3 /**************************************************************************
4 * This file is property of and copyright by the ALICE HLT Project *
5 * ALICE Experiment at CERN, All rights reserved. *
7 * Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
8 * Timm Steinbeck <timm@kip.uni-heidelberg.de> *
9 * for The ALICE HLT Project. *
11 * Permission to use, copy, modify and distribute this software and its *
12 * documentation strictly for non-commercial purposes is hereby granted *
13 * without fee, provided that the above copyright notice appears in all *
14 * copies and that both the copyright notice and this permission notice *
15 * appear in the supporting documentation. The authors make no claims *
16 * about the suitability of this software for any purpose. It is *
17 * provided "as is" without express or implied warranty. *
18 **************************************************************************/
20 /** @file AliHLTComponent.cxx
21 @author Matthias Richter, Timm Steinbeck
23 @brief Base class implementation for HLT components. */
25 // see header file for class documentation
27 // refer to README to build package
29 // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
35 //#include "AliHLTStdIncludes.h"
36 #include "AliHLTComponent.h"
37 #include "AliHLTComponentHandler.h"
38 #include "AliHLTMessage.h"
41 #include "TObjArray.h"
42 #include "TObjectTable.h"
44 #include "TStopwatch.h"
45 #include "AliHLTMemoryFile.h"
46 #include "AliHLTMisc.h"
49 /** ROOT macro for the implementation of ROOT specific class methods */
50 ClassImp(AliHLTComponent);
52 /** stopwatch macro using the stopwatch guard */
53 #define ALIHLTCOMPONENT_STOPWATCH(type) AliHLTStopwatchGuard swguard(fpStopwatches!=NULL?reinterpret_cast<TStopwatch*>(fpStopwatches->At((int)type)):NULL)
54 //#define ALIHLTCOMPONENT_STOPWATCH(type)
56 /** stopwatch macro for operations of the base class */
57 #define ALIHLTCOMPONENT_BASE_STOPWATCH() ALIHLTCOMPONENT_STOPWATCH(kSWBase)
58 /** stopwatch macro for operations of the detector algorithm (DA) */
59 #define ALIHLTCOMPONENT_DA_STOPWATCH() ALIHLTCOMPONENT_STOPWATCH(kSWDA)
61 AliHLTComponent::AliHLTComponent()
69 fCurrentInputBlock(-1),
70 fSearchDataType(kAliHLTVoidDataType),
75 fOutputBufferFilled(0),
77 fpStopwatches(new TObjArray(kSWTypeCount)),
81 fCDBSetRunNoFunc(false),
84 // see header file for class documentation
86 // refer to README to build package
88 // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
89 memset(&fEnvironment, 0, sizeof(AliHLTComponentEnvironment));
90 if (fgpComponentHandler)
91 fgpComponentHandler->ScheduleRegister(this);
92 //SetLocalLoggingLevel(kHLTLogDefault);
95 AliHLTComponent::~AliHLTComponent()
97 // see header file for function documentation
98 CleanupInputObjects();
99 if (fpStopwatches!=NULL) delete fpStopwatches;
101 AliHLTMemoryFilePList::iterator element=fMemFiles.begin();
102 while (element!=fMemFiles.end()) {
104 if ((*element)->IsClosed()==0) {
105 HLTWarning("memory file has not been closed, possible data loss or incomplete buffer");
106 // close but do not flush as we dont know whether the buffer is still valid
107 (*element)->CloseMemoryFile(0);
116 AliHLTComponentHandler* AliHLTComponent::fgpComponentHandler=NULL;
118 int AliHLTComponent::SetGlobalComponentHandler(AliHLTComponentHandler* pCH, int bOverwrite)
120 // see header file for function documentation
122 if (fgpComponentHandler==NULL || bOverwrite!=0)
123 fgpComponentHandler=pCH;
129 int AliHLTComponent::UnsetGlobalComponentHandler()
131 // see header file for function documentation
132 return SetGlobalComponentHandler(NULL,1);
135 int AliHLTComponent::Init( AliHLTComponentEnvironment* environ, void* environParam, int argc, const char** argv )
137 // see header file for function documentation
140 memcpy(&fEnvironment, environ, sizeof(AliHLTComponentEnvironment));
141 fEnvironment.fParam=environParam;
143 const char** pArguments=NULL;
148 pArguments=new const char*[argc];
150 for (int i=0; i<argc && iResult>=0; i++) {
152 if (argument.IsNull()) continue;
155 if (argument.CompareTo("benchmark")==0) {
158 } else if (argument.CompareTo("loglevel")==0) {
159 if ((bMissingParam=(++i>=argc))) break;
160 TString parameter(argv[i]);
161 parameter.Remove(TString::kLeading, ' '); // remove all blanks
162 if (parameter.BeginsWith("0x") &&
163 parameter.Replace(0,2,"",0).IsHex()) {
164 AliHLTComponentLogSeverity loglevel=kHLTLogNone;
165 sscanf(parameter.Data(),"%x", (unsigned int*)&loglevel);
166 SetLocalLoggingLevel(loglevel);
168 HLTError("wrong parameter for argument %s, hex number expected", argument.Data());
172 pArguments[iNofChildArgs++]=argv[i];
180 HLTError("missing parameter for argument %s", argument.Data());
184 iResult=DoInit(iNofChildArgs, pArguments);
186 if (iResult>=0) fEventCount=0;
187 if (pArguments) delete [] pArguments;
191 int AliHLTComponent::Deinit()
193 // see header file for function documentation
197 HLTWarning("did not receive EOR for run %d", fpRunDesc->fRunNo);
198 AliHLTRunDesc* pRunDesc=fpRunDesc;
206 int AliHLTComponent::InitCDB(const char* cdbPath, AliHLTComponentHandler* pHandler)
208 // see header file for function documentation
210 if (cdbPath && pHandler) {
211 // I have to think about separating the library handling from the
212 // component handler. Requiring the component hanlder here is not
213 // the cleanest solution.
