PndSolCorrTask Class Reference

#include <PndSolCorrTask.h>

Inheritance diagram for PndSolCorrTask:

Public Member Functions
	PndSolCorrTask ()
virtual	~PndSolCorrTask ()
virtual InitStatus	Init ()
virtual void	Exec (Option_t *opt)
virtual void	FinishTask ()
void	SetOutBranchName (TString name)
void	AddInputBranch (TString branchName)
void	RunContinuous (Bool_t val=kTRUE)
void	SetPersistence (Bool_t val)
FairTimeStamp *	SolCorr (FairHit *inHit)

Private Member Functions
	ClassDef (PndSolCorrTask, 0)

Private Attributes
TString	fOutBranchName
std::vector< TString >	fInBranches
std::vector< TClonesArray * >	fInArrays
TClonesArray *	fOutArray
std::multimap< double, FairTimeStamp * >	fDataCorr_map
Bool_t	fRunContinuous
Bool_t	fPersistence
BinaryFunctor *	fStopFunctor
double	fReadOutStop

Detailed Description

Definition at line 19 of file PndSolCorrTask.h.

Constructor & Destructor Documentation

PndSolCorrTask::PndSolCorrTask

(

)

Default constructor

Definition at line 16 of file PndSolCorrTask.cxx.

References fOutBranchName, fPersistence, and fRunContinuous.

                               :
  FairTask("Pnd SolCorr")
{
  fPersistence = kTRUE;
  fRunContinuous = kTRUE;
  fOutBranchName = "SolCorr";
  //fInBranches
}

PndSolCorrTask::~PndSolCorrTask ( )

virtual

Destructor

Definition at line 25 of file PndSolCorrTask.cxx.

{
}

Member Function Documentation

void PndSolCorrTask::AddInputBranch ( TString  branchName )

inline

Definition at line 41 of file PndSolCorrTask.h.

References fInBranches.

Referenced by PndT0CandidateTask::PndT0CandidateTask().

{ fInBranches.push_back(branchName);};

PndSolCorrTask::ClassDef ( PndSolCorrTask  , 0    )

private

void PndSolCorrTask::Exec ( Option_t *  opt )

virtual

Virtual method Exec

Definition at line 70 of file PndSolCorrTask.cxx.

References At, fDataCorr_map, fInArrays, fInBranches, fOutArray, fReadOutStop, fRunContinuous, fStopFunctor, GetEntriesFast(), i, and SolCorr().

{
  // Declare some variables

  FairHit *inHit;
  FairTimeStamp *outStamp;

  // Reset output array

  fOutArray->Clear();

  if(fRunContinuous==kFALSE){  // ---  for Event based Simulation 
  // Loop over Input FairHits 
    for (size_t i = 0; i < fInArrays.size(); i++){
      for (int j = 0; j < fInArrays[i]->GetEntriesFast(); j++){
        inHit = (FairHit*) fInArrays[i]->At(j);
        outStamp = SolCorr(inHit);
        fDataCorr_map.insert(std::pair<double,FairTimeStamp*>(outStamp->GetTimeStamp(),outStamp)); 
      }    
    }
  
    // --- write out all the Data for the Event ------
    typedef std::multimap<double, FairTimeStamp*>::iterator DataIter;
    for (DataIter it = fDataCorr_map.begin(); it != fDataCorr_map.end();it++){
      new ((*fOutArray)[fOutArray->GetEntries()]) FairTimeStamp(*(it->second));
    }
    fDataCorr_map.clear();    
  }
  else{  // for time based simulation-----------------------------------------------------------
    
    double time;

    for (size_t i = 0; i < fInArrays.size(); i++){
      if (fInArrays[i]->GetEntriesFast()>0){
        inHit = (FairHit*) fInArrays[i]->At(fInArrays[i]->GetEntriesFast()-1);
        time = inHit->GetTimeStamp();
        if ( fReadOutStop < time) fReadOutStop = time;
      }
    }


    for (size_t i = 0; i < fInBranches.size(); i++){
     
      TClonesArray* tempArray = FairRootManager::Instance()->GetData(fInBranches[i],fStopFunctor,fReadOutStop);

      for (int j = 0; j < tempArray->GetEntriesFast(); j++){
        inHit = (FairHit*) tempArray->At(j);
        outStamp = SolCorr(inHit);
        fDataCorr_map.insert(std::pair<double,FairTimeStamp*>(outStamp->GetTimeStamp(),outStamp)); 
      }  
      tempArray->Clear(); 
    }   

    // --- write out the Data which can't be affected anymore (1000 ns safty margin) ------

    typedef std::multimap<double, FairTimeStamp*>::iterator DataIter;
    for (DataIter it = fDataCorr_map.begin(); it != fDataCorr_map.lower_bound(fReadOutStop - 1000);it++){
      new ((*fOutArray)[fOutArray->GetEntries()]) FairTimeStamp(*(it->second));
    }
    fDataCorr_map.erase(fDataCorr_map.begin(),fDataCorr_map.lower_bound(fReadOutStop - 1000));  

  }


}

void PndSolCorrTask::FinishTask ( )

virtual

Definition at line 136 of file PndSolCorrTask.cxx.

References fDataCorr_map, fOutArray, and fRunContinuous.

