//* provided "as is" without express or implied warranty. *
//**************************************************************************
-/** @file AliHLTGlobalEsdConverterComponent.cxx
- @author Matthias Richter
- @date
- @brief Global ESD converter component.
-*/
+// @file AliHLTGlobalEsdConverterComponent.cxx
+// @author Matthias Richter
+// @date
+// @brief Global ESD converter component.
+//
// see header file for class documentation
// or
#include "AliHLTGlobalEsdConverterComponent.h"
#include "AliHLTGlobalBarrelTrack.h"
#include "AliHLTExternalTrackParam.h"
+#include "AliHLTTrackMCLabel.h"
+#include "AliHLTCTPData.h"
+#include "AliHLTErrorGuard.h"
#include "AliESDEvent.h"
#include "AliESDtrack.h"
+#include "AliESDMuonTrack.h"
#include "AliCDBEntry.h"
#include "AliCDBManager.h"
+#include "AliPID.h"
#include "TTree.h"
#include "TList.h"
+#include "TClonesArray.h"
+#include "AliHLTESDCaloClusterMaker.h"
+#include "AliHLTCaloClusterDataStruct.h"
+#include "AliHLTCaloClusterReader.h"
+#include "AliESDCaloCluster.h"
+#include "AliESDVZERO.h"
+#include "AliHLTGlobalVertexerComponent.h"
/** ROOT macro for the implementation of ROOT specific class methods */
ClassImp(AliHLTGlobalEsdConverterComponent)
AliHLTGlobalEsdConverterComponent::AliHLTGlobalEsdConverterComponent()
: AliHLTProcessor()
- , fESD(NULL)
- , fSolenoidBz(5)
, fWriteTree(0)
-
+ , fVerbosity(0)
+ , fESD(NULL)
+ , fSolenoidBz(-5.00668)
+ , fBenchmark("EsdConverter")
{
// see header file for class documentation
// or
TObjArray* pTokens=allArgs.Tokenize(" ");
if (pTokens) {
for (int i=0; i<pTokens->GetEntries() && iResult>=0; i++) {
- argument=((TObjString*)pTokens->At(i))->GetString();
+ argument=((TObjString*)pTokens->At(i))->GetString();
if (argument.IsNull()) continue;
if (argument.CompareTo("-solenoidBz")==0) {
if ((bMissingParam=(++i>=pTokens->GetEntries()))) break;
- HLTInfo("Magnetic Field set to: %s", ((TObjString*)pTokens->At(i))->GetString().Data());
- fSolenoidBz=((TObjString*)pTokens->At(i))->GetString().Atof();
+ HLTWarning("argument -solenoidBz is deprecated, magnetic field set up globally (%f)", GetBz());
continue;
} else {
HLTError("unknown argument %s", argument.Data());
{
// see header file for class documentation
int iResult=0;
- const char* path=kAliHLTCDBSolenoidBz;
+ const char* path=NULL;
const char* defaultNotify="";
if (cdbEntry) {
path=cdbEntry;
// see header file for class documentation
list.push_back(kAliHLTDataTypeTrack);
list.push_back(kAliHLTDataTypeTrackMC);
+ list.push_back(kAliHLTDataTypeCaloCluster);
+ list.push_back(kAliHLTDataTypedEdx );
+ list.push_back(kAliHLTDataTypeESDVertex );
+ list.push_back(kAliHLTDataTypeESDObject);
+ list.push_back(kAliHLTDataTypeTObject);
+ list.push_back(kAliHLTDataTypeGlobalVertexer);
+ list.push_back(kAliHLTDataTypeESDContent);
}
AliHLTComponentDataType AliHLTGlobalEsdConverterComponent::GetOutputDataType()
{
// see header file for class documentation
- return kAliHLTDataTypeESDObject|kAliHLTDataOriginHLT;
+ return kAliHLTDataTypeESDObject|kAliHLTDataOriginOut;
}
void AliHLTGlobalEsdConverterComponent::GetOutputDataSize(unsigned long& constBase, double& inputMultiplier)
int iResult=0;
TString argument="";
int bMissingParam=0;
- for (int i=0; i<argc && iResult>=0; i++) {
- argument=argv[i];
- if (argument.IsNull()) continue;
- // -notree
- if (argument.CompareTo("-notree")==0) {