214 // We presume the library already to be loaded
216 AliHLTMiscInitCDB_t pFunc=(AliHLTMiscInitCDB_t)pHandler->FindSymbol(ALIHLTMISC_LIBRARY, ALIHLTMISC_INIT_CDB);
218 TString path=cdbPath;
219 // very temporary fix, have to check for other formats
220 if (!path.BeginsWith("local://")) {
224 if ((iResult=(*pFunc)(path.Data()))>=0) {
225 if (!(fCDBSetRunNoFunc=pHandler->FindSymbol(ALIHLTMISC_LIBRARY, ALIHLTMISC_SET_CDB_RUNNO))) {
226 Message(NULL, kHLTLogWarning, "AliHLTComponent::InitCDB", "init CDB",
227 "can not find function to set CDB run no");
231 Message(NULL, kHLTLogError, "AliHLTComponent::InitCDB", "init CDB",
232 "can not find initialization function");
241 int AliHLTComponent::SetCDBRunNo(int runNo)
243 // see header file for function documentation
244 if (!fCDBSetRunNoFunc) return 0;
245 return (*((AliHLTMiscSetCDBRunNo_t)fCDBSetRunNoFunc))(runNo);
248 int AliHLTComponent::DoInit( int /*argc*/, const char** /*argv*/)
250 // default implementation, childs can overload
251 HLTLogKeyword("dummy");
255 int AliHLTComponent::DoDeinit()
257 // default implementation, childs can overload
258 HLTLogKeyword("dummy");
262 int AliHLTComponent::Reconfigure(const char* /*cdbEntry*/, const char* /*chainId*/)
264 // default implementation, childs can overload
265 HLTLogKeyword("dummy");
269 int AliHLTComponent::ReadPreprocessorValues(const char* /*modules*/)
271 // default implementation, childs can overload
272 HLTLogKeyword("dummy");
276 int AliHLTComponent::GetOutputDataTypes(AliHLTComponentDataTypeList& /*tgtList*/)
278 // default implementation, childs can overload
279 HLTLogKeyword("dummy");
283 void AliHLTComponent::DataType2Text( const AliHLTComponentDataType& type, char output[kAliHLTComponentDataTypefIDsize+kAliHLTComponentDataTypefOriginSize+2] ) const
285 // see header file for function documentation
286 memset( output, 0, kAliHLTComponentDataTypefIDsize+kAliHLTComponentDataTypefOriginSize+2 );
287 strncat( output, type.fOrigin, kAliHLTComponentDataTypefOriginSize );
288 strcat( output, ":" );
289 strncat( output, type.fID, kAliHLTComponentDataTypefIDsize );
292 string AliHLTComponent::DataType2Text( const AliHLTComponentDataType& type, int mode)
294 // see header file for function documentation
300 for (i=0; i<kAliHLTComponentDataTypefOriginSize; i++) {
301 sprintf(tmp, "'%d", type.fOrigin[i]);
305 for (i=0; i<kAliHLTComponentDataTypefIDsize; i++) {
306 sprintf(tmp, "%d'", type.fID[i]);
315 for (i=0; i<kAliHLTComponentDataTypefOriginSize; i++) {
316 unsigned char* puc=(unsigned char*)type.fOrigin;
318 sprintf(tmp, "'\\%x", type.fOrigin[i]);
320 sprintf(tmp, "'%c", type.fOrigin[i]);
324 for (i=0; i<kAliHLTComponentDataTypefIDsize; i++) {
325 unsigned char* puc=(unsigned char*)type.fID;
327 sprintf(tmp, "\\%x'", type.fID[i]);
329 sprintf(tmp, "%c'", type.fID[i]);
335 if (type==kAliHLTVoidDataType) {
338 // some gymnastics in order to avoid a '0' which is part of either or both
339 // ID and origin terminating the whole string. Unfortunately, string doesn't
340 // stop appending at the '0' if the number of elements to append was
341 // explicitely specified
343 tmp.append(type.fOrigin, kAliHLTComponentDataTypefOriginSize);
344 out.append(tmp.c_str());
347 tmp.append(type.fID, kAliHLTComponentDataTypefIDsize);
348 out.append(tmp.c_str());
354 void* AliHLTComponent::AllocMemory( unsigned long size )
356 // see header file for function documentation
357 if (fEnvironment.fAllocMemoryFunc)
358 return (*fEnvironment.fAllocMemoryFunc)(fEnvironment.fParam, size );
359 HLTFatal("no memory allocation handler registered");
363 int AliHLTComponent::MakeOutputDataBlockList( const AliHLTComponentBlockDataList& blocks, AliHLTUInt32_t* blockCount,
364 AliHLTComponentBlockData** outputBlocks )
366 // see header file for function documentation
367 if ( blockCount==NULL || outputBlocks==NULL )
369 AliHLTUInt32_t count = blocks.size();
373 *outputBlocks = NULL;
376 *outputBlocks = reinterpret_cast<AliHLTComponentBlockData*>( AllocMemory( sizeof(AliHLTComponentBlockData)*count ) );
377 if ( !*outputBlocks )
379 for ( unsigned long i = 0; i < count; i++ ) {
380 (*outputBlocks)[i] = blocks[i];
381 if (MatchExactly(blocks[i].fDataType, kAliHLTAnyDataType)) {
382 (*outputBlocks)[i].fDataType=GetOutputDataType();
