1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 //--------------------------------------------------
19 // Filling of CalTrkTrack objects in the reader task
21 // Author: magali.estienne@subatech.in2p3.fr
22 // alexandre.shabetai@cern.ch
23 //-------------------------------------------------
25 // --- AliRoot header files ---
26 #include "AliJetFillCalTrkTrack.h"
27 #include "AliJetReaderHeader.h"
28 #include "AliVEvent.h"
29 #include "AliESDtrack.h"
30 #include "AliAODTrack.h"
32 ClassImp(AliJetFillCalTrkTrack)
34 /////////////////////////////////////////////////////////////////////
36 AliJetFillCalTrkTrack::AliJetFillCalTrkTrack():
37 AliJetFillCalTrkEvent(),
39 fApplyMIPCorrection(kTRUE),
45 //-----------------------------------------------------------------------
46 AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(AliVEvent* evt):
47 AliJetFillCalTrkEvent(),
49 fApplyMIPCorrection(kTRUE),
55 //-----------------------------------------------------------------------
56 AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(const AliJetFillCalTrkTrack &det):
57 AliJetFillCalTrkEvent(det),
58 fHadCorr(det.fHadCorr),
59 fApplyMIPCorrection(det.fApplyMIPCorrection),
65 //-----------------------------------------------------------------------
66 AliJetFillCalTrkTrack& AliJetFillCalTrkTrack::operator=(const AliJetFillCalTrkTrack& other)
70 fHadCorr = other.fHadCorr;
71 fApplyMIPCorrection = other.fApplyMIPCorrection;
79 //-----------------------------------------------------------------------
80 AliJetFillCalTrkTrack::~AliJetFillCalTrkTrack()
85 //-----------------------------------------------------------------------
86 void AliJetFillCalTrkTrack::Exec(Option_t* const /*option*/)
89 // Fill AliJetFillCalTrkTrack the with the charged particle information
91 fDebug = fReaderHeader->GetDebug();
92 fOpt = fReaderHeader->GetDetector();
93 TString datatype = fReaderHeader->GetDataType();
98 if (datatype.Contains("AODEXTRAONLY")) { type=kTrackAODextraonly;}
99 else if (datatype.Contains("AODEXTRA")) { type=kTrackAODextra; }
100 else if (datatype.Contains("AOD")) { type=kTrackAOD; }
101 else if (datatype.Contains("ESD")) { type=kTrackESD; }
102 else { cout<< "Unknown Data type !" << endl; }
104 // temporary storage of signal and pt cut flag
108 // get cuts set by user
109 Float_t ptMin = fReaderHeader->GetPtCut();
110 Float_t etaMin = fReaderHeader->GetFiducialEtaMin();
111 Float_t etaMax = fReaderHeader->GetFiducialEtaMax();
112 Float_t phiMin = fReaderHeader->GetFiducialPhiMin();
113 Float_t phiMax = fReaderHeader->GetFiducialPhiMax();
114 UInt_t filterMask = ((AliJetReaderHeader*)fReaderHeader)->GetTestFilterMask();
115 UInt_t filterType = ((AliJetReaderHeader*)fReaderHeader)->GetFilterType();
117 if(fDebug>2)Printf("%s:%d Selecting tracks with %d",(char*)__FILE__,__LINE__,type);
119 Int_t goodTrackStd = 0;
120 Int_t goodTrackNonStd = 0;
121 if(type==kTrackESD || type==kTrackAOD || type==kTrackAODextra || type==kTrackAODextraonly){
122 if(type!=kTrackAODextraonly) {
124 if(fDebug>2)Printf("%s:%d No AOD or ESD input event",(char*)__FILE__,__LINE__);
127 for(int it = 0;it < fVEvt->GetNumberOfTracks();++it){
128 AliVTrack *tr = (AliVTrack*)fVEvt->GetTrack(it);