- fWriteTree=0;
+ // default list of skiped ESD objects
+ TString skipObjects=
+ // "AliESDRun,"
+ // "AliESDHeader,"
+ // "AliESDZDC,"
+ "AliESDFMD,"
+ // "AliESDVZERO,"
+ // "AliESDTZERO,"
+ // "TPCVertex,"
+ // "SPDVertex,"
+ // "PrimaryVertex,"
+ // "AliMultiplicity,"
+ // "PHOSTrigger,"
+ // "EMCALTrigger,"
+ // "SPDPileupVertices,"
+ // "TrkPileupVertices,"
+ "Cascades,"
+ "Kinks,"
+ "AliRawDataErrorLogs,"
+ "AliESDACORDE";
+
+ iResult=Reconfigure(NULL, NULL);
+ TString allArgs = "";
+ for ( int i = 0; i < argc; i++ ) {
+ if ( !allArgs.IsNull() ) allArgs += " ";
+ allArgs += argv[i];
+ }
- // -tree
- } else if (argument.CompareTo("-tree")==0) {
- fWriteTree=1;
+ TObjArray* pTokens=allArgs.Tokenize(" ");
+ if (pTokens) {
+ for (int i=0; i<pTokens->GetEntries() && iResult>=0; i++) {
+ argument=((TObjString*)pTokens->At(i))->GetString();
+ if (argument.IsNull()) continue;
- } else {
- HLTError("unknown argument %s", argument.Data());
- break;
+ // -notree
+ if (argument.CompareTo("-notree")==0) {
+ fWriteTree=0;
+
+ // -tree
+ } else if (argument.CompareTo("-tree")==0) {
+ fWriteTree=1;
+ } else if (argument.CompareTo("-solenoidBz")==0) {
+ if ((bMissingParam=(++i>=pTokens->GetEntries()))) break;
+ HLTInfo("Magnetic Field set to: %s", ((TObjString*)pTokens->At(i))->GetString().Data());
+ HLTWarning("argument '-solenoidBz' is deprecated, solenoid field initiaized from CDB settings");
+ continue;
+ } else if (argument.Contains("-skipobject=")) {
+ argument.ReplaceAll("-skipobject=", "");
+ skipObjects=argument;
+ } else {
+ HLTError("unknown argument %s", argument.Data());
+ iResult=-EINVAL;
+ break;
+ }
}
}
if (bMissingParam) {
iResult=-EINVAL;
}
- if (iResult>=0) {
- iResult=Reconfigure(NULL, NULL);
- }
+ fSolenoidBz=GetBz();
if (iResult>=0) {
fESD = new AliESDEvent;
if (fESD) {
fESD->CreateStdContent();
+
+ // remove some of the objects which are not needed
+ if (fESD->GetList() && !skipObjects.IsNull()) {
+ pTokens=skipObjects.Tokenize(",");
+ if (pTokens) {
+ const char* id=NULL;
+ TIter next(pTokens);
+ TObject* pObject=NULL;
+ while ((pObject=next())!=NULL) {
+ id=((TObjString*)pObject)->GetString().Data();
+ TObject* pObj=fESD->GetList()->FindObject(id);
+ if (pObj) {
+ HLTDebug("removing object %s", id);
+ fESD->GetList()->Remove(pObj);
+ delete pObj;
+ } else {
+ HLTWarning("failed to remove object '%s' from ESD", id);
+ }
+ }
+ fESD->GetStdContent();
+ delete pTokens;
+ }
+ }
} else {
iResult=-ENOMEM;
}
+
+ SetupCTPData();
}
+ fBenchmark.SetTimer(0,"total");
+
return iResult;
}
}
int AliHLTGlobalEsdConverterComponent::DoEvent(const AliHLTComponentEventData& /*evtData*/,
- AliHLTComponentTriggerData& /*trigData*/)
+ AliHLTComponentTriggerData& trigData)
{
// see header file for class documentation
int iResult=0;
if (!fESD) return -ENODEV;
+ if (IsDataEvent()) fBenchmark.StartNewEvent();
+ fBenchmark.Start(0);
+
AliESDEvent* pESD = fESD;
pESD->Reset();
pESD->SetMagneticField(fSolenoidBz);
+ pESD->SetRunNumber(GetRunNo());
+ pESD->SetPeriodNumber(GetPeriodNumber());
+ pESD->SetOrbitNumber(GetOrbitNumber());
+ pESD->SetBunchCrossNumber(GetBunchCrossNumber());
+ pESD->SetTimeStamp(GetTimeStamp());
+
+ const AliHLTCTPData* pCTPData=CTPData();
+ if (pCTPData) {
+ AliHLTUInt64_t mask=pCTPData->ActiveTriggers(trigData);
+ for (int index=0; index<gkNCTPTriggerClasses; index++) {