383 /* data type was set to the output data type by the PubSub AliRoot
384 Wrapper component, if data type of the block was ********:****.
385 Now handled by the component base class in order to have same
386 behavior when running embedded in AliRoot
387 memset((*outputBlocks)[i].fDataType.fID, '*', kAliHLTComponentDataTypefIDsize);
388 memset((*outputBlocks)[i].fDataType.fOrigin, '*', kAliHLTComponentDataTypefOriginSize);
397 int AliHLTComponent::GetEventDoneData( unsigned long size, AliHLTComponentEventDoneData** edd )
399 // see header file for function documentation
400 if (fEnvironment.fGetEventDoneDataFunc)
401 return (*fEnvironment.fGetEventDoneDataFunc)(fEnvironment.fParam, fCurrentEvent, size, edd );
405 int AliHLTComponent::FindMatchingDataTypes(AliHLTComponent* pConsumer, AliHLTComponentDataTypeList* tgtList)
407 // see header file for function documentation
410 AliHLTComponentDataTypeList itypes;
411 AliHLTComponentDataTypeList otypes;
412 otypes.push_back(GetOutputDataType());
413 if (otypes[0]==kAliHLTMultipleDataType) {
416 if ((count=GetOutputDataTypes(otypes))>0) {
417 } else if (GetComponentType()!=kSink) {
418 HLTWarning("component %s indicates multiple output data types but GetOutputDataTypes returns %d", GetComponentID(), count);
421 ((AliHLTComponent*)pConsumer)->GetInputDataTypes(itypes);
422 AliHLTComponentDataTypeList::iterator itype=itypes.begin();
423 while (itype!=itypes.end()) {
424 //PrintDataTypeContent((*itype), "consumer \'%s\'");
425 AliHLTComponentDataTypeList::iterator otype=otypes.begin();
426 while (otype!=otypes.end() && (*itype)!=(*otype)) otype++;
427 //if (otype!=otypes.end()) PrintDataTypeContent(*otype, "publisher \'%s\'");
428 if (otype!=otypes.end()) {
429 if (tgtList) tgtList->push_back(*itype);
440 void AliHLTComponent::PrintDataTypeContent(AliHLTComponentDataType& dt, const char* format)
442 // see header file for function documentation
443 const char* fmt="\'%s\'";
444 if (format) fmt=format;
445 AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL, Form(fmt, (DataType2Text(dt)).c_str()));
446 AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL,
447 Form("%x %x %x %x %x %x %x %x : %x %x %x %x",
462 void AliHLTComponent::FillBlockData( AliHLTComponentBlockData& blockData )
464 // see header file for function documentation
465 blockData.fStructSize = sizeof(blockData);
466 FillShmData( blockData.fShmKey );
467 blockData.fOffset = ~(AliHLTUInt32_t)0;
468 blockData.fPtr = NULL;
470 FillDataType( blockData.fDataType );
471 blockData.fSpecification = kAliHLTVoidDataSpec;
474 void AliHLTComponent::FillShmData( AliHLTComponentShmData& shmData )
476 // see header file for function documentation
477 shmData.fStructSize = sizeof(shmData);
478 shmData.fShmType = gkAliHLTComponentInvalidShmType;
479 shmData.fShmID = gkAliHLTComponentInvalidShmID;
482 void AliHLTComponent::FillDataType( AliHLTComponentDataType& dataType )
484 // see header file for function documentation
485 dataType=kAliHLTAnyDataType;
488 void AliHLTComponent::CopyDataType(AliHLTComponentDataType& tgtdt, const AliHLTComponentDataType& srcdt)
490 // see header file for function documentation
491 memcpy(&tgtdt.fID[0], &srcdt.fID[0], kAliHLTComponentDataTypefIDsize);
492 memcpy(&tgtdt.fOrigin[0], &srcdt.fOrigin[0], kAliHLTComponentDataTypefOriginSize);
495 void AliHLTComponent::SetDataType(AliHLTComponentDataType& tgtdt, const char* id, const char* origin)
497 // see header file for function documentation
498 tgtdt.fStructSize=sizeof(AliHLTComponentDataType);
500 memset(&tgtdt.fID[0], 0, kAliHLTComponentDataTypefIDsize);
501 strncpy(&tgtdt.fID[0], id, strlen(id)<(size_t)kAliHLTComponentDataTypefIDsize?strlen(id):kAliHLTComponentDataTypefIDsize);
504 memset(&tgtdt.fOrigin[0], 0, kAliHLTComponentDataTypefOriginSize);
505 strncpy(&tgtdt.fOrigin[0], origin, strlen(origin)<(size_t)kAliHLTComponentDataTypefOriginSize?strlen(origin):kAliHLTComponentDataTypefOriginSize);
509 void AliHLTComponent::SetDataType(AliHLTComponentDataType& dt, AliHLTUInt64_t id, AliHLTUInt32_t origin)
511 // see header file for function documentation
512 dt.fStructSize=sizeof(AliHLTComponentDataType);
513 assert(kAliHLTComponentDataTypefIDsize==sizeof(id));
514 assert(kAliHLTComponentDataTypefOriginSize==sizeof(origin));
515 memcpy(&dt.fID, &id, kAliHLTComponentDataTypefIDsize);
516 memcpy(&dt.fOrigin, &origin, kAliHLTComponentDataTypefOriginSize);
519 void AliHLTComponent::FillEventData(AliHLTComponentEventData& evtData)
521 // see header file for function documentation
522 memset(&evtData, 0, sizeof(AliHLTComponentEventData));
523 evtData.fStructSize=sizeof(AliHLTComponentEventData);
526 void AliHLTComponent::PrintComponentDataTypeInfo(const AliHLTComponentDataType& dt)
528 // see header file for function documentation
530 msg.Form("AliHLTComponentDataType(%d): ID=\"", dt.fStructSize);
531 for ( int i = 0; i < kAliHLTComponentDataTypefIDsize; i++ ) {
532 if (dt.fID[i]!=0) msg+=dt.fID[i];
536 for ( int i = 0; i < kAliHLTComponentDataTypefOriginSize; i++ ) {
537 if (dt.fOrigin[i]!=0) msg+=dt.fOrigin[i];
541 AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL, msg.Data());
544 int AliHLTComponent::GetEventCount() const