130 if(fVEvt->InheritsFrom("AliESDEvent")){
132 if(tr->GetStatus()==0){
133 if(fDebug>10)Printf("%s:%d Not matching status %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
136 if ((tr->GetStatus() & AliESDtrack::kTPCrefit) == 0) continue; // quality check
137 if ((tr->GetStatus() & AliESDtrack::kITSrefit) == 0) continue; // quality check
138 if (((AliJetReaderHeader*) fReaderHeader)->ReadSignalOnly()
139 && TMath::Abs(tr->GetLabel()) > 10000) continue; // quality check
140 if (((AliJetReaderHeader*) fReaderHeader)->ReadBkgdOnly()
141 && TMath::Abs(tr->GetLabel()) < 10000) continue; // quality check
143 if((fVEvt->InheritsFrom("AliAODEvent"))){
145 AliAODTrack *trAOD = dynamic_cast<AliAODTrack*> (tr);
147 Bool_t bGood = false;
148 if(filterType == 0)bGood = true;
149 else if(filterType == 1)bGood = trAOD->IsHybridTPCConstrainedGlobal();
150 else if(filterType == 2)bGood = trAOD->IsHybridGlobalConstrainedGlobal();
151 if((filterMask>0)&&((!trAOD->TestFilterBit(filterMask)||(!bGood)))){
152 if(fDebug>10)Printf("%s:%d Not matching filter %d/%d %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks(),filterMask,trAOD->GetFilterMap());
155 // Should we also check the GetStatus ?
157 if((tr->Eta()> etaMax) || (tr->Eta() < etaMin)){
158 if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
161 Float_t phi = ( (tr->Phi()) < 0) ? (tr->Phi()) + 2. * TMath::Pi() : (tr->Phi());
162 if((phi > phiMax) || (phi < phiMin)){
163 if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
166 if(tr->Pt() <= ptMin){
167 if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
170 sflag=(TMath::Abs(tr->GetLabel()) < 10000) ? 1 : 0;
172 if(fDebug>10)Printf("%s:%d MATCHED %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
174 fCalTrkEvent->AddCalTrkTrack(tr,cflag,sflag);
178 if(type==kTrackAODextra || type==kTrackAODextraonly) {
182 TClonesArray *aodExtraTracks = dynamic_cast<TClonesArray*>(fVEvt->FindListObject("aodExtraTracks"));
183 if(!aodExtraTracks) return;
184 for(int it =0; it<aodExtraTracks->GetEntries(); it++) {
186 AliVParticle *track = dynamic_cast<AliVParticle*> ((*aodExtraTracks)[it]);
187 if (!track) continue;
188 AliAODTrack *trackAOD = dynamic_cast<AliAODTrack*> (track);
189 if(!trackAOD) continue;
190 if (trackAOD->GetStatus() == 0) continue;
191 Bool_t bGood = false;
192 if(filterType == 0)bGood = true;
193 else if(filterType == 1)bGood = trackAOD->IsHybridTPCConstrainedGlobal();
194 else if(filterType == 2)bGood = trackAOD->IsHybridGlobalConstrainedGlobal();
195 if((filterMask>0)&&((!trackAOD->TestFilterBit(filterMask)||(!bGood))))continue;
196 if((trackAOD->Eta()> etaMax) || (trackAOD->Eta() < etaMin)){
197 if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
200 Float_t phi = ( (trackAOD->Phi()) < 0) ? (trackAOD->Phi()) + 2. * TMath::Pi() : (trackAOD->Phi());
201 if((phi > phiMax) || (phi < phiMin)){
202 if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
205 if(trackAOD->Pt() <= ptMin){
206 if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
209 sflag=(TMath::Abs(trackAOD->GetLabel()) < 10000) ? 1 : 0;
210 fCalTrkEvent->AddCalTrkTrack(trackAOD,cflag,sflag);
216 if(fDebug>0)printf("Number of good tracks selected: %5d \n", goodTrackStd+goodTrackNonStd);