+ if ((mask&((AliHLTUInt64_t)0x1<<index)) == 0) continue;
+ pESD->SetTriggerClass(pCTPData->Name(index), index);
+ }
+ pESD->SetTriggerMask(mask);
+ }
TTree* pTree = NULL;
if (fWriteTree)
pTree->SetDirectory(0);
}
- if ((iResult=ProcessBlocks(pTree, pESD))>0) {
+ if ((iResult=ProcessBlocks(pTree, pESD))>=0) {
// TODO: set the specification correctly
if (pTree) {
// the esd structure is written to the user info and is
// needed in te ReadFromTree method to read all objects correctly
pTree->GetUserInfo()->Add(pESD);
pESD->WriteToTree(pTree);
- iResult=PushBack(pTree, kAliHLTDataTypeESDTree|kAliHLTDataOriginHLT, 0);
+ iResult=PushBack(pTree, kAliHLTDataTypeESDTree|kAliHLTDataOriginOut, 0);
} else {
- iResult=PushBack(pESD, kAliHLTDataTypeESDObject|kAliHLTDataOriginHLT, 0);
+ iResult=PushBack(pESD, kAliHLTDataTypeESDObject|kAliHLTDataOriginOut, 0);
}
+ fBenchmark.AddOutput(GetLastObjectSize());
}
if (pTree) {
// clear user info list to prevent objects from being deleted
pTree->GetUserInfo()->Clear();
delete pTree;
}
+
+ fBenchmark.Stop(0);
+ HLTInfo( fBenchmark.GetStatistics() );
+
return iResult;
}
int iAddedDataBlocks=0;
// Barrel tracking
+ // tracks are based on the TPC tracks, and only updated from the ITS information
+ // Sequence:
+ // 1) extract MC information for TPC and ITS from specific data blocks and store in
+ // intermediate vector arrays
+ // 2) extract TPC tracks, update with MC labels if available, the track parameters
+ // are estimated at the first cluster position
+ // 2.1) propagate to last cluster position and update kTPCout, sets also outer param (fOp)
+ // 2.2) update kTPCin, sets also inner param (fIp) and TPC inner param (fTPCInner)
+ // 2.3) update kTPCrefit using the same parameters at the first cluster position
+ // HLT has strictly spoking no refit, but we want the flag to be set
+ // can be changed to be done after all the individual barrel detector parameters
+ // have been updated by looping over the tracks again
+ // 3) extract ITS tracks, the tracks are actually TPC tracks updated from the ITS
+ // tracking information
+ // 3.1) TODO 2010-07-12: handle ITS standalone tracks by updating kITSout before kITSin
+ // 3.2) update with kITSin
+ // TODO 2010-07-12 find out if the kITSrefit has to be set as well
+ // 4) extract TRD tracks and add to ESD
+ // TODO 2010-07-12 at the moment there is no matching or merging of TPC and TRD tracks
+ // 5) Add Trigger Detectors
+ // VZERO, ZDC
+
+ // 1) first read MC information (if present)
+ std::map<int,int> mcLabelsTPC;
+ std::map<int,int> mcLabelsITS;
+
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrackMC|kAliHLTDataOriginTPC);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
- // in the first attempt this component reads the TPC tracks and updates in the
- // second step from the ITS tracks
- std::vector<int> trackIdESD2TPCmap; // map esd index -> tpc index
+ fBenchmark.AddInput(pBlock->fSize);
+ AliHLTTrackMCData* dataPtr = reinterpret_cast<AliHLTTrackMCData*>( pBlock->fPtr );
+ if (sizeof(AliHLTTrackMCData)+dataPtr->fCount*sizeof(AliHLTTrackMCLabel)==pBlock->fSize) {
+ for( unsigned int il=0; il<dataPtr->fCount; il++ ){
+ AliHLTTrackMCLabel &lab = dataPtr->fLabels[il];
+ mcLabelsTPC[lab.fTrackID] = lab.fMCLabel;
+ }
+ } else {
+ HLTWarning("data mismatch in block %s (0x%08x): count %d, size %d -> ignoring track MC information",
