnalysisDataWrapper &other) | |
452 | { | |
453 | // Assignment. | |
454 | if (&other != this) { | |
455 | TNamed::operator=(other); | |
456 | fData = other.fData; | |
457 | } | |
458 | return *this; | |
459 | } | |
460 | ||
461 | //______________________________________________________________________________ | |
462 | Long64_t AliAnalysisDataWrapper::Merge(TCollection *list) | |
463 | { | |
464 | // Merge a list of containers with this one. Containers in the list must have | |
465 | // data of the same type. | |
ca78991b | 466 | if (TH1::AddDirectoryStatus()) TH1::AddDirectory(kFALSE); |
981f2614 | 467 | if (!fData) return 0; |
468 | if (!list || list->IsEmpty()) return 1; | |
469 | ||
b3694163 | 470 | SetDeleteData(); |
471 | ||
981f2614 | 472 | TMethodCall callEnv; |
981f2614 | 473 | if (fData->IsA()) |
474 | callEnv.InitWithPrototype(fData->IsA(), "Merge", "TCollection*"); | |
475 | if (!callEnv.IsValid()) { | |
476 | cout << "No merge interface for data stored by " << GetName() << ". Merging not possible !" << endl; | |
477 | return 1; | |
478 | } | |
479 | ||
8eedd442 | 480 | TIter next1(list); |
981f2614 | 481 | AliAnalysisDataWrapper *cont; |
482 | // Make a list where to temporary store the data to be merged. | |
483 | TList *collectionData = new TList(); | |
484 | Int_t count = 0; // object counter | |
ca78991b | 485 | // printf("Wrapper %s 0x%lx (data=%s) merged with:\n", GetName(), (ULong_t)this, fData->ClassName()); |
8eedd442 | 486 | while ((cont=(AliAnalysisDataWrapper*)next1())) { |
b3694163 | 487 | cont->SetDeleteData(); |
981f2614 | 488 | TObject *data = cont->Data(); |
489 | if (!data) continue; | |
ca78991b | 490 | // printf(" - %s 0x%lx (data=%s)\n", cont->GetName(), (ULong_t)cont, data->ClassName()); |
981f2614 | 491 | collectionData->Add(data); |
492 | count++; | |
493 | } | |
494 | callEnv.SetParam((Long_t) collectionData); | |
495 | callEnv.Execute(fData); | |
496 | delete collectionData; | |
497 | ||
498 | return count+1; | |
499 | } | |
9162405c | 500 | |
501 | ClassImp(AliAnalysisFileDescriptor) | |
502 | ||
503 | //______________________________________________________________________________ | |
504 | AliAnalysisFileDescriptor::AliAnalysisFileDescriptor() | |
505 | :TObject(), fLfn(), fGUID(), fUrl(), fPfn(), fSE(), | |
506 | fIsArchive(kFALSE), fImage(0), fNreplicas(0), | |
507 | fStartBytes(0), fReadBytes(0), fSize(0), fOpenedAt(0), | |
508 | fOpenTime(0.), fProcessingTime(0.), fThroughput(0.) | |
509 | { | |
510 | // I/O constructor | |
511 | } | |
512 | ||
513 | //______________________________________________________________________________ | |
514 | AliAnalysisFileDescriptor::AliAnalysisFileDescriptor(const TFile *file) | |
515 | :TObject(), fLfn(), fGUID(), fUrl(), fPfn(), fSE(), | |
516 | fIsArchive(kFALSE), fImage(0), fNreplicas(0), | |
517 | fStartBytes(0), fReadBytes(0), fSize(0), fOpenedAt(0), | |
518 | fOpenTime(0.), fProcessingTime(0.), fThroughput(0.) | |
519 | { | |
520 | // Normal constructor | |
521 | if (file->InheritsFrom("TAlienFile")) { | |
522 | fLfn =(const char*)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetLfn();", file)); | |
523 | fGUID =(const char*)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetGUID();", file)); | |
524 | fUrl =(const char*)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetUrl();", file)); | |
525 | fPfn =(const char*)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetPfn();", file)); | |
526 | fSE = (const char*)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetSE();", file)); | |
527 | fImage = (Int_t)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetImage();", file)); | |
528 | fNreplicas = (Int_t)gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetNreplicas();", file)); | |
529 | fOpenedAt = gROOT->ProcessLine(Form("((TAlienFile*)%p)->GetOpenTime();", file)); | |
530 | gROOT->ProcessLine(Form("((AliAnalysisFileDescriptor*)%p)->SetOpenTime(((TAlienFile*)%p)->GetElapsed());", this, file)); | |
531 | } else { | |
532 | fLfn = file->GetName(); | |
533 | fPfn = file->GetName(); | |
534 | fUrl = file->GetName(); | |
535 | fSE = "local"; | |
536 | if (!fPfn.BeginsWith("/")) fPfn.Prepend(Form("%s/",gSystem->WorkingDirectory())); | |
537 | fOpenedAt = time(0); | |
538 | } | |
539 | fStartBytes = TFile::GetFileBytesRead(); | |
