Temporary fix for the SOD event reading in the FMD raw data
[u/mrichter/AliRoot.git] / RAW / AliRawReader.cxx
CommitLineData
a6e7b125 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
bea6b2a4 16/* $Id$ */
17
a6e7b125 18///////////////////////////////////////////////////////////////////////////////
bea6b2a4 19///
20/// This is the base class for reading raw data.
21///
22/// The derived classes, which operate on concrete raw data formats,
23/// should implement
24/// - ReadHeader to read the next (data/equipment) header
25/// - ReadNextData to read the next raw data block (=1 DDL)
26/// - ReadNext to read a given number of bytes
27/// - several getters like GetType
28///
29/// Sequential access to the raw data is provided by the methods
30/// ReadHeader, ReadNextData, ReadNextInt, ReadNextShort, ReadNextChar
31///
32/// If only data from a specific detector (and a given range of DDL numbers)
33/// should be read, this can be achieved by the Select method.
34/// Several getters provide information about the current event and the
35/// current type of raw data.
36///
a6e7b125 37///////////////////////////////////////////////////////////////////////////////
38
43787b8e 39#include <TClass.h>
40#include <TPluginManager.h>
41#include <TROOT.h>
56918e2f 42#include <TInterpreter.h>
13b20641 43#include <TSystem.h>
43787b8e 44
0cfe2438 45#include <Riostream.h>
a6e7b125 46#include "AliRawReader.h"
43787b8e 47#include "AliRawReaderFile.h"
48#include "AliRawReaderDate.h"
49#include "AliRawReaderRoot.h"
a6e0640d 50#include "AliRawReaderChain.h"
362c9d61 51#include "AliDAQ.h"
38cf12f3 52#include "AliLog.h"
8de97894 53
a6e7b125 54ClassImp(AliRawReader)
55
56
c946ab02 57AliRawReader::AliRawReader() :
0cfe2438 58 fEquipmentIdsIn(NULL),
59 fEquipmentIdsOut(NULL),
18882b3b 60 fRequireHeader(kTRUE),
39f9963f 61 fHeader(NULL),
c946ab02 62 fCount(0),
f224de6c 63 fSelectEquipmentType(-1),
64 fSelectMinEquipmentId(-1),
65 fSelectMaxEquipmentId(-1),
39f9963f 66 fSkipInvalid(kFALSE),
dd9a70fe 67 fSelectEventType(-1),
00665a00 68 fSelectTriggerMask(0),
56918e2f 69 fSelectTriggerExpr(),
38cf12f3 70 fErrorCode(0),
71 fEventNumber(-1),
edd06192 72 fErrorLogs("AliRawDataErrorLog",100),
a97af23d 73 fHeaderSwapped(NULL),
74 fIsValid(kTRUE)
a6e7b125 75{
42d20574 76// default constructor: initialize data members
edd06192 77// Allocate the swapped header in case of Mac
78#ifndef R__BYTESWAP
79 fHeaderSwapped=new AliRawDataHeader();
80#endif
0cfe2438 81}
42d20574 82
0cfe2438 83Bool_t AliRawReader::LoadEquipmentIdsMap(const char *fileName)
84{
85 // Open the mapping file
86 // and load the mapping data
87 ifstream input(fileName);
88 if (input.is_open()) {
89 Warning("AliRawReader","Equipment ID mapping file is found !");
90 const Int_t kMaxDDL = 256;
91 fEquipmentIdsIn = new TArrayI(kMaxDDL);
92 fEquipmentIdsOut = new TArrayI(kMaxDDL);
93 Int_t equipIn, equipOut;
94 Int_t nIds = 0;
95 while (input >> equipIn >> equipOut) {
96 if (nIds >= kMaxDDL) {
97 Error("AliRawReader","Too many equipment Id mappings found ! Truncating the list !");
98 break;
99 }
100 fEquipmentIdsIn->AddAt(equipIn,nIds);
101 fEquipmentIdsOut->AddAt(equipOut,nIds);
102 nIds++;
103 }
104 fEquipmentIdsIn->Set(nIds);
105 fEquipmentIdsOut->Set(nIds);
106 input.close();
107 return kTRUE;
108 }
109 else {
110 Error("AliRawReader","equipment id map file is not found ! Skipping the mapping !");
