[u/mrichter/AliRoot.git] / JETAN / DEV / AliJetFillCalTrkTrack.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/* $Id$ */

//--------------------------------------------------
// Filling of CalTrkTrack objects in the reader task
//
// Author: magali.estienne@subatech.in2p3.fr
//         alexandre.shabetai@cern.ch
//-------------------------------------------------

// --- AliRoot header files ---
#include "AliJetFillCalTrkTrack.h"
#include "AliJetReaderHeader.h"
#include "AliVEvent.h"
#include "AliESDtrack.h"
#include "AliAODTrack.h"

ClassImp(AliJetFillCalTrkTrack)

/////////////////////////////////////////////////////////////////////

AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(): 
  AliJetFillCalTrkEvent(),
  fHadCorr(0),
  fApplyMIPCorrection(kTRUE),
  fVEvt(0x0)
{
  // constructor
}

//-----------------------------------------------------------------------
AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(AliVEvent* evt): 
  AliJetFillCalTrkEvent(),
  fHadCorr(0),
  fApplyMIPCorrection(kTRUE),
  fVEvt(evt)
{
  // constructor
}

//-----------------------------------------------------------------------
AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(const AliJetFillCalTrkTrack &det): 
  AliJetFillCalTrkEvent(det),
  fHadCorr(det.fHadCorr),
  fApplyMIPCorrection(det.fApplyMIPCorrection),
  fVEvt(det.fVEvt)
{
  // Copy constructor
}

//-----------------------------------------------------------------------
AliJetFillCalTrkTrack& AliJetFillCalTrkTrack::operator=(const AliJetFillCalTrkTrack& other)
{
  // Assignment
  if (this != &other) {
   fHadCorr = other.fHadCorr;
   fApplyMIPCorrection = other.fApplyMIPCorrection;
   fVEvt = other.fVEvt;
 }

  return (*this);

}

//-----------------------------------------------------------------------
AliJetFillCalTrkTrack::~AliJetFillCalTrkTrack()
{
  // destructor
}

//-----------------------------------------------------------------------
void AliJetFillCalTrkTrack::Exec(Option_t* const /*option*/)
{
  // Main method.
  // Fill AliJetFillCalTrkTrack the with the charged particle information

  fDebug = fReaderHeader->GetDebug();
  fOpt = fReaderHeader->GetDetector();
  TString datatype = fReaderHeader->GetDataType();
  datatype.ToUpper();

  Int_t type=0; 

  if      (datatype.Contains("AODEXTRAONLY")) { type=kTrackAODextraonly;} 
  else if (datatype.Contains("AODEXTRA")) { type=kTrackAODextra; }
  else if (datatype.Contains("AOD")) { type=kTrackAOD; }
  else if (datatype.Contains("ESD")) { type=kTrackESD; }
  else { cout<< "Unknown Data type !" << endl; }

  // temporary storage of signal and pt cut flag
  Bool_t sflag = 0;
  Bool_t cflag = 0;

  // get cuts set by user
  Float_t ptMin  = fReaderHeader->GetPtCut();
  Float_t etaMin = fReaderHeader->GetFiducialEtaMin();
  Float_t etaMax = fReaderHeader->GetFiducialEtaMax();
  Float_t phiMin = fReaderHeader->GetFiducialPhiMin();
  Float_t phiMax = fReaderHeader->GetFiducialPhiMax();
  UInt_t filterMask = ((AliJetReaderHeader*)fReaderHeader)->GetTestFilterMask();
  UInt_t filterType = ((AliJetReaderHeader*)fReaderHeader)->GetFilterType();

  if(fDebug>2)Printf("%s:%d Selecting tracks with %d",(char*)__FILE__,__LINE__,type);