540 | fIsArchive = file->IsArchive(); | |
541 | fSize = file->GetSize(); | |
542 | } | |
543 | ||
544 | //______________________________________________________________________________ | |
545 | AliAnalysisFileDescriptor::AliAnalysisFileDescriptor(const AliAnalysisFileDescriptor &other) | |
546 | :TObject(other), fLfn(other.fLfn), fGUID(other.fGUID), | |
547 | fUrl(other.fUrl), fPfn(other.fPfn), fSE(other.fSE), | |
548 | fIsArchive(other.fIsArchive), fImage(other.fImage), | |
549 | fNreplicas(other.fNreplicas), fStartBytes(other.fStartBytes), fReadBytes(other.fReadBytes), | |
550 | fSize(other.fSize), fOpenedAt(other.fOpenedAt), fOpenTime(other.fOpenTime), | |
551 | fProcessingTime(other.fProcessingTime), fThroughput(other.fThroughput) | |
552 | { | |
553 | // CC | |
554 | } | |
555 | ||
556 | //______________________________________________________________________________ | |
557 | AliAnalysisFileDescriptor &AliAnalysisFileDescriptor::operator=(const AliAnalysisFileDescriptor &other) | |
558 | { | |
559 | // Assignment. | |
560 | if (&other == this) return *this; | |
561 | TObject::operator=(other); | |
562 | fLfn = other.fLfn; | |
563 | fGUID = other.fGUID; | |
564 | fUrl = other.fUrl; | |
565 | fPfn = other.fPfn; | |
566 | fSE = other.fSE; | |
567 | fIsArchive = other.fIsArchive; | |
568 | fImage = other.fImage; | |
569 | fNreplicas = other.fNreplicas; | |
570 | fStartBytes = other.fStartBytes;; | |
571 | fReadBytes = other.fReadBytes; | |
572 | fSize = other.fSize; | |
573 | fOpenedAt = other.fOpenedAt; | |
574 | fOpenTime = other.fOpenTime; | |
575 | fProcessingTime = other.fProcessingTime; | |
576 | fThroughput = other.fThroughput; | |
577 | return *this; | |
578 | } | |
579 | ||
580 | //______________________________________________________________________________ | |
581 | AliAnalysisFileDescriptor::~AliAnalysisFileDescriptor() | |
582 | { | |
583 | // Destructor | |
584 | } | |
585 | ||
586 | //______________________________________________________________________________ | |
587 | void AliAnalysisFileDescriptor::Done() | |
588 | { | |
589 | // Must be called at the end of processing, providing file->GetBytesRead() as argument. | |
590 | const Double_t megabyte = 1048576.; | |
591 | Long64_t stampnow = time(0); | |
592 | fReadBytes = TFile::GetFileBytesRead()-fStartBytes; | |
593 | fProcessingTime = stampnow-fOpenedAt; | |
594 | Double_t readsize = fReadBytes/megabyte; | |
595 | fThroughput = readsize/fProcessingTime; | |
596 | } | |
597 | ||
598 | //______________________________________________________________________________ | |
599 | void AliAnalysisFileDescriptor::Print(Option_t*) const | |
600 | { | |
601 | // Print info about the file descriptor | |
602 | const Double_t megabyte = 1048576.; | |
603 | printf("===== Logical file name: %s =====\n", fLfn.Data()); | |
604 | printf(" Pfn: %s\n", fPfn.Data()); | |
605 | printf(" url: %s\n", fUrl.Data()); | |
606 | printf(" access time: %lld from SE: %s image %d/%d\n", fOpenedAt, fSE.Data(), fImage, fNreplicas); | |
607 | printf(" open time: %g [sec]\n", fOpenTime); | |
608 | printf(" file size: %g [MB], read size: %g [MB]\n", fSize/megabyte, fReadBytes/megabyte); | |
609 | printf(" processing time [sec]: %g\n", fProcessingTime); | |
610 | printf(" average throughput: %g [MB/sec]\n", fThroughput); | |
611 | } | |
612 | ||
613 | //______________________________________________________________________________ | |
614 | void AliAnalysisFileDescriptor::SavePrimitive(ostream &out, Option_t *) | |
615 | { | |
616 | // Stream info to file | |
617 | const Double_t megabyte = 1048576.; | |
618 | out << "#################################################################" << endl; | |
619 | out << "pfn " << fPfn.Data() << endl; | |
620 | out << "url " << fUrl.Data() << endl; | |
621 | out << "se " << fSE.Data() << endl; | |
622 | out << "image " << fImage << endl; | |
623 | out << "nreplicas " << fNreplicas << endl; | |
624 | out << "openstamp " << fOpenedAt << endl; | |
625 | out << setiosflags(ios::fixed) << setprecision(3); | |
626 | out << "opentime " << fOpenTime << endl; | |
627 | out << "runtime " << fProcessingTime << endl; | |
628 | out << "filesize " << fSize/megabyte << endl; | |
629 | out << "readsize " << fReadBytes/megabyte << endl; | |
630 | out << "throughput " << fThroughput << endl; | |
631 | } | |
632 |