+ DataType2Text(pBlock->fDataType).c_str(), pBlock->fSpecification,
+ dataPtr->fCount, pBlock->fSize);
+ }
+ }
+
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrackMC|kAliHLTDataOriginITS);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+
+ fBenchmark.AddInput(pBlock->fSize);
+
+ AliHLTTrackMCData* dataPtr = reinterpret_cast<AliHLTTrackMCData*>( pBlock->fPtr );
+ if (sizeof(AliHLTTrackMCData)+dataPtr->fCount*sizeof(AliHLTTrackMCLabel)==pBlock->fSize) {
+ for( unsigned int il=0; il<dataPtr->fCount; il++ ){
+ AliHLTTrackMCLabel &lab = dataPtr->fLabels[il];
+ mcLabelsITS[lab.fTrackID] = lab.fMCLabel;
+ }
+ } else {
+ HLTWarning("data mismatch in block %s (0x%08x): count %d, size %d -> ignoring track MC information",
+ DataType2Text(pBlock->fDataType).c_str(), pBlock->fSpecification,
+ dataPtr->fCount, pBlock->fSize);
+ }
+ }
+
+
+ // read dEdx information (if present)
+ // TODO 2010-07-12 this needs to be verified
+
+ AliHLTFloat32_t *dEdxTPC = 0;
+ Int_t ndEdxTPC = 0;
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypedEdx|kAliHLTDataOriginTPC);
+ pBlock!=NULL; pBlock=NULL/*GetNextInputBlock() there is only one block*/) {
+ fBenchmark.AddInput(pBlock->fSize);
+ dEdxTPC = reinterpret_cast<AliHLTFloat32_t*>( pBlock->fPtr );
+ ndEdxTPC = pBlock->fSize / (3*sizeof(AliHLTFloat32_t));
+ }
+
+ // 2) convert the TPC tracks to ESD tracks
for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrack|kAliHLTDataOriginTPC);
pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
vector<AliHLTGlobalBarrelTrack> tracks;
- if ((iResult=AliHLTGlobalBarrelTrack::ConvertTrackDataArray(reinterpret_cast<const AliHLTTracksData*>(pBlock->fPtr), pBlock->fSize, tracks))>0) {
+ if ((iResult=AliHLTGlobalBarrelTrack::ConvertTrackDataArray(reinterpret_cast<const AliHLTTracksData*>(pBlock->fPtr), pBlock->fSize, tracks))>=0) {
for (vector<AliHLTGlobalBarrelTrack>::iterator element=tracks.begin();
element!=tracks.end(); element++) {
Float_t points[4] = {
element->GetLastPointX(),
element->GetLastPointY()
};
+
+ Int_t mcLabel = -1;
+ if( mcLabelsTPC.find(element->TrackID())!=mcLabelsTPC.end() )
+ mcLabel = mcLabelsTPC[element->TrackID()];
+ element->SetLabel( mcLabel );
+
AliESDtrack iotrack;
+
+ // for the moment, the number of clusters are not set when processing the
+ // kTPCin update, only at kTPCout
+ // there ar emainly three parameters updated for kTPCout
+ // number of clusters
+ // chi2
+ // pid signal
+ // The first one can be updated already at that stage here, while the two others
+ // eventually require to update from the ITS tracks before. The exact scheme
+ // needs to be checked
+ iotrack.SetID( element->TrackID() );
+
+ // 2.1 set kTPCout
+ // TODO 2010-07-12 disabled for the moment because of bug
+ // https://savannah.cern.ch/bugs/index.php?69875
+ // the propagation does not work, there is an offset in z
+ // propagate to last cluster and update parameters with flag kTPCout
+ // Note: updating with flag kITSout further down will overwrite the outer
+ // parameter again so this can be done only for ITS standalone tracks, meaning
+ // tracks in the ITS not associated with any TPC track
+ // HLT does not provide such standalone tracking
+ {
+ AliHLTGlobalBarrelTrack outPar(*element);
+ //outPar.AliExternalTrackParam::PropagateTo( element->GetLastPointX(), fSolenoidBz );
+ const Int_t N=10; // number of steps.