  Int_t goodTrackStd = 0;
  Int_t goodTrackNonStd = 0;
  if(type==kTrackESD || type==kTrackAOD || type==kTrackAODextra || type==kTrackAODextraonly){
    if(type!=kTrackAODextraonly) {
      if(!fVEvt){
        if(fDebug>2)Printf("%s:%d No AOD or ESD input event",(char*)__FILE__,__LINE__);
        return;
      }
      for(int it = 0;it < fVEvt->GetNumberOfTracks();++it){
        AliVTrack *tr = (AliVTrack*)fVEvt->GetTrack(it);
        cflag=sflag=0;
        if(fVEvt->InheritsFrom("AliESDEvent")){ 
          // ESD case ....
          if(tr->GetStatus()==0){ 
            if(fDebug>10)Printf("%s:%d Not matching status %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
            continue;
          }
          if ((tr->GetStatus() & AliESDtrack::kTPCrefit) == 0)    continue;      // quality check
          if ((tr->GetStatus() & AliESDtrack::kITSrefit) == 0)    continue;      // quality check
          if (((AliJetReaderHeader*) fReaderHeader)->ReadSignalOnly() 
	      && TMath::Abs(tr->GetLabel()) > 10000)  continue;      // quality check
          if (((AliJetReaderHeader*) fReaderHeader)->ReadBkgdOnly() 
	      && TMath::Abs(tr->GetLabel()) < 10000)  continue;      // quality check
        }
        if((fVEvt->InheritsFrom("AliAODEvent"))){
          // AOD case ....
          AliAODTrack *trAOD = dynamic_cast<AliAODTrack*> (tr);
       	  Bool_t bGood = false;
	  if(filterType == 0)bGood = true;
	  else if(filterType == 1)bGood = trAOD->IsHybridTPCConstrainedGlobal();
	  else if(filterType == 2)bGood = trAOD->IsHybridGlobalConstrainedGlobal();
          if((filterMask>0)&&((!trAOD->TestFilterBit(filterMask)||(!bGood)))){
	    if(fDebug>10)Printf("%s:%d Not matching filter %d/%d %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks(),filterMask,trAOD->GetFilterMap());
	    continue;
	  }
          // Should we also check the GetStatus ?
        }
        if((tr->Eta()> etaMax) || (tr->Eta() < etaMin)){
          if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
          continue;
        }
        Float_t phi = ( (tr->Phi()) < 0) ? (tr->Phi()) + 2. * TMath::Pi() : (tr->Phi());
        if((phi > phiMax) || (phi < phiMin)){
          if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
          continue;
        }
        if(tr->Pt() <= ptMin){
          if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
        }
        else {cflag=1;}
        sflag=(TMath::Abs(tr->GetLabel()) < 10000) ? 1 : 0;

        if(fDebug>10)Printf("%s:%d MATCHED %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());

        fCalTrkEvent->AddCalTrkTrack(tr,cflag,sflag); 
        goodTrackStd++;
      }
    }
    if(type==kTrackAODextra || type==kTrackAODextraonly) {
      if(!fVEvt){
        return;   
      }
      TClonesArray *aodExtraTracks = dynamic_cast<TClonesArray*>(fVEvt->FindListObject("aodExtraTracks"));
      if(!aodExtraTracks) return; 
      for(int it =0; it<aodExtraTracks->GetEntries(); it++) {
        cflag=sflag=0;
        AliVParticle *track = dynamic_cast<AliVParticle*> ((*aodExtraTracks)[it]);
        if (!track) continue; 
        AliAODTrack *trackAOD = dynamic_cast<AliAODTrack*> (track);
        if(!trackAOD) continue;
        if (trackAOD->GetStatus() == 0) continue; 
	Bool_t bGood = false;
	if(filterType == 0)bGood = true;
	else if(filterType == 1)bGood = trackAOD->IsHybridTPCConstrainedGlobal();
	else if(filterType == 2)bGood = trackAOD->IsHybridGlobalConstrainedGlobal();
        if((filterMask>0)&&((!trackAOD->TestFilterBit(filterMask)||(!bGood))))continue;
        if((trackAOD->Eta()> etaMax) || (trackAOD->Eta() < etaMin)){
          if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
          continue;
        }
        Float_t phi = ( (trackAOD->Phi()) < 0) ? (trackAOD->Phi()) + 2. * TMath::Pi() : (trackAOD->Phi());
        if((phi > phiMax) || (phi < phiMin)){
          if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
          continue;
        }
        if(trackAOD->Pt() <= ptMin){
          if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
        }
        else {cflag=1;}
        sflag=(TMath::Abs(trackAOD->GetLabel()) < 10000) ? 1 : 0; 
        fCalTrkEvent->AddCalTrkTrack(trackAOD,cflag,sflag);
        goodTrackNonStd++;
      }
    }
  }

  if(fDebug>0)printf("Number of good tracks selected: %5d \n", goodTrackStd+goodTrackNonStd);