111 return kFALSE;
112 }
a6e7b125 113}
114
42d20574 115AliRawReader::AliRawReader(const AliRawReader& rawReader) :
c946ab02 116 TObject(rawReader),
0cfe2438 117 fEquipmentIdsIn(rawReader.fEquipmentIdsIn),
118 fEquipmentIdsOut(rawReader.fEquipmentIdsOut),
18882b3b 119 fRequireHeader(rawReader.fRequireHeader),
39f9963f 120 fHeader(rawReader.fHeader),
c946ab02 121 fCount(rawReader.fCount),
f224de6c 122 fSelectEquipmentType(rawReader.fSelectEquipmentType),
123 fSelectMinEquipmentId(rawReader.fSelectMinEquipmentId),
124 fSelectMaxEquipmentId(rawReader.fSelectMaxEquipmentId),
39f9963f 125 fSkipInvalid(rawReader.fSkipInvalid),
dd9a70fe 126 fSelectEventType(rawReader.fSelectEventType),
00665a00 127 fSelectTriggerMask(rawReader.fSelectTriggerMask),
56918e2f 128 fSelectTriggerExpr(rawReader.fSelectTriggerExpr),
38cf12f3 129 fErrorCode(0),
130 fEventNumber(-1),
edd06192 131 fErrorLogs("AliRawDataErrorLog",100),
a97af23d 132 fHeaderSwapped(NULL),
133 fIsValid(rawReader.fIsValid)
42d20574 134{
135// copy constructor
edd06192 136// Allocate the swapped header in case of Mac
137#ifndef R__BYTESWAP
138 fHeaderSwapped=new AliRawDataHeader(*rawReader.fHeaderSwapped);
139#endif
42d20574 140}
141
142AliRawReader& AliRawReader::operator = (const AliRawReader& rawReader)
143{
144// assignment operator
0cfe2438 145 fEquipmentIdsIn = rawReader.fEquipmentIdsIn;
146 fEquipmentIdsOut = rawReader.fEquipmentIdsOut;
42d20574 147
39f9963f 148 fHeader = rawReader.fHeader;
42d20574 149 fCount = rawReader.fCount;
150
39f9963f 151 fSelectEquipmentType = rawReader.fSelectEquipmentType;
152 fSelectMinEquipmentId = rawReader.fSelectMinEquipmentId;
153 fSelectMaxEquipmentId = rawReader.fSelectMaxEquipmentId;
154 fSkipInvalid = rawReader.fSkipInvalid;
dd9a70fe 155 fSelectEventType = rawReader.fSelectEventType;
00665a00 156 fSelectTriggerMask = rawReader.fSelectTriggerMask;
56918e2f 157 fSelectTriggerExpr = rawReader.fSelectTriggerExpr;
42d20574 158
b4857df7 159 fErrorCode = rawReader.fErrorCode;
160
38cf12f3 161 fEventNumber = rawReader.fEventNumber;
162 fErrorLogs = *((TClonesArray*)rawReader.fErrorLogs.Clone());
163
a97af23d 164 fIsValid = rawReader.fIsValid;
165
42d20574 166 return *this;
167}
168
0cfe2438 169AliRawReader::~AliRawReader()
170{
171 // destructor
172 // delete the mapping arrays if
173 // initialized
174 if (fEquipmentIdsIn) delete fEquipmentIdsIn;
175 if (fEquipmentIdsOut) delete fEquipmentIdsOut;
79dac785 176 fErrorLogs.Delete();
edd06192 177 if (fHeaderSwapped) delete fHeaderSwapped;
0cfe2438 178}
179
43787b8e 180AliRawReader* AliRawReader::Create(const char *uri)
181{
182 // RawReader's factory
183 // It instantiate corresponding raw-reader implementation class object
184 // depending on the URI provided
185 // Normal URIs point to files, while the URI starting with
186 // 'mem://:' or 'mem://<filename>' will create
187 // AliRawReaderDateOnline object which is supposed to be used
188 // in the online reconstruction
189
190 TString strURI = uri;
191
192 if (strURI.IsNull()) {
193 AliWarningClass("No raw-reader created");
194 return NULL;
195 }
196
3f7450e0 197 TObjArray *fields = strURI.Tokenize("?");
198 TString &fileURI = ((TObjString*)fields->At(0))->String();
199
43787b8e 200 AliRawReader *rawReader = NULL;
3ae8c60d 201 if (fileURI.BeginsWith("mem://") || fileURI.BeginsWith("^")) {
202 if (fileURI.BeginsWith("mem://")) fileURI.ReplaceAll("mem://","");