546 // see header file for function documentation
550 int AliHLTComponent::IncrementEventCounter()
552 // see header file for function documentation
553 if (fEventCount>=0) fEventCount++;
557 int AliHLTComponent::GetNumberOfInputBlocks() const
559 // see header file for function documentation
560 if (fpInputBlocks!=NULL) {
561 return fCurrentEventData.fBlockCnt;
566 const TObject* AliHLTComponent::GetFirstInputObject(const AliHLTComponentDataType& dt,
567 const char* classname,
570 // see header file for function documentation
571 ALIHLTCOMPONENT_BASE_STOPWATCH();
573 if (classname) fClassName=classname;
574 else fClassName.clear();
575 int idx=FindInputBlock(fSearchDataType, 0, 1);
578 HLTDebug("found block %d when searching for data type %s", idx, DataType2Text(dt).c_str());
579 if ((pObj=GetInputObject(idx, fClassName.c_str(), bForce))!=NULL) {
580 fCurrentInputBlock=idx;
587 const TObject* AliHLTComponent::GetFirstInputObject(const char* dtID,
588 const char* dtOrigin,
589 const char* classname,
592 // see header file for function documentation
593 ALIHLTCOMPONENT_BASE_STOPWATCH();
594 AliHLTComponentDataType dt;
595 SetDataType(dt, dtID, dtOrigin);
596 return GetFirstInputObject(dt, classname, bForce);
599 const TObject* AliHLTComponent::GetNextInputObject(int bForce)
601 // see header file for function documentation
602 ALIHLTCOMPONENT_BASE_STOPWATCH();
603 int idx=FindInputBlock(fSearchDataType, fCurrentInputBlock+1, 1);
604 //HLTDebug("found block %d when searching for data type %s", idx, DataType2Text(fSearchDataType).c_str());
607 if ((pObj=GetInputObject(idx, fClassName.c_str(), bForce))!=NULL) {
608 fCurrentInputBlock=idx;
614 int AliHLTComponent::FindInputBlock(const AliHLTComponentDataType& dt, int startIdx, int bObject) const
616 // see header file for function documentation
618 if (fpInputBlocks!=NULL) {
619 int idx=startIdx<0?0:startIdx;
620 for ( ; (UInt_t)idx<fCurrentEventData.fBlockCnt && iResult==-ENOENT; idx++) {
622 if (fpInputBlocks[idx].fPtr==NULL) continue;
623 AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)fpInputBlocks[idx].fPtr);
624 if (firstWord!=fpInputBlocks[idx].fSize-sizeof(AliHLTUInt32_t)) continue;
626 if (dt==fpInputBlocks[idx].fDataType) {
634 TObject* AliHLTComponent::CreateInputObject(int idx, int bForce)
636 // see header file for function documentation
638 if (fpInputBlocks!=NULL) {
639 if ((UInt_t)idx<fCurrentEventData.fBlockCnt) {
640 if (fpInputBlocks[idx].fPtr) {
641 AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)fpInputBlocks[idx].fPtr);
642 if (firstWord==fpInputBlocks[idx].fSize-sizeof(AliHLTUInt32_t)) {
643 HLTDebug("create object from block %d size %d", idx, fpInputBlocks[idx].fSize);
644 AliHLTMessage msg(fpInputBlocks[idx].fPtr, fpInputBlocks[idx].fSize);
645 TClass* objclass=msg.GetClass();
646 pObj=msg.ReadObject(objclass);
647 if (pObj && objclass) {
648 HLTDebug("object %p type %s created", pObj, objclass->GetName());
652 } else if (bForce!=0) {
653 HLTError("size missmatch: block size %d, indicated %d", fpInputBlocks[idx].fSize, firstWord+sizeof(AliHLTUInt32_t));
656 HLTFatal("block descriptor empty");
659 HLTError("index %d out of range %d", idx, fCurrentEventData.fBlockCnt);
662 HLTError("no input blocks available");
668 TObject* AliHLTComponent::GetInputObject(int idx, const char* /*classname*/, int bForce)
670 // see header file for function documentation
671 if (fpInputObjects==NULL) {
672 fpInputObjects=new TObjArray(fCurrentEventData.fBlockCnt);
675 if (fpInputObjects) {
676 pObj=fpInputObjects->At(idx);
678 pObj=CreateInputObject(idx, bForce);
680 fpInputObjects->AddAt(pObj, idx);
684 HLTFatal("memory allocation failed: TObjArray of size %d", fCurrentEventData.fBlockCnt);
689 int AliHLTComponent::CleanupInputObjects()
691 // see header file for function documentation
692 if (!fpInputObjects) return 0;
693 TObjArray* array=fpInputObjects;
695 for (int i=0; i<array->GetEntries(); i++) {
696 TObject* pObj=array->At(i);
697 // grrr, garbage collection strikes back: When read via AliHLTMessage
698 // (CreateInputObject), and written to a TFile afterwards, the
699 // TFile::Close calls ROOOT's garbage collection. No clue why the
700 // object ended up in the key list and needs to be deleted
701 if (pObj && gObjectTable->PtrIsValid(pObj)) delete pObj;
707 AliHLTComponentDataType AliHLTComponent::GetDataType(const TObject* pObject)
709 // see header file for function documentation
710 ALIHLTCOMPONENT_BASE_STOPWATCH();
711 AliHLTComponentDataType dt=kAliHLTVoidDataType;
712 int idx=fCurrentInputBlock;
714 if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) {
716 HLTError("unknown object %p", pObject);
720 if ((UInt_t)idx<fCurrentEventData.fBlockCnt) {
721 dt=fpInputBlocks[idx].fDataType;
723 HLTFatal("severe internal error, index out of range");
729 AliHLTUInt32_t AliHLTComponent::GetSpecification(const TObject* pObject)
731 // see header file for function documentation
732 ALIHLTCOMPONENT_BASE_STOPWATCH();
733 AliHLTUInt32_t iSpec=kAliHLTVoidDataSpec;
734 int idx=fCurrentInputBlock;
736 if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) {
738 HLTError("unknown object %p", pObject);