+ const Float_t xRange = element->GetLastPointX() - element->GetX();
+ const Float_t xStep = xRange / N ;
+ for(int i = 1; i <= N; ++i) {
+ if(!outPar.AliExternalTrackParam::PropagateTo(element->GetX() + xStep * i, fSolenoidBz)) break;
+ }
+ outPar.SetLabel(element->GetLabel());
+ iotrack.UpdateTrackParams(&outPar,AliESDtrack::kTPCout);
+ }
+ // 2.2 TPC tracking estimates parameters at first cluster
iotrack.UpdateTrackParams(&(*element),AliESDtrack::kTPCin);
- iotrack.SetTPCPoints(points);
+ // 2.3 use the same parameters also for kTPCrefit, there is no proper refit in HLT
+ // maybe this can be done later, however also the inner parameter is changed which
+ // is used as a reference point in the display. That point should be at the first
+ // TPC cluster
+ iotrack.UpdateTrackParams(&(*element),AliESDtrack::kTPCrefit);
+ iotrack.SetTPCPoints(points);
+ if( element->TrackID()<ndEdxTPC ){
+ AliHLTFloat32_t *val = &(dEdxTPC[3*element->TrackID()]);
+ iotrack.SetTPCsignal( val[0], val[1], (UChar_t) val[2] );
+ //AliTPCseed s;
+ //s.Set( element->GetX(), element->GetAlpha(),
+ //element->GetParameter(), element->GetCovariance() );
+ //s.SetdEdx( val[0] );
+ //s.CookPID();
+ //iotrack.SetTPCpid(s.TPCrPIDs() );
+ } else {
+ if( dEdxTPC ) HLTWarning("Wrong number of dEdx TPC labels");
+ }
+ iotrack.SetLabel(mcLabel);
pESD->AddTrack(&iotrack);
+ if (fVerbosity>0) element->Print();
}
+ HLTInfo("converted %d track(s) to AliESDtrack and added to ESD", tracks.size());
iAddedDataBlocks++;
} else if (iResult<0) {
- HLTError("can not extract tracks from data block of type %s (specification %08x) of size $d",
- DataType2Text(pBlock->fDataType).c_str(), pBlock->fSpecification, pBlock->fSize);
+ HLTError("can not extract tracks from data block of type %s (specification %08x) of size %d: error %d",
+ DataType2Text(pBlock->fDataType).c_str(), pBlock->fSpecification, pBlock->fSize, iResult);
}
}
- // ITS updated tracks
- /*
- int nESDTracks = pESD->GetNumberOfTracks();
- // create map of tpc->esd track indices
+ // Get ITS SPD vertex
+ for( const AliHLTComponentBlockData *i= GetFirstInputBlock(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITS); i!=NULL; i=GetNextInputBlock() ){
+ fBenchmark.AddInput(i->fSize);
+ }
- int *trackIdTPC2ESDmap = new int[ nTPCTracks ];
- {
- for( int i=0; i<nTPCTracks; i++ ) trackIdTPC2ESDmap[i] = -1;
- for( unsigned int i=0; i<trackIdESD2TPCmap.size(); i++ ){
- int tpcId = trackIdESD2TPCmap[i];
- if( tpcId>=0 && tpcId<nTPCTracks ) trackIdTPC2ESDmap[tpcId] = i;
+ for ( const TObject *iter = GetFirstInputObject(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITS); iter != NULL; iter = GetNextInputObject() ) {
+ AliESDVertex *vtx = dynamic_cast<AliESDVertex*>(const_cast<TObject*>( iter ) );
+ pESD->SetPrimaryVertexSPD( vtx );
+ }
+
+ // 3.1. now update ESD tracks with the ITSOut info
+ // updating track parameters with flag kITSout will overwrite parameter set above with flag kTPCout
+ // TODO 2010-07-12 there are some issues with this updating sequence, for the moment update with
+ // flag kITSout is disabled, would require
+ // a) to update kTPCout after kITSout
+ // b) update only for ITS standalone tracks. The HLT ITS tracker does not provide standalone
+ // tracking, every track is related to a TPC track
+ // Furthermore there seems to be a bug as the data blocks describe track parameters around the
+ // vertex, not at the outer ITS
+ // bug https://savannah.cern.ch/bugs/index.php?69872