}
Commit	Line	Data
	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	/* $Id$ */
	17
	18	//--------------------------------------------------
	19	// Filling of CalTrkTrack objects in the reader task
	20	//
	21	// Author: magali.estienne@subatech.in2p3.fr
	22	// alexandre.shabetai@cern.ch
	23	//-------------------------------------------------
	24
	25	// --- AliRoot header files ---
	26	#include "AliJetFillCalTrkTrack.h"
	27	#include "AliJetReaderHeader.h"
	28	#include "AliVEvent.h"
	29	#include "AliESDtrack.h"
	30	#include "AliAODTrack.h"
	31
	32	ClassImp(AliJetFillCalTrkTrack)
	33
	34	/////////////////////////////////////////////////////////////////////
	35
	36	AliJetFillCalTrkTrack::AliJetFillCalTrkTrack():
	37	AliJetFillCalTrkEvent(),
	38	fHadCorr(0),
	39	fApplyMIPCorrection(kTRUE),
	40	fVEvt(0x0)
	41	{
	42	// constructor
	43	}
	44
	45	//-----------------------------------------------------------------------
	46	AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(AliVEvent* evt):
	47	AliJetFillCalTrkEvent(),
	48	fHadCorr(0),
	49	fApplyMIPCorrection(kTRUE),
	50	fVEvt(evt)
	51	{
	52	// constructor
	53	}
	54
	55	//-----------------------------------------------------------------------
	56	AliJetFillCalTrkTrack::AliJetFillCalTrkTrack(const AliJetFillCalTrkTrack &det):
	57	AliJetFillCalTrkEvent(det),
	58	fHadCorr(det.fHadCorr),
	59	fApplyMIPCorrection(det.fApplyMIPCorrection),
	60	fVEvt(det.fVEvt)
	61	{
	62	// Copy constructor
	63	}
	64
	65	//-----------------------------------------------------------------------
	66	AliJetFillCalTrkTrack& AliJetFillCalTrkTrack::operator=(const AliJetFillCalTrkTrack& other)
	67	{
	68	// Assignment
	69	if (this != &other) {
	70	fHadCorr = other.fHadCorr;
	71	fApplyMIPCorrection = other.fApplyMIPCorrection;
	72	fVEvt = other.fVEvt;
	73	}
	74
	75	return (*this);
	76
	77	}
	78
	79	//-----------------------------------------------------------------------
	80	AliJetFillCalTrkTrack::~AliJetFillCalTrkTrack()
	81	{
	82	// destructor
	83	}
	84
	85	//-----------------------------------------------------------------------
	86	void AliJetFillCalTrkTrack::Exec(Option_t* const /option/)
	87	{
	88	// Main method.
	89	// Fill AliJetFillCalTrkTrack the with the charged particle information
	90
	91	fDebug = fReaderHeader->GetDebug();
	92	fOpt = fReaderHeader->GetDetector();
	93	TString datatype = fReaderHeader->GetDataType();
	94	datatype.ToUpper();
	95
	96	Int_t type=0;
	97
	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; }
	103
	104	// temporary storage of signal and pt cut flag
	105	Bool_t sflag = 0;
	106	Bool_t cflag = 0;
	107
	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();
	116
	117	if(fDebug>2)Printf("%s:%d Selecting tracks with %d",(char*)__FILE__,__LINE__,type);
	118
	119	Int_t goodTrackStd = 0;
	120	Int_t goodTrackNonStd = 0;
	121	if(type==kTrackESD \|\| type==kTrackAOD \|\| type==kTrackAODextra \|\| type==kTrackAODextraonly){
	122	if(type!=kTrackAODextraonly) {
	123	if(!fVEvt){
	124	if(fDebug>2)Printf("%s:%d No AOD or ESD input event",(char*)__FILE__,__LINE__);
	125	return;
	126	}
	127	for(int it = 0;it < fVEvt->GetNumberOfTracks();++it){
	128	AliVTrack tr = (AliVTrack)fVEvt->GetTrack(it);
	129	cflag=sflag=0;
	130	if(fVEvt->InheritsFrom("AliESDEvent")){
	131	// ESD case ....
	132	if(tr->GetStatus()==0){