742 if ((UInt_t)idx<fCurrentEventData.fBlockCnt) {
743 iSpec=fpInputBlocks[idx].fSpecification;
745 HLTFatal("severe internal error, index out of range");
751 int AliHLTComponent::Forward(const TObject* pObject)
753 // see header file for function documentation
755 int idx=fCurrentInputBlock;
757 if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) {
759 HLTError("unknown object %p", pObject);
764 fOutputBlocks.push_back(fpInputBlocks[idx]);
769 int AliHLTComponent::Forward(const AliHLTComponentBlockData* pBlock)
771 // see header file for function documentation
773 int idx=fCurrentInputBlock;
775 if (fpInputObjects==NULL || (idx=FindInputBlock(pBlock))>=0) {
777 HLTError("unknown Block %p", pBlock);
782 // check for fpInputBlocks pointer done in FindInputBlock
783 fOutputBlocks.push_back(fpInputBlocks[idx]);
788 const AliHLTComponentBlockData* AliHLTComponent::GetFirstInputBlock(const AliHLTComponentDataType& dt)
790 // see header file for function documentation
791 ALIHLTCOMPONENT_BASE_STOPWATCH();
794 int idx=FindInputBlock(fSearchDataType, 0);
795 const AliHLTComponentBlockData* pBlock=NULL;
797 // check for fpInputBlocks pointer done in FindInputBlock
798 pBlock=&fpInputBlocks[idx];
799 fCurrentInputBlock=idx;
804 const AliHLTComponentBlockData* AliHLTComponent::GetFirstInputBlock(const char* dtID,
805 const char* dtOrigin)
807 // see header file for function documentation
808 ALIHLTCOMPONENT_BASE_STOPWATCH();
809 AliHLTComponentDataType dt;
810 SetDataType(dt, dtID, dtOrigin);
811 return GetFirstInputBlock(dt);
814 const AliHLTComponentBlockData* AliHLTComponent::GetInputBlock(int index)
816 // see header file for function documentation
817 ALIHLTCOMPONENT_BASE_STOPWATCH();
818 assert( 0 <= index and index < fCurrentEventData.fBlockCnt );
819 return &fpInputBlocks[index];
822 const AliHLTComponentBlockData* AliHLTComponent::GetNextInputBlock()
824 // see header file for function documentation
825 ALIHLTCOMPONENT_BASE_STOPWATCH();
826 int idx=FindInputBlock(fSearchDataType, fCurrentInputBlock+1);
827 const AliHLTComponentBlockData* pBlock=NULL;
829 // check for fpInputBlocks pointer done in FindInputBlock
830 pBlock=&fpInputBlocks[idx];
831 fCurrentInputBlock=idx;
836 int AliHLTComponent::FindInputBlock(const AliHLTComponentBlockData* pBlock) const
838 // see header file for function documentation
840 if (fpInputBlocks!=NULL) {
842 if (pBlock>=fpInputBlocks && pBlock<fpInputBlocks+fCurrentEventData.fBlockCnt) {
843 iResult=(int)(pBlock-fpInputBlocks);
852 AliHLTUInt32_t AliHLTComponent::GetSpecification(const AliHLTComponentBlockData* pBlock)
854 // see header file for function documentation
855 ALIHLTCOMPONENT_BASE_STOPWATCH();
856 AliHLTUInt32_t iSpec=kAliHLTVoidDataSpec;
857 int idx=fCurrentInputBlock;
859 if (fpInputObjects==NULL || (idx=FindInputBlock(pBlock))>=0) {
861 HLTError("unknown Block %p", pBlock);
865 // check for fpInputBlocks pointer done in FindInputBlock
866 iSpec=fpInputBlocks[idx].fSpecification;
871 int AliHLTComponent::PushBack(TObject* pObject, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec,
872 void* pHeader, int headerSize)
874 // see header file for function documentation
875 ALIHLTCOMPONENT_BASE_STOPWATCH();
878 AliHLTMessage msg(kMESS_OBJECT);
879 msg.WriteObject(pObject);
880 Int_t iMsgLength=msg.Length();
882 msg.SetLength(); // sets the length to the first (reserved) word
883 iResult=InsertOutputBlock(msg.Buffer(), iMsgLength, dt, spec, pHeader, headerSize);
885 HLTDebug("object %s (%p) size %d inserted to output", pObject->ClassName(), pObject, iMsgLength);
888 HLTError("object serialization failed for object %p", pObject);
897 int AliHLTComponent::PushBack(TObject* pObject, const char* dtID, const char* dtOrigin, AliHLTUInt32_t spec,
898 void* pHeader, int headerSize)
900 // see header file for function documentation
901 ALIHLTCOMPONENT_BASE_STOPWATCH();
902 AliHLTComponentDataType dt;
903 SetDataType(dt, dtID, dtOrigin);
904 return PushBack(pObject, dt, spec, pHeader, headerSize);
907 int AliHLTComponent::PushBack(void* pBuffer, int iSize, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec,
908 void* pHeader, int headerSize)
910 // see header file for function documentation
911 ALIHLTCOMPONENT_BASE_STOPWATCH();
912 return InsertOutputBlock(pBuffer, iSize, dt, spec, pHeader, headerSize);
915 int AliHLTComponent::PushBack(void* pBuffer, int iSize, const char* dtID, const char* dtOrigin, AliHLTUInt32_t spec,
916 void* pHeader, int headerSize)
918 // see header file for function documentation
919 ALIHLTCOMPONENT_BASE_STOPWATCH();
920 AliHLTComponentDataType dt;
921 SetDataType(dt, dtID, dtOrigin);
922 return PushBack(pBuffer, iSize, dt, spec, pHeader, headerSize);
925 int AliHLTComponent::InsertOutputBlock(void* pBuffer, int iBufferSize, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec,
926 void* pHeader, int iHeaderSize)
928 // see header file for function documentation
930 int iBlkSize = iBufferSize + iHeaderSize;
932 if (fpOutputBuffer && iBlkSize<=(int)(fOutputBufferSize-fOutputBufferFilled)) {
933 AliHLTUInt8_t* pTgt=fpOutputBuffer+fOutputBufferFilled;
934 AliHLTComponentBlockData bd;
936 bd.fOffset = fOutputBufferFilled;