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrack|kAliHLTDataOriginITSOut);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ vector<AliHLTGlobalBarrelTrack> tracks;
+ if ((iResult=AliHLTGlobalBarrelTrack::ConvertTrackDataArray(reinterpret_cast<const AliHLTTracksData*>(pBlock->fPtr), pBlock->fSize, tracks))>0) {
+ for (vector<AliHLTGlobalBarrelTrack>::iterator element=tracks.begin();
+ element!=tracks.end(); element++) {
+ int tpcID=element->TrackID();
+ // the ITS tracker assigns the TPC track used as seed for a certain track to
+ // the trackID
+ if( tpcID<0 || tpcID>=pESD->GetNumberOfTracks()) continue;
+ AliESDtrack *tESD = pESD->GetTrack( tpcID );
+ element->SetLabel(tESD->GetLabel());
+ // 2010-07-12 disabled, see above, bugfix https://savannah.cern.ch/bugs/index.php?69872
+ //if( tESD ) tESD->UpdateTrackParams( &(*element), AliESDtrack::kITSout );
+ }
+ }
+ }
+
+ // 3.2. now update ESD tracks with the ITS info
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrack|kAliHLTDataOriginITS);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ vector<AliHLTGlobalBarrelTrack> tracks;
+ if ((iResult=AliHLTGlobalBarrelTrack::ConvertTrackDataArray(reinterpret_cast<const AliHLTTracksData*>(pBlock->fPtr), pBlock->fSize, tracks))>0) {
+ for (vector<AliHLTGlobalBarrelTrack>::iterator element=tracks.begin();
+ element!=tracks.end(); element++) {
+ int tpcID=element->TrackID();
+ // the ITS tracker assigns the TPC track used as seed for a certain track to
+ // the trackID
+ if( tpcID<0 || tpcID>=pESD->GetNumberOfTracks()) continue;
+ Int_t mcLabel = -1;
+ if( mcLabelsITS.find(element->TrackID())!=mcLabelsITS.end() )
+ mcLabel = mcLabelsITS[element->TrackID()];
+ AliESDtrack *tESD = pESD->GetTrack( tpcID );
+ if (!tESD) continue;
+ // the labels for the TPC and ITS tracking params can be different, e.g.
+ // there can be a decay. The ITS label should then be the better one, the
+ // TPC label is saved in a member of AliESDtrack
+ if (mcLabel>=0) {
+ // upadte only if the ITS label is available, otherwise keep TPC label
+ element->SetLabel( mcLabel );
+ } else {
+ // bugfix https://savannah.cern.ch/bugs/?69713
+ element->SetLabel( tESD->GetLabel() );
}
+ tESD->UpdateTrackParams( &(*element), AliESDtrack::kITSin );
+
+ // TODO: add a proper refit
+ //tESD->UpdateTrackParams( &(*element), AliESDtrack::kTPCrefit );
}
+ }
+ }
- for (int ndx=0; ndx<nBlocks && iResult>=0; ndx++) {
- iter = blocks+ndx;
- if(iter->fDataType == fgkITSTracksDataType ) {
- AliHLTITSTrackDataHeader *inPtr = reinterpret_cast<AliHLTITSTrackDataHeader*>( iter->fPtr );
- int nTracks = inPtr->fTrackletCnt;
- for( int itr=0; itr<nTracks; itr++ ){
- AliHLTITSTrackData &tr = inPtr->fTracks[itr];
- AliHLTITSTrack tITS( tr.fTrackParam );
- int ncl=0;
- for( int il=0; il<6; il++ ){
- if( tr.fClusterIds[il]>=0 ) tITS.SetClusterIndex(ncl++, tr.fClusterIds[il]);
- }
- tITS.SetNumberOfClusters( ncl );
- int tpcId = tr.fTPCId;
- if( tpcId<0 || tpcId>=nTPCTracks ) continue;
- int esdID = trackIdTPC2ESDmap[tpcId];
- if( esdID<0 || esdID>=nESDTracks ) continue;
- AliESDtrack *tESD = pESD->GetTrack( esdID );
- if( tESD ) tESD->UpdateTrackParams( &tITS, AliESDtrack::kITSin );
+ // update with vertices and vertex-fitted tracks
+
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeGlobalVertexer);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ AliHLTGlobalVertexerComponent::FillESD( pESD, reinterpret_cast<AliHLTGlobalVertexerComponent::AliHLTGlobalVertexerData* >(pBlock->fPtr) );
+ }
+
+ // Fill DCA parameters for TPC tracks
+ // TODO 2010-07-12 this propagates also the TPC inner param to beamline