	133	if(fDebug>10)Printf("%s:%d Not matching status %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	134	continue;
	135	}
	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
	142	}
	143	if((fVEvt->InheritsFrom("AliAODEvent"))){
	144	// AOD case ....
	145	AliAODTrack trAOD = dynamic_cast<AliAODTrack> (tr);
	146	Bool_t bGood = false;
	147	if(filterType == 0)bGood = true;
	148	else if(filterType == 1)bGood = trAOD->IsHybridTPCConstrainedGlobal();
	149	else if(filterType == 2)bGood = trAOD->IsHybridGlobalConstrainedGlobal();
	150	if((filterMask>0)&&((!trAOD->TestFilterBit(filterMask)\|\|(!bGood)))){
	151	if(fDebug>10)Printf("%s:%d Not matching filter %d/%d %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks(),filterMask,trAOD->GetFilterMap());
	152	continue;
	153	}
	154	// Should we also check the GetStatus ?
	155	}
	156	if((tr->Eta()> etaMax) \|\| (tr->Eta() < etaMin)){
	157	if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	158	continue;
	159	}
	160	Float_t phi = ( (tr->Phi()) < 0) ? (tr->Phi()) + 2. * TMath::Pi() : (tr->Phi());
	161	if((phi > phiMax) \|\| (phi < phiMin)){
	162	if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	163	continue;
	164	}
	165	if(tr->Pt() <= ptMin){
	166	if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	167	}
	168	else {cflag=1;}
	169	sflag=(TMath::Abs(tr->GetLabel()) < 10000) ? 1 : 0;
	170
	171	if(fDebug>10)Printf("%s:%d MATCHED %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	172
	173	fCalTrkEvent->AddCalTrkTrack(tr,cflag,sflag);
	174	goodTrackStd++;
	175	}
	176	}
	177	if(type==kTrackAODextra \|\| type==kTrackAODextraonly) {
	178	if(!fVEvt){
	179	return;
	180	}
	181	TClonesArray aodExtraTracks = dynamic_cast<TClonesArray>(fVEvt->FindListObject("aodExtraTracks"));
	182	if(!aodExtraTracks) return;
	183	for(int it =0; it<aodExtraTracks->GetEntries(); it++) {
	184	cflag=sflag=0;
	185	AliVParticle track = dynamic_cast<AliVParticle> ((*aodExtraTracks)[it]);
	186	if (!track) continue;
	187	AliAODTrack trackAOD = dynamic_cast<AliAODTrack> (track);
	188	if(!trackAOD) continue;
	189	if (trackAOD->GetStatus() == 0) continue;
	190	Bool_t bGood = false;
	191	if(filterType == 0)bGood = true;
	192	else if(filterType == 1)bGood = trackAOD->IsHybridTPCConstrainedGlobal();
	193	else if(filterType == 2)bGood = trackAOD->IsHybridGlobalConstrainedGlobal();
	194	if((filterMask>0)&&((!trackAOD->TestFilterBit(filterMask)\|\|(!bGood))))continue;
	195	if((trackAOD->Eta()> etaMax) \|\| (trackAOD->Eta() < etaMin)){
	196	if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	197	continue;
	198	}
	199	Float_t phi = ( (trackAOD->Phi()) < 0) ? (trackAOD->Phi()) + 2. * TMath::Pi() : (trackAOD->Phi());
	200	if((phi > phiMax) \|\| (phi < phiMin)){
	201	if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	202	continue;
	203	}
	204	if(trackAOD->Pt() <= ptMin){
	205	if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,fVEvt->GetNumberOfTracks());
	206	}
	207	else {cflag=1;}
	208	sflag=(TMath::Abs(trackAOD->GetLabel()) < 10000) ? 1 : 0;
	209	fCalTrkEvent->AddCalTrkTrack(trackAOD,cflag,sflag);
	210	goodTrackNonStd++;
	211	}
	212	}
	213	}
	214
	215	if(fDebug>0)printf("Number of good tracks selected: %5d \n", goodTrackStd+goodTrackNonStd);
	216
	217	}
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