3f7450e0 203 AliInfoClass(Form("Creating raw-reader in order to read events in shared memory (option=%s)",fileURI.Data()));
43787b8e 204
205 TPluginManager* pluginManager = gROOT->GetPluginManager();
206 TString rawReaderName = "AliRawReaderDateOnline";
207 TPluginHandler* pluginHandler = pluginManager->FindHandler("AliRawReader", "online");
208 // if not, add a plugin for it
209 if (!pluginHandler) {
210 pluginManager->AddHandler("AliRawReader", "online",
211 "AliRawReaderDateOnline", "RAWDatarecOnline", "AliRawReaderDateOnline(const char*)");
212 pluginHandler = pluginManager->FindHandler("AliRawReader", "online");
213 }
214 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
3f7450e0 215 rawReader = (AliRawReader*)pluginHandler->ExecPlugin(1,fileURI.Data());
43787b8e 216 }
217 else {
a6e0640d 218 delete fields;
43787b8e 219 return NULL;
220 }
221 }
2f954aba 222 else if (fileURI.BeginsWith("amore://")) {
223 // A special raw-data URL used in case
224 // the raw-data reading is steered from
225 // ouside, i.e. from AMORE
226 fileURI.ReplaceAll("amore://","");
227 AliInfoClass("Creating raw-reader in order to read events sent by AMORE");
228 rawReader = new AliRawReaderDate((void *)NULL);
229 }
a6e0640d 230 else if (fileURI.BeginsWith("collection://")) {
231 fileURI.ReplaceAll("collection://","");
232 AliInfoClass(Form("Creating raw-reader in order to read raw-data files collection defined in %s",fileURI.Data()));
233 rawReader = new AliRawReaderChain(fileURI);
234 }
235 else {
236 AliInfoClass(Form("Creating raw-reader in order to read raw-data file: %s",fileURI.Data()));
13b20641 237 TString filename(gSystem->ExpandPathName(fileURI.Data()));
238 if (filename.EndsWith("/")) {
239 rawReader = new AliRawReaderFile(filename);
240 } else if (filename.EndsWith(".root")) {
241 rawReader = new AliRawReaderRoot(filename);
a6e0640d 242 } else {
13b20641 243 rawReader = new AliRawReaderDate(filename);
a6e0640d 244 }
245 }
43787b8e 246
a97af23d 247 if (!rawReader->IsRawReaderValid()) {
248 AliErrorClass(Form("Raw-reader is invalid - check the input URI (%s)",fileURI.Data()));
249 delete rawReader;
250 fields->Delete();
251 delete fields;
252 return NULL;
253 }
254
3f7450e0 255 // Now apply event selection criteria (if specified)
256 if (fields->GetEntries() > 1) {
257 Int_t eventType = -1;
258 ULong64_t triggerMask = 0;
56918e2f 259 TString triggerExpr;
3f7450e0 260 for(Int_t i = 1; i < fields->GetEntries(); i++) {
261 if (!fields->At(i)) continue;
262 TString &option = ((TObjString*)fields->At(i))->String();
263 if (option.BeginsWith("EventType=",TString::kIgnoreCase)) {
264 option.ReplaceAll("EventType=","");
265 eventType = option.Atoi();
266 continue;
267 }
268 if (option.BeginsWith("Trigger=",TString::kIgnoreCase)) {
269 option.ReplaceAll("Trigger=","");
56918e2f 270 if (option.IsDigit()) {
271 triggerMask = option.Atoll();
272 }
273 else {
274 triggerExpr = option.Data();
275 }
3f7450e0 276 continue;
277 }
278 AliWarningClass(Form("Ignoring invalid event selection option: %s",option.Data()));
279 }
56918e2f 280 AliInfoClass(Form("Event selection criteria specified: eventype=%d trigger mask=%llx trigger expression=%s",
281 eventType,triggerMask,triggerExpr.Data()));
282 rawReader->SelectEvents(eventType,triggerMask,triggerExpr.Data());
3f7450e0 283 }
284
285 fields->Delete();
286 delete fields;
287
43787b8e 288 return rawReader;