939 bd.fSpecification = spec;
940 if (pHeader!=NULL && pHeader!=pTgt) {
941 memcpy(pTgt, pHeader, iHeaderSize);
944 pTgt += (AliHLTUInt8_t) iHeaderSize;
946 if (pBuffer!=NULL && pBuffer!=pTgt) {
947 memcpy(pTgt, pBuffer, iBufferSize);
949 //AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)pBuffer);
950 //HLTDebug("copy %d bytes from %p to output buffer %p, first word %#x", iBufferSize, pBuffer, pTgt, firstWord);
952 fOutputBufferFilled+=bd.fSize;
953 fOutputBlocks.push_back( bd );
954 //HLTDebug("buffer inserted to output: size %d data type %s spec %#x", iBlkSize, DataType2Text(dt).c_str(), spec);
956 if (fpOutputBuffer) {
957 HLTError("too little space in output buffer: %d, required %d", fOutputBufferSize-fOutputBufferFilled, iBlkSize);
959 HLTError("output buffer not available");
969 int AliHLTComponent::EstimateObjectSize(TObject* pObject) const
971 // see header file for function documentation
972 if (!pObject) return -EINVAL;
973 AliHLTMessage msg(kMESS_OBJECT);
974 msg.WriteObject(pObject);
978 AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(int capacity, const char* dtID,
979 const char* dtOrigin,
982 // see header file for function documentation
983 ALIHLTCOMPONENT_BASE_STOPWATCH();
984 AliHLTComponentDataType dt;
985 SetDataType(dt, dtID, dtOrigin);
986 return CreateMemoryFile(capacity, dt, spec);
989 AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(int capacity,
990 const AliHLTComponentDataType& dt,
993 // see header file for function documentation
994 ALIHLTCOMPONENT_BASE_STOPWATCH();
995 AliHLTMemoryFile* pFile=NULL;
996 if (capacity>=0 && static_cast<unsigned int>(capacity)<=fOutputBufferSize-fOutputBufferFilled){
997 AliHLTUInt8_t* pTgt=fpOutputBuffer+fOutputBufferFilled;
998 pFile=new AliHLTMemoryFile((char*)pTgt, capacity);
1000 unsigned int nofBlocks=fOutputBlocks.size();
1001 if (nofBlocks+1>fMemFiles.size()) {
1002 fMemFiles.resize(nofBlocks+1, NULL);
1004 if (nofBlocks<fMemFiles.size()) {
1005 fMemFiles[nofBlocks]=pFile;
1006 AliHLTComponentBlockData bd;
1007 FillBlockData( bd );
1008 bd.fOffset = fOutputBufferFilled;
1009 bd.fSize = capacity;
1011 bd.fSpecification = spec;
1012 fOutputBufferFilled+=bd.fSize;
1013 fOutputBlocks.push_back( bd );
1015 HLTError("can not allocate/grow object array");
1016 pFile->CloseMemoryFile(0);
1022 HLTError("can not create memory file of size %d (%d available)", capacity, fOutputBufferSize-fOutputBufferFilled);
1027 AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(const char* dtID,
1028 const char* dtOrigin,
1029 AliHLTUInt32_t spec,
1032 // see header file for function documentation
1033 ALIHLTCOMPONENT_BASE_STOPWATCH();
1034 AliHLTComponentDataType dt;
1035 SetDataType(dt, dtID, dtOrigin);
1036 int size=fOutputBufferSize-fOutputBufferFilled;
1037 if (capacity<0 || capacity>1.0) {
1038 HLTError("invalid parameter: capacity %f", capacity);
1041 size=(int)(size*capacity);
1042 return CreateMemoryFile(size, dt, spec);
1045 AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(const AliHLTComponentDataType& dt,
1046 AliHLTUInt32_t spec,
1049 // see header file for function documentation
1050 ALIHLTCOMPONENT_BASE_STOPWATCH();
1051 int size=fOutputBufferSize-fOutputBufferFilled;
1052 if (capacity<0 || capacity>1.0) {
1053 HLTError("invalid parameter: capacity %f", capacity);
1056 size=(int)(size*capacity);
1057 return CreateMemoryFile(size, dt, spec);
1060 int AliHLTComponent::Write(AliHLTMemoryFile* pFile, const TObject* pObject,
1061 const char* key, int option)
1063 // see header file for function documentation
1065 if (pFile && pObject) {
1067 iResult=pObject->Write(key, option);
1071 iResult=-pFile->GetErrno();
1072 if (iResult==-ENOSPC) {
1073 HLTError("error writing memory file, buffer too small");
1082 int AliHLTComponent::CloseMemoryFile(AliHLTMemoryFile* pFile)
1084 // see header file for function documentation
1087 AliHLTMemoryFilePList::iterator element=fMemFiles.begin();
1089 while (element!=fMemFiles.end() && iResult>=0) {
1090 if (*element && *element==pFile) {
1091 iResult=pFile->CloseMemoryFile();
1093 // sync memory files and descriptors
1095 fOutputBlocks[i].fSize=(*element)->GetSize()+(*element)->GetHeaderSize();
1103 HLTError("can not find memory file %p", pFile);
1111 int AliHLTComponent::CreateEventDoneData(AliHLTComponentEventDoneData /*edd*/)
1113 // see header file for function documentation
1114 int iResult=-ENOSYS;
1115 //#warning function not yet implemented
1116 HLTWarning("function not yet implemented");
1120 int AliHLTComponent::ProcessEvent( const AliHLTComponentEventData& evtData,
1121 const AliHLTComponentBlockData* blocks,
1122 AliHLTComponentTriggerData& trigData,
1123 AliHLTUInt8_t* outputPtr,
1124 AliHLTUInt32_t& size,
1125 AliHLTUInt32_t& outputBlockCnt,
1126 AliHLTComponentBlockData*& outputBlocks,
1127 AliHLTComponentEventDoneData*& edd )
1129 // see header file for function documentation
1130 ALIHLTCOMPONENT_BASE_STOPWATCH();
1132 fCurrentEvent=evtData.fEventID;
1133 fCurrentEventData=evtData;
1134 fpInputBlocks=blocks;
1135 fCurrentInputBlock=-1;
1136 fSearchDataType=kAliHLTAnyDataType;
1137 fpOutputBuffer=outputPtr;
1138 fOutputBufferSize=size;
1139 fOutputBufferFilled=0;