                               {

  // write out the last data in the DataCorr_map ---------

  if (IsActive()==kFALSE) return;

  if(fRunContinuous==kTRUE){
    fOutArray->Clear();
    typedef std::multimap<double, FairTimeStamp*>::iterator DataIter;
    for (DataIter it = fDataCorr_map.begin(); it != fDataCorr_map.end();it++){
      new ((*fOutArray)[fOutArray->GetEntries()]) FairTimeStamp(*(it->second));
    }
    fDataCorr_map.clear(); 
    FairRootManager::Instance()->SetLastFill();
  }

}

InitStatus PndSolCorrTask::Init ( )

virtual

Virtual method Init

Definition at line 31 of file PndSolCorrTask.cxx.

References fInArrays, fInBranches, fOutArray, fOutBranchName, fPersistence, fReadOutStop, fStopFunctor, i, and TString.

{
  FairRootManager* ioman = FairRootManager::Instance();

  if ( ! ioman )
    {
      std::cout << "-E- PndSolCorrTask::Init: "
     << "RootManager not instantiated!" << std::endl;
      return kFATAL;
    }

  if(fInBranches.size()==0) {
    std::cout << "kERROR ------  no inputBranch for PndSolCorrTask -------" << std::endl;
    return kERROR;   
}

  fOutArray = ioman->Register(fOutBranchName.Data(), "FairTimeStamp", "EventDetermination", fPersistence);
 

  TString inputName = "none";
  for (size_t i = 0; i < fInBranches.size(); i++){
    inputName = fInBranches[i];
    fInArrays.push_back((TClonesArray*)ioman->GetObject(inputName.Data()));
    if ( ! fInArrays[i]){
      std::cout << " Input Array not found for PndSolCorrTask:  "<< inputName << std::endl;
      return kERROR;
    } 
  } 

  fStopFunctor= new StopTime();
  fReadOutStop = 0;



  return kSUCCESS;
}

void PndSolCorrTask::RunContinuous ( Bool_t  val = kTRUE )

inline

Definition at line 43 of file PndSolCorrTask.h.

References fRunContinuous, and val.

{fRunContinuous = val;};

void PndSolCorrTask::SetOutBranchName ( TString  name )

inline

Definition at line 40 of file PndSolCorrTask.h.

References fOutBranchName, and name.

Referenced by PndT0CandidateTask::PndT0CandidateTask().

{fOutBranchName = name;};

void PndSolCorrTask::SetPersistence ( Bool_t  val )

inline

Definition at line 44 of file PndSolCorrTask.h.

References fPersistence, and val.

{ fPersistence = val;};

FairTimeStamp * PndSolCorrTask::SolCorr

(

FairHit *

inHit

)

Definition at line 154 of file PndSolCorrTask.cxx.

References C().

Referenced by Exec().

                                                    {

  double time, time_corr, trackLength;
  TVector3 hitPos;
  FairMultiLinkedData* links = NULL;
  FairTimeStamp* outStamp;

  inHit->Position(hitPos);
  trackLength = hitPos.Mag();
  time = inHit->GetTimeStamp();
  time_corr = time - (trackLength/100/TMath::C()*1000000000 ); // trackLength in cm, timeStamps in ns!
  outStamp = new FairTimeStamp(time_corr); 
  outStamp->SetLink(inHit->GetEntryNr());
  links = inHit->GetPointerToLinks();
  if(links != NULL) outStamp->AddLinks(*links);

  return outStamp;

}

Member Data Documentation

std::multimap<double, FairTimeStamp*> PndSolCorrTask::fDataCorr_map

private

Definition at line 56 of file PndSolCorrTask.h.

Referenced by Exec(), and FinishTask().

std::vector<TClonesArray*> PndSolCorrTask::fInArrays

private

Definition at line 53 of file PndSolCorrTask.h.

Referenced by Exec(), and Init().

std::vector<TString> PndSolCorrTask::fInBranches

private

Definition at line 52 of file PndSolCorrTask.h.

Referenced by AddInputBranch(), Exec(), and Init().

TClonesArray* PndSolCorrTask::fOutArray

private

Definition at line 54 of file PndSolCorrTask.h.

Referenced by Exec(), FinishTask(), and Init().

TString PndSolCorrTask::fOutBranchName

private

Definition at line 51 of file PndSolCorrTask.h.

Referenced by Init(), PndSolCorrTask(), and SetOutBranchName().

Bool_t PndSolCorrTask::fPersistence

private

Definition at line 60 of file PndSolCorrTask.h.

Referenced by Init(), PndSolCorrTask(), and SetPersistence().

double PndSolCorrTask::fReadOutStop

private

Definition at line 63 of file PndSolCorrTask.h.

Referenced by Exec(), and Init().

Bool_t PndSolCorrTask::fRunContinuous

private

Definition at line 58 of file PndSolCorrTask.h.

Referenced by Exec(), FinishTask(), PndSolCorrTask(), and RunContinuous().

BinaryFunctor* PndSolCorrTask::fStopFunctor

private

Definition at line 62 of file PndSolCorrTask.h.

Referenced by Exec(), and Init().

---

The documentation for this class was generated from the following files:

• PndSolCorrTask.h
• PndSolCorrTask.cxx