289}
290
0cfe2438 291Int_t AliRawReader::GetMappedEquipmentId() const
292{
293 if (!fEquipmentIdsIn || !fEquipmentIdsOut) {
294 Error("AliRawReader","equipment Ids mapping is not initialized !");
295 return GetEquipmentId();
296 }
297 Int_t equipmentId = GetEquipmentId();
298 for(Int_t iId = 0; iId < fEquipmentIdsIn->GetSize(); iId++) {
299 if (equipmentId == fEquipmentIdsIn->At(iId)) {
300 equipmentId = fEquipmentIdsOut->At(iId);
301 break;
302 }
303 }
304 return equipmentId;
305}
306
307Int_t AliRawReader::GetDetectorID() const
308{
309 // Get the detector ID
310 // The list of detector IDs
362c9d61 311 // can be found in AliDAQ.h
0cfe2438 312 Int_t equipmentId;
313 if (fEquipmentIdsIn && fEquipmentIdsIn)
314 equipmentId = GetMappedEquipmentId();
315 else
316 equipmentId = GetEquipmentId();
317
362c9d61 318 if (equipmentId >= 0) {
319 Int_t ddlIndex;
320 return AliDAQ::DetectorIDFromDdlID(equipmentId,ddlIndex);
321 }
0cfe2438 322 else
323 return -1;
324}
325
326Int_t AliRawReader::GetDDLID() const
327{
328 // Get the DDL ID (within one sub-detector)
329 // The list of detector IDs
362c9d61 330 // can be found in AliDAQ.h
0cfe2438 331 Int_t equipmentId;
332 if (fEquipmentIdsIn && fEquipmentIdsIn)
333 equipmentId = GetMappedEquipmentId();
334 else
335 equipmentId = GetEquipmentId();
336
362c9d61 337 if (equipmentId >= 0) {
338 Int_t ddlIndex;
339 AliDAQ::DetectorIDFromDdlID(equipmentId,ddlIndex);
340 return ddlIndex;
341 }
0cfe2438 342 else
343 return -1;
344}
8de97894 345
362c9d61 346void AliRawReader::Select(const char *detectorName, Int_t minDDLID, Int_t maxDDLID)
347{
348// read only data of the detector with the given name and in the given
349// range of DDLs (minDDLID <= DDLID <= maxDDLID).
350// no selection is applied if a value < 0 is used.
351 Int_t detectorID = AliDAQ::DetectorID(detectorName);
352 if(detectorID >= 0)
353 Select(detectorID,minDDLID,maxDDLID);
354}
355
8de97894 356void AliRawReader::Select(Int_t detectorID, Int_t minDDLID, Int_t maxDDLID)
a6e7b125 357{
8de97894 358// read only data of the detector with the given ID and in the given
f224de6c 359// range of DDLs (minDDLID <= DDLID <= maxDDLID).
8de97894 360// no selection is applied if a value < 0 is used.
a6e7b125 361
0cfe2438 362 fSelectEquipmentType = -1;
362c9d61 363
364 if (minDDLID < 0)
365 fSelectMinEquipmentId = AliDAQ::DdlIDOffset(detectorID);
366 else
367 fSelectMinEquipmentId = AliDAQ::DdlID(detectorID,minDDLID);
368
369 if (maxDDLID < 0)
370 fSelectMaxEquipmentId = AliDAQ::DdlID(detectorID,AliDAQ::NumberOfDdls(detectorID)-1);
371 else
372 fSelectMaxEquipmentId = AliDAQ::DdlID(detectorID,maxDDLID);
8de97894 373}
a6e7b125 374
f224de6c 375void AliRawReader::SelectEquipment(Int_t equipmentType,
376 Int_t minEquipmentId, Int_t maxEquipmentId)
377{
378// read only data of the equipment with the given type and in the given
379// range of IDs (minEquipmentId <= EquipmentId <= maxEquipmentId).
380// no selection is applied if a value < 0 is used.
381
382 fSelectEquipmentType = equipmentType;
383 fSelectMinEquipmentId = minEquipmentId;
384 fSelectMaxEquipmentId = maxEquipmentId;
385}
386
56918e2f 387void AliRawReader::SelectEvents(Int_t type, ULong64_t triggerMask,
388 const char *triggerExpr)
dd9a70fe 389{
00665a00 390// read only events with the given type and optionally
391// trigger mask.
56918e2f 392// no selection is applied if value = 0 is used.