1140 fOutputBlocks.clear();
1142 bool bSkipDataProcessing=false;
1143 // find special events
1144 if (fpInputBlocks) {
1145 // first look for all special events and execute in the appropriate
1146 // sequence afterwords
1147 AliHLTUInt32_t eventType=gkAliEventTypeUnknown;
1148 int indexComConfEvent=-1;
1149 int indexUpdtDCSEvent=-1;
1150 int indexSOREvent=-1;
1151 int indexEOREvent=-1;
1152 for (unsigned int i=0; i<evtData.fBlockCnt && iResult>=0; i++) {
1153 if (fpInputBlocks[i].fDataType==kAliHLTDataTypeSOR) {
1155 } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeEOR) {
1157 } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeDDL) {
1159 // this event is most likely deprecated
1160 } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeComConf) {
1161 indexComConfEvent=i;
1162 } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeUpdtDCS) {
1163 indexUpdtDCSEvent=i;
1164 } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeEvent) {
1165 eventType=fpInputBlocks[i].fSpecification;
1166 bSkipDataProcessing|=(fpInputBlocks[i].fSpecification==gkAliEventTypeConfiguration);
1167 bSkipDataProcessing|=(fpInputBlocks[i].fSpecification==gkAliEventTypeReadPreprocessor);
1170 if (indexSOREvent>=0) {
1172 if (fpRunDesc==NULL) {
1173 fpRunDesc=new AliHLTRunDesc;
1175 if ((iResult=CopyStruct(fpRunDesc, sizeof(AliHLTRunDesc), indexSOREvent, "AliHLTRunDesc", "SOR"))>0) {
1176 HLTDebug("set run decriptor, run no %d", fpRunDesc->fRunNo);
1177 SetCDBRunNo(fpRunDesc->fRunNo);
1183 HLTWarning("already received SOR event run no %d, ignoring SOR", fpRunDesc->fRunNo);
1186 if (indexEOREvent>=0) {
1187 if (fpRunDesc!=NULL) {
1189 AliHLTRunDesc rundesc;
1190 if ((iResult=CopyStruct(&rundesc, sizeof(AliHLTRunDesc), indexEOREvent, "AliHLTRunDesc", "SOR"))>0) {
1191 if (fpRunDesc->fRunNo!=rundesc.fRunNo) {
1192 HLTWarning("run no missmatch: SOR %d, EOR %d", fpRunDesc->fRunNo, rundesc.fRunNo);
1194 HLTDebug("EOR run no %d", fpRunDesc->fRunNo);
1197 AliHLTRunDesc* pRunDesc=fpRunDesc;
1202 HLTWarning("did not receive SOR, ignoring EOR");
1205 if (indexComConfEvent>=0 || eventType==gkAliEventTypeConfiguration) {
1207 if (indexComConfEvent>=0 && fpInputBlocks[indexComConfEvent].fPtr!=NULL && fpInputBlocks[indexComConfEvent].fSize>0) {
1208 cdbEntry.Append(reinterpret_cast<const char*>(fpInputBlocks[indexComConfEvent].fPtr), fpInputBlocks[indexComConfEvent].fSize);
1210 HLTDebug("received component configuration command: entry %s", cdbEntry.IsNull()?"none":cdbEntry.Data());
1211 int tmpResult=Reconfigure(cdbEntry[0]==0?NULL:cdbEntry.Data(), fChainId.c_str());
1213 HLTWarning("reconfiguration of component %p (%s) failed with error code %d", this, GetComponentID(), tmpResult);
1216 if (indexUpdtDCSEvent>=0 || eventType==gkAliEventTypeReadPreprocessor) {
1218 if (fpInputBlocks[indexUpdtDCSEvent].fPtr!=NULL && fpInputBlocks[indexUpdtDCSEvent].fSize>0) {
1219 modules.Append(reinterpret_cast<const char*>(fpInputBlocks[indexUpdtDCSEvent].fPtr), fpInputBlocks[indexUpdtDCSEvent].fSize);
1221 HLTDebug("received preprocessor update command: detectors %s", modules.IsNull()?"ALL":modules.Data());
1222 int tmpResult=ReadPreprocessorValues(modules[0]==0?"ALL":modules.Data());
1224 HLTWarning("preprocessor update of component %p (%s) failed with error code %d", this, GetComponentID(), tmpResult);
1229 AliHLTComponentBlockDataList blockData;
1230 { // dont delete, sets the scope for the stopwatch guard
1231 ALIHLTCOMPONENT_DA_STOPWATCH();
1232 iResult=DoProcessing(evtData, blocks, trigData, outputPtr, size, blockData, edd);
1233 } // end of the scope of the stopwatch guard
1234 if (iResult>=0 && !bSkipDataProcessing) {
1235 if (fOutputBlocks.size()>0) {
1236 //HLTDebug("got %d block(s) via high level interface", fOutputBlocks.size());
1238 // sync memory files and descriptors
1239 AliHLTMemoryFilePList::iterator element=fMemFiles.begin();
1241 while (element!=fMemFiles.end() && iResult>=0) {
1243 if ((*element)->IsClosed()==0) {
1244 HLTWarning("memory file has not been closed, force flush");
1245 iResult=CloseMemoryFile(*element);
1252 // create the descriptor list
1253 if (blockData.size()>0) {
1254 HLTError("low level and high interface must not be mixed; use PushBack methods to insert data blocks");
1257 iResult=MakeOutputDataBlockList(fOutputBlocks, &outputBlockCnt, &outputBlocks);
1258 size=fOutputBufferFilled;
1262 iResult=MakeOutputDataBlockList(blockData, &outputBlockCnt, &outputBlocks);
1265 HLTFatal("component %s (%p): can not convert output block descriptor list", GetComponentID(), this);
1268 if (iResult<0 || bSkipDataProcessing) {
1272 CleanupInputObjects();
1273 if (iResult>=0 && !bSkipDataProcessing) {
1274 IncrementEventCounter();
1279 AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard()
1284 // standard constructor (not for use)
1287 AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard(TStopwatch* pStopwatch)
1289 fpStopwatch(pStopwatch),
1294 // check for already existing guard
1295 if (fgpCurrent) fpPrec=fgpCurrent;
1298 // stop the preceeding guard if it controls a different stopwatch
1300 if (fpPrec && fpPrec!=this) bStart=fpPrec->Hold(fpStopwatch);
1302 // start the stopwatch if the current guard controls a different one
1303 if (fpStopwatch && bStart==1) fpStopwatch->Start(kFALSE);
1306 AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard(const AliHLTStopwatchGuard&)
1312 // copy constructor not for use
1316 AliHLTComponent::AliHLTStopwatchGuard& AliHLTComponent::AliHLTStopwatchGuard::operator=(const AliHLTStopwatchGuard&)
1319 // assignment operator not for use
1326 AliHLTComponent::AliHLTStopwatchGuard* AliHLTComponent::AliHLTStopwatchGuard::fgpCurrent=NULL;
1328 AliHLTComponent::AliHLTStopwatchGuard::~AliHLTStopwatchGuard()
1332 // resume the preceeding guard if it controls a different stopwatch
1334 if (fpPrec && fpPrec!=this) bStop=fpPrec->Resume(fpStopwatch);
1336 // stop the stopwatch if the current guard controls a different one
1337 if (fpStopwatch && bStop==1) fpStopwatch->Stop();
1339 // resume to the preceeding guard
1343 int AliHLTComponent::AliHLTStopwatchGuard::Hold(TStopwatch* pSucc)
1345 // see header file for function documentation
1346 if (fpStopwatch!=NULL && fpStopwatch!=pSucc) fpStopwatch->Stop();
1347 return fpStopwatch!=pSucc?1:0;
1350 int AliHLTComponent::AliHLTStopwatchGuard::Resume(TStopwatch* pSucc)
1352 // see header file for function documentation
1353 if (fpStopwatch!=NULL && fpStopwatch!=pSucc) fpStopwatch->Start(kFALSE);
1354 return fpStopwatch!=pSucc?1:0;
1357 int AliHLTComponent::SetStopwatch(TObject* pSW, AliHLTStopwatchType type)
1359 // see header file for function documentation
1361 if (pSW!=NULL && type<kSWTypeCount) {
1362 if (fpStopwatches) {
1363 TObject* pObj=fpStopwatches->At((int)type);
1364 if (pSW==NULL // explicit reset
1365 || pObj==NULL) { // explicit set
1366 fpStopwatches->AddAt(pSW, (int)type);
1367 } else if (pObj!=pSW) {
1368 HLTWarning("stopwatch %d already set, reset first", (int)type);
1378 int AliHLTComponent::SetStopwatches(TObjArray* pStopwatches)
1380 // see header file for function documentation
1381 if (pStopwatches==NULL) return -EINVAL;
1384 for (int i=0 ; i<(int)kSWTypeCount && pStopwatches->GetEntries(); i++)
1385 SetStopwatch(pStopwatches->At(i), (AliHLTStopwatchType)i);
1389 AliHLTUInt32_t AliHLTComponent::GetRunNo() const
1391 // see header file for function documentation
1392 if (fpRunDesc==NULL) return 0;
1393 return fpRunDesc->fRunNo;
1396 AliHLTUInt32_t AliHLTComponent::GetRunType() const
1398 // see header file for function documentation
1399 if (fpRunDesc==NULL) return 0;
1400 return fpRunDesc->fRunType;
1403 int AliHLTComponent::CopyStruct(void* pStruct, unsigned int iStructSize, unsigned int iBlockNo,
1404 const char* structname, const char* eventname)
1406 // see header file for function documentation
1408 if (pStruct!=NULL && iStructSize>sizeof(AliHLTUInt32_t)) {
1409 if (fpInputBlocks!=NULL && iBlockNo<fCurrentEventData.fBlockCnt) {
1410 AliHLTUInt32_t* pTgt=(AliHLTUInt32_t*)pStruct;
1411 if (fpInputBlocks[iBlockNo].fPtr && fpInputBlocks[iBlockNo].fSize) {
1412 AliHLTUInt32_t copy=*((AliHLTUInt32_t*)fpInputBlocks[iBlockNo].fPtr);
1413 if (fpInputBlocks[iBlockNo].fSize!=copy) {
1414 HLTWarning("%s event: missmatch of block size (%d) and structure size (%d)", eventname, fpInputBlocks[iBlockNo].fSize, copy);
1415 if (copy>fpInputBlocks[iBlockNo].fSize) copy=fpInputBlocks[iBlockNo].fSize;
1417 if (copy!=iStructSize) {
1418 HLTWarning("%s event: missmatch in %s version (data type version %d)", eventname, structname, ALIHLT_DATA_TYPES_VERSION);
1419 if (copy>iStructSize) {
1422 memset(pTgt, 0, iStructSize);
1425 memcpy(pTgt, fpInputBlocks[iBlockNo].fPtr, copy);
1429 HLTWarning("%s event: missing data block", eventname);
1435 HLTError("invalid struct");
1441 void AliHLTComponent::SetDDLBit(AliHLTEventDDL &list, Int_t ddlId, Bool_t state ) const
1443 // see header file for function documentation
1445 // -- Detector offset
1446 Int_t ddlIdBase = TMath::FloorNint( (Double_t) ddlId / 256.0 );
1448 // -- Word Base = 1. word of detector ( TPC has 8 words, TOF 3 )
1451 if ( ddlIdBase <= 3 )
1452 wordBase = ddlIdBase;
1453 else if ( ddlIdBase > 3 && ddlIdBase < 5 )
1454 wordBase = ddlIdBase + 7;
1456 wordBase = ddlIdBase + 9;
1458 // -- Bit index in Word
1459 Int_t bitIdx = ddlId % 32;
1462 Int_t wordIdx = wordBase;
1464 // -- if TPC (3) or TOD (5) add word idx
1465 if ( ( ddlIdBase == 3 ) || ( ddlIdBase == 5 ) ) {
1466 wordIdx += TMath::FloorNint( (Double_t) ( ddlId - ( ddlIdBase * 256 ) ) / 32.0 );
1469 // -- Set -- 'OR' word with bit mask;
1471 list.fList[wordIdx] |= ( 0x00000001 << bitIdx );
1472 // -- Unset -- 'AND' word with bit mask;
1474 list.fList[wordIdx] &= ( 0xFFFFFFFF ^ ( 0x00000001 << bitIdx ) );
1477 Int_t AliHLTComponent::GetFirstUsedDDLWord(AliHLTEventDDL &list) const
1479 // see header file for function documentation
1483 for ( Int_t wordNdx = 0 ; wordNdx < gkAliHLTDDLListSize ; wordNdx++ ) {
1485 if ( list.fList[wordNdx] != 0 && iResult == -1 ) {
1486 // check for special cases TPC and TOF
1487 if ( wordNdx > 3 && wordNdx <= 10 ) {
1491 else if ( wordNdx > 12 && wordNdx <= 14 ) {
1498 else if ( list.fList[wordNdx] != 0 && iResult >= 0 ) {
1499 HLTError( "DDLIDs for minimum of TWO detectors ( %d, %d ) set, this function works only for ONE detector.", iResult, wordNdx );