+ // sounds not very reasonable
+ // https://savannah.cern.ch/bugs/index.php?69873
+ for (int i=0; i<pESD->GetNumberOfTracks(); i++) {
+ if (!pESD->GetTrack(i) ||
+ !pESD->GetTrack(i)->GetTPCInnerParam() ) continue;
+ pESD->GetTrack(i)->RelateToVertexTPC(pESD->GetPrimaryVertexTracks(), fSolenoidBz, 1000 );
+ }
+
+ // loop over all tracks and set the TPC refit flag by updating with the
+ // original TPC inner parameter if not yet set
+ // TODO: replace this by a proper refit
+ // code is comented for the moment as it does not fully solve the problems with
+ // the display
+ // - would set the main parameters to the TPC inner wall again, or
+ // - changes the inner param if the parameters are propagated, so we loose the track
+ // reference point for the display
+ // with the current sequence we have the latter case as the DCA operations above
+ // change the TPC inner parameters
+ /*
+ for (int i=0; i<pESD->GetNumberOfTracks(); i++) {
+ if (!pESD->GetTrack(i) ||
+ !pESD->GetTrack(i)->GetTPCInnerParam() ||
+ pESD->GetTrack(i)->IsOn(AliESDtrack::kTPCrefit)) continue;
+ AliESDtrack* tESD=pESD->GetTrack(i);
+ AliHLTGlobalBarrelTrack inner(*tESD->GetTPCInnerParam());
+ inner.SetLabel(tESD->GetLabel());
+ tESD->UpdateTrackParams(&inner, AliESDtrack::kTPCrefit);
+ }
+ */
+
+ // 4. convert the HLT TRD tracks to ESD tracks
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeTrack | kAliHLTDataOriginTRD);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ vector<AliHLTGlobalBarrelTrack> tracks;
+ if ((iResult=AliHLTGlobalBarrelTrack::ConvertTrackDataArray(reinterpret_cast<const AliHLTTracksData*>(pBlock->fPtr), pBlock->fSize, tracks))>0) {
+ for (vector<AliHLTGlobalBarrelTrack>::iterator element=tracks.begin();
+ element!=tracks.end(); element++) {
+
+ Double_t TRDpid[AliPID::kSPECIES], eProb(0.2), restProb((1-eProb)/(AliPID::kSPECIES-1)); //eprob(element->GetTRDpid...);
+ for(Int_t i=0; i<AliPID::kSPECIES; i++){
+ switch(i){
+ case AliPID::kElectron: TRDpid[AliPID::kElectron]=eProb; break;
+ default: TRDpid[i]=restProb; break;
}
}
- }
- delete[] trackIdTPC2ESDmap;
-
- // primary vertex & V0's
-
- //AliHLTVertexer vertexer;
- //vertexer.SetESD( pESD );
- //vertexer.FindPrimaryVertex();
- //vertexer.FindV0s();
- */
- if (iAddedDataBlocks>0 && pTree) {
- pTree->Fill();
+
+ AliESDtrack iotrack;
+ iotrack.UpdateTrackParams(&(*element),AliESDtrack::kTRDout);
+ iotrack.SetStatus(AliESDtrack::kTRDin);
+ iotrack.SetTRDpid(TRDpid);
+
+ pESD->AddTrack(&iotrack);
+ if (fVerbosity>0) element->Print();
+ }
+ HLTInfo("converted %d track(s) to AliESDtrack and added to ESD", tracks.size());
+ iAddedDataBlocks++;
+ } else if (iResult<0) {
+ HLTError("can not extract tracks from data block of type %s (specification %08x) of size %d: error %d",
+ DataType2Text(pBlock->fDataType).c_str(), pBlock->fSpecification, pBlock->fSize, iResult);
+ }
+ }
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeCaloCluster | kAliHLTDataOriginAny); pBlock!=NULL; pBlock=GetNextInputBlock())
+ {
+ fBenchmark.AddInput(pBlock->fSize);
+ AliHLTCaloClusterHeaderStruct *caloClusterHeaderPtr = reinterpret_cast<AliHLTCaloClusterHeaderStruct*>(pBlock->fPtr);
+
+ HLTDebug("%d HLT clusters from spec: 0x%X", caloClusterHeaderPtr->fNClusters, pBlock->fSpecification);
+
+ //AliHLTCaloClusterReader reader;
+ //reader.SetMemory(caloClusterHeaderPtr);
+
+ AliHLTESDCaloClusterMaker clusterMaker;
+
+ int nClusters = clusterMaker.FillESD(pESD, caloClusterHeaderPtr);
+
+ HLTInfo("converted %d cluster(s) to AliESDCaloCluster and added to ESD", nClusters);