393// Trigger selection can be done via string (triggerExpr)
394// which defines the trigger logic to be used. It works only
395// after LoadTriggerClass() method is called for all involved
396// trigger classes.
dd9a70fe 397
398 fSelectEventType = type;
00665a00 399 fSelectTriggerMask = triggerMask;
56918e2f 400 if (triggerExpr) fSelectTriggerExpr = triggerExpr;
401}
402
403void AliRawReader::LoadTriggerClass(const char* name, Int_t index)
404{
405 // Loads the list of trigger classes defined.
406 // Used in conjunction with IsEventSelected in the
407 // case when the trigger selection is given by
408 // fSelectedTriggerExpr
409
410 if (fSelectTriggerExpr.IsNull()) return;
411
412 fSelectTriggerExpr.ReplaceAll(name,Form("[%d]",index));
dd9a70fe 413}
414
42d20574 415Bool_t AliRawReader::IsSelected() const
a6e7b125 416{
8de97894 417// apply the selection (if any)
418
39f9963f 419 if (fSkipInvalid && !IsValid()) return kFALSE;
f224de6c 420
0cfe2438 421 if (fSelectEquipmentType >= 0)
f224de6c 422 if (GetEquipmentType() != fSelectEquipmentType) return kFALSE;
0cfe2438 423
424 Int_t equipmentId;
425 if (fEquipmentIdsIn && fEquipmentIdsIn)
426 equipmentId = GetMappedEquipmentId();
427 else
428 equipmentId = GetEquipmentId();
429
430 if ((fSelectMinEquipmentId >= 0) &&
431 (equipmentId < fSelectMinEquipmentId))
432 return kFALSE;
433 if ((fSelectMaxEquipmentId >= 0) &&
434 (equipmentId > fSelectMaxEquipmentId))
435 return kFALSE;
f224de6c 436
8de97894 437 return kTRUE;
a6e7b125 438}
439
dd9a70fe 440Bool_t AliRawReader::IsEventSelected() const
441{
00665a00 442 // apply the event selection (if any)
dd9a70fe 443
00665a00 444 // First check the event type
dd9a70fe 445 if (fSelectEventType >= 0) {
446 if (GetType() != (UInt_t) fSelectEventType) return kFALSE;
447 }
448
00665a00 449 // Then check the trigger pattern and compared it
450 // to the required trigger mask
451 if (fSelectTriggerMask != 0) {
452 if ((GetClassMask() & fSelectTriggerMask) != fSelectTriggerMask) return kFALSE;
453 }
454
56918e2f 455 if (!fSelectTriggerExpr.IsNull()) {
456 TString expr(fSelectTriggerExpr);
457 ULong64_t mask = GetClassMask();
458 for(Int_t itrigger = 0; itrigger < 50; itrigger++) {
459 if (mask & (1 << itrigger)) {
460 expr.ReplaceAll(Form("[%d]",itrigger),"1");
461 }
462 else {
463 expr.ReplaceAll(Form("[%d]",itrigger),"0");
464 }
465 }
466 Int_t error;
467 if ((gROOT->ProcessLineFast(expr.Data(),&error) == 0) &&
468 (error == TInterpreter::kNoError)) {
469 return kFALSE;
470 }
471 }
472
dd9a70fe 473 return kTRUE;
474}
475
91f76e9b 476UInt_t AliRawReader::SwapWord(UInt_t x) const
477{
478 // Swap the endianess of the integer value 'x'
479
480 return (((x & 0x000000ffU) << 24) | ((x & 0x0000ff00U) << 8) |
481 ((x & 0x00ff0000U) >> 8) | ((x & 0xff000000U) >> 24));
482}
483
484UShort_t AliRawReader::SwapShort(UShort_t x) const
485{
486 // Swap the endianess of the short value 'x'
487
488 return (((x & 0x00ffU) << 8) | ((x & 0xff00U) >> 8)) ;
489}
a6e7b125 490
a6e7b125 491Bool_t AliRawReader::ReadNextInt(UInt_t& data)
492{
8de97894 493// reads the next 4 bytes at the current position
494// returns kFALSE if the data could not be read
a6e7b125 495
496 while (fCount == 0) {
c946ab02 497 if (!ReadHeader()) return kFALSE;
a6e7b125 498 }
8de97894 499 if (fCount < (Int_t) sizeof(data)) {
500 Error("ReadNextInt",
501 "too few data left (%d bytes) to read an UInt_t!", fCount);
502 return kFALSE;
503 }
504 if (!ReadNext((UChar_t*) &data, sizeof(data))) {
a6e7b125 505 Error("ReadNextInt", "could not read data!");
506 return kFALSE;
507 }
91f76e9b 508#ifndef R__BYTESWAP
509 data=SwapWord(data);
510#endif
a6e7b125 511 return kTRUE;
512}
513
514Bool_t AliRawReader::ReadNextShort(UShort_t& data)
515{
8de97894 516// reads the next 2 bytes at the current position
517// returns kFALSE if the data could not be read
a6e7b125 518
519 while (fCount == 0) {
c946ab02 520 if (!ReadHeader()) return kFALSE;
a6e7b125 521 }
8de97894 522 if (fCount < (Int_t) sizeof(data)) {
523 Error("ReadNextShort",
524 "too few data left (%d bytes) to read an UShort_t!", fCount);
525 return kFALSE;
526 }
527 if (!ReadNext((UChar_t*) &data, sizeof(data))) {
a6e7b125 528 Error("ReadNextShort", "could not read data!");
529 return kFALSE;
530 }
91f76e9b 531#ifndef R__BYTESWAP
532 data=SwapShort(data);
533#endif
a6e7b125 534 return kTRUE;
535}
536
537Bool_t AliRawReader::ReadNextChar(UChar_t& data)
538{
539// reads the next 1 byte at the current stream position
8de97894 540// returns kFALSE if the data could not be read
a6e7b125 541
542 while (fCount == 0) {
c946ab02 543 if (!ReadHeader()) return kFALSE;
a6e7b125 544 }
8de97894 545 if (!ReadNext((UChar_t*) &data, sizeof(data))) {
a6e7b125 546 Error("ReadNextChar", "could not read data!");
547 return kFALSE;
548 }
a6e7b125 549 return kTRUE;
550}
551
66964465 552Bool_t AliRawReader::GotoEvent(Int_t event)
636c1780 553{
66964465 554 // Random access to certain
555 // event index. Could be very slow
556 // for some non-root raw-readers.
557 // So it should be reimplemented there.
558 if (event < fEventNumber) RewindEvents();
559
560 while (fEventNumber < event) {
561 if (!NextEvent()) return kFALSE;
562 }
563
564 return kTRUE;
636c1780 565}
b4857df7 566
567Int_t AliRawReader::CheckData() const
568{
569// check the consistency of the data
570// derived classes should overwrite the default method which returns 0 (no err)
571
572 return 0;
573}
574
509a7696 575
576void AliRawReader::DumpData(Int_t limit)
577{
578// print the raw data
579// if limit is not negative, only the first and last "limit" lines of raw data
580// are printed
581
582 Reset();
583 if (!ReadHeader()) {
584 Error("DumpData", "no header");
585 return;
586 }
587 printf("header:\n"
588 " type = %d run = %d ", GetType(), GetRunNumber());
589 if (GetEventId()) {
590 printf("event = %8.8x %8.8x\n", GetEventId()[1], GetEventId()[0]);
591 } else {
592 printf("event = -------- --------\n");
593 }
594 if (GetTriggerPattern()) {
595 printf(" trigger = %8.8x %8.8x ",
596 GetTriggerPattern()[1], GetTriggerPattern()[0]);
597 } else {
598 printf(" trigger = -------- -------- ");
599 }
600 if (GetDetectorPattern()) {
601 printf("detector = %8.8x\n", GetDetectorPattern()[0]);
602 } else {
603 printf("detector = --------\n");
604 }
605 if (GetAttributes()) {
606 printf(" attributes = %8.8x %8.8x %8.8x ",
607 GetAttributes()[2], GetAttributes()[1], GetAttributes()[0]);
608 } else {
609 printf(" attributes = -------- -------- -------- ");
610 }
611 printf("GDC = %d\n", GetGDCId());
612 printf("\n");
613
614 do {
615 printf("-------------------------------------------------------------------------------\n");
616 printf("LDC = %d\n", GetLDCId());
617
618 printf("equipment:\n"
619 " size = %d type = %d id = %d\n",
620 GetEquipmentSize(), GetEquipmentType(), GetEquipmentId());
621 if (GetEquipmentAttributes()) {
622 printf(" attributes = %8.8x %8.8x %8.8x ", GetEquipmentAttributes()[2],
623 GetEquipmentAttributes()[1], GetEquipmentAttributes()[0]);
624 } else {
625 printf(" attributes = -------- -------- -------- ");
626 }
627 printf("element size = %d\n", GetEquipmentElementSize());
628
39f9963f 629 printf("data header:\n"
630 " size = %d version = %d valid = %d compression = %d\n",
631 GetDataSize(), GetVersion(), IsValid(), IsCompressed());
509a7696 632
633 printf("\n");
634 if (limit == 0) continue;
635
636 Int_t size = GetDataSize();
637 char line[70];
638 for (Int_t i = 0; i < 70; i++) line[i] = ' ';
639 line[69] = '\0';
640 Int_t pos = 0;
641 Int_t max = 16;
642 UChar_t byte;
643
644 for (Int_t n = 0; n < size; n++) {
645 if (!ReadNextChar(byte)) {
646 Error("DumpData", "couldn't read byte number %d\n", n);
647 break;
648 }
649 if (pos >= max) {
650 printf("%8.8x %s\n", n-pos, line);
651 for (Int_t i = 0; i < 70; i++) line[i] = ' ';
652 line[69] = '\0';
653 pos = 0;
654 if ((limit > 0) && (n/max == limit)) {
655 Int_t nContinue = ((size-1)/max+1-limit) * max;
656 if (nContinue > n) {
657 printf(" [skipping %d bytes]\n", nContinue-n);
658 n = nContinue-1;
659 continue;
660 }
661 }
662 }
663 Int_t offset = pos/4;
664 if ((byte > 0x20) && (byte < 0x7f)) {
665 line[pos+offset] = byte;
666 } else {
667 line[pos+offset] = '.';
668 }
669 char hex[3];
670 sprintf(hex, "%2.2x", byte);
671 line[max+max/4+3+2*pos+offset] = hex[0];
672 line[max+max/4+4+2*pos+offset] = hex[1];
673 pos++;
674 }
675
676 if (pos > 0) printf("%8.8x %s\n", size-pos, line);
677 printf("\n");
678
679 } while (ReadHeader());
680}
38cf12f3 681
9fc249d9 682void AliRawReader::AddErrorLog(AliRawDataErrorLog::ERawDataErrorLevel level,
683 Int_t code,
38cf12f3 684 const char *message)
685{
686 // Add a raw data error message to the list
687 // of raw-data decoding errors
688 if (fEventNumber < 0) {
38cf12f3 689 return;
690 }
3aea4e5e 691 Int_t ddlId = GetEquipmentId();
38cf12f3 692 if (ddlId < 0) {
693 AliError("No ddl raw data have been read so far! Impossible to add a raw data error log!");
694 return;
695 }
696
79dac785 697 Int_t prevEventNumber = -1;
698 Int_t prevDdlId = -1;
699 Int_t prevErrorCode = -1;
700 AliRawDataErrorLog *prevLog = (AliRawDataErrorLog *)fErrorLogs.Last();
701 if (prevLog) {
702 prevEventNumber = prevLog->GetEventNumber();
703 prevDdlId = prevLog->GetDdlID();
704 prevErrorCode = prevLog->GetErrorCode();
705 }
706
707 if ((prevEventNumber != fEventNumber) ||
708 (prevDdlId != ddlId) ||
709 (prevErrorCode != code)) {
710 new (fErrorLogs[fErrorLogs.GetEntriesFast()])
711 AliRawDataErrorLog(fEventNumber,
712 ddlId,
713 level,
714 code,
715 message);
716 }
717 else
718 if (prevLog) prevLog->AddCount();
719
38cf12f3 720}
66964465 721
722Bool_t AliRawReader::GotoEventWithID(Int_t event,
723 UInt_t period,
724 UInt_t orbitID,
725 UShort_t bcID)
726{
727 // Go to certain event number by
728 // checking the event ID.
729 // Useful in case event-selection
730 // is applied and the 'event' is
731 // relative
732 if (!GotoEvent(event)) return kFALSE;
733
734 while (GetBCID() != period ||
735 GetOrbitID() != orbitID ||
736 GetPeriod() != bcID) {
737 if (!NextEvent()) return kFALSE;
738 }
739
740 return kTRUE;
741}
742