+ iAddedDataBlocks++;
+ }
+
+ // 5) Add Trigger Detectors
+ // VZERO, ZDC
+
+ // FIXME: the size of all input blocks can be added in one loop
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeESDContent|kAliHLTDataOriginVZERO);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ }
+
+ for ( const TObject *pObject = GetFirstInputObject(kAliHLTDataTypeESDContent|kAliHLTDataOriginVZERO);
+ pObject != NULL; pObject = GetNextInputObject() ) {
+ AliESDVZERO *esdVZERO = dynamic_cast<AliESDVZERO*>(const_cast<TObject*>( pObject ) );
+ if (esdVZERO) {
+ pESD->SetVZEROData( esdVZERO );
+ break;
+ } else {
+ ALIHLTERRORGUARD(1, "input object of data type %s is not of class AliESDVZERO",
+ DataType2Text(kAliHLTDataTypeESDContent|kAliHLTDataOriginVZERO).c_str());
+ }
+ }
+
+ // FIXME: the size of all input blocks can be added in one loop
+ for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(kAliHLTDataTypeESDContent|kAliHLTDataOriginZDC);
+ pBlock!=NULL; pBlock=GetNextInputBlock()) {
+ fBenchmark.AddInput(pBlock->fSize);
+ }
+ for ( const TObject *pObject = GetFirstInputObject(kAliHLTDataTypeESDContent|kAliHLTDataOriginZDC);
+ pObject != NULL; pObject = GetNextInputObject() ) {
+ AliESDZDC *esdZDC = dynamic_cast<AliESDZDC*>(const_cast<TObject*>( pObject ) );
+ if (esdZDC) {
+#ifndef HAVE_NOT_ALIZDCRECONSTRUCTOR_r43770
+ pESD->SetZDCData( esdZDC );
+#else
+ ALIHLTERRORGUARD(1, "Processing of ZDC data requires AliRoot r43770m skipping data block of type %s",
+ DataType2Text(kAliHLTDataTypeESDContent|kAliHLTDataOriginZDC).c_str());
+#endif
+ break;
+ } else {
+ ALIHLTERRORGUARD(1, "input object of data type %s is not of class AliESDZDC",
+ DataType2Text(kAliHLTDataTypeESDContent|kAliHLTDataOriginZDC).c_str());
+ }
+ }
+
+ // Add tracks from MUON.
+ for( const AliHLTComponentBlockData *i= GetFirstInputBlock(kAliHLTAnyDataType | kAliHLTDataOriginMUON); i!=NULL; i=GetNextInputBlock() ){
+ fBenchmark.AddInput(i->fSize);
+ }
+
+ for (const TObject* obj = GetFirstInputObject(kAliHLTAnyDataType | kAliHLTDataOriginMUON);
+ obj != NULL;
+ obj = GetNextInputObject()
+ )
+ {
+ const TClonesArray* tracklist = NULL;
+ if (obj->IsA() == AliESDEvent::Class())
+ {
+ const AliESDEvent* event = static_cast<const AliESDEvent*>(obj);
+ HLTDebug("Received a MUON ESD with specification: 0x%X", GetSpecification(obj));
+ if (event->GetList() == NULL) continue;
+ tracklist = dynamic_cast<const TClonesArray*>(event->GetList()->FindObject("MuonTracks"));
+ if (tracklist == NULL) continue;
+ }
+ else if (obj->IsA() == TClonesArray::Class())
+ {
+ tracklist = static_cast<const TClonesArray*>(obj);
+ HLTDebug("Received a MUON TClonesArray of tracks with specification: 0x%X", GetSpecification(obj));
+ }
+ else
+ {
+ // Cannot handle this object type.
+ continue;
+ }
+ HLTDebug("Received %d MUON tracks.", tracklist->GetEntriesFast());
+ if (tracklist->GetEntriesFast() > 0)
+ {
+ const AliESDMuonTrack* track = dynamic_cast<const AliESDMuonTrack*>(tracklist->UncheckedAt(0));
+ if (track == NULL)
+ {
+ HLTError(Form("%s from MUON does not contain AliESDMuonTrack objects.", obj->ClassName()));
+ continue;
}
+ }
+ for (Int_t i = 0; i < tracklist->GetEntriesFast(); ++i)
+ {
+ const AliESDMuonTrack* track = static_cast<const AliESDMuonTrack*>(tracklist->UncheckedAt(i));
+ pESD->AddMuonTrack(track);
+ }
+ }
+
+ if (iAddedDataBlocks>0 && pTree) {
+ pTree->Fill();
+ }
if (iResult>=0) iResult=iAddedDataBlocks;
return iResult;
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff