PndMvdEventMergerTask Class Reference

#include <PndMvdEventMergerTask.h>

Inheritance diagram for PndMvdEventMergerTask:

Public Member Functions
	PndMvdEventMergerTask ()
	PndMvdEventMergerTask (TString signalBranch, TString bgFile, TString bgBranch, Int_t events, Int_t mergedEvents, Bool_t signalIsBg)
virtual	~PndMvdEventMergerTask ()
virtual void	SetParContainers ()
virtual InitStatus	Init ()
virtual InitStatus	ReInit ()
virtual void	Exec (Option_t *opt)

Private Member Functions
void	Register ()
void	Reset ()
void	ProduceHits ()
	ClassDef (PndMvdEventMergerTask, 7)

Private Attributes
TString	fSignalBranch
TString	fBgBranch
TString	fBgFile
Int_t	fNEvents
Int_t	fNMergedEvents
Int_t	fEventNr
Bool_t	fSignalIsBg
TClonesArray *	fSignalArray
TClonesArray *	fMergedArray
PndMvdEventMerger *	fMerger

Detailed Description

Definition at line 17 of file PndMvdEventMergerTask.h.

Constructor & Destructor Documentation

PndMvdEventMergerTask::PndMvdEventMergerTask

(

)

Default constructor

Definition at line 14 of file PndMvdEventMergerTask.cxx.

References fEventNr.

                                             :
  FairTask("MVD Event Merger")
{
        std::cout << "-E- PndMvdEventMergerTask: The default constructor should not be used!" << std::endl;
        fEventNr = 0;
}

PndMvdEventMergerTask::PndMvdEventMergerTask	(	TString	signalBranch,
		TString	bgFile,
		TString	bgBranch,
		Int_t	events,
		Int_t	mergedEvents,
		Bool_t	signalIsBg
	)

Definition at line 21 of file PndMvdEventMergerTask.cxx.

References fBgBranch, fBgFile, fEventNr, fNEvents, fNMergedEvents, fSignalBranch, and fSignalIsBg.

                                                                                                                                                        :
        FairTask("MVD Event Merger")
{
        fSignalBranch = signalBranch;
        fBgFile = bgFile;
        fBgBranch = bgBranch;
        fNMergedEvents = mergedEvents;
        fSignalIsBg = signalIsBg;
        fEventNr = 0;
        fNEvents = events;
}

PndMvdEventMergerTask::~PndMvdEventMergerTask ( )

virtual

Destructor

Definition at line 36 of file PndMvdEventMergerTask.cxx.

References fMerger.

{
        delete (fMerger);
}

Member Function Documentation

PndMvdEventMergerTask::ClassDef ( PndMvdEventMergerTask  , 7    )

private

void PndMvdEventMergerTask::Exec ( Option_t *  opt )

virtual

Virtual method Exec

Definition at line 96 of file PndMvdEventMergerTask.cxx.

References PndMvdEventMerger::AddTClonesArray(), fEventNr, fMergedArray, fMerger, fNMergedEvents, fSignalArray, fSignalIsBg, fVerbose, PndMvdEventMerger::GetEvent(), and i.

{

        TClonesArray* bg;
        if (fEventNr < fNMergedEvents)
                bg = fMerger->GetEvent(fEventNr);
        else bg = fMerger->GetEvent(0);

        fMergedArray->Delete();

        if (fSignalIsBg == false){
                fMerger->AddTClonesArray(bg, fSignalArray);
        }
  for (int i = 0; i < bg->GetEntriesFast(); i++){
    new ((*fMergedArray)[i])PndTpcCluster(*(PndTpcCluster*)bg->At(i));
  }

  // Event summary

  if (fVerbose > 0){
    std::cout << "-I- PndMvdEventMergerTask: Merged " << fMergedArray->GetEntriesFast() << " events in Event Nr: " << fEventNr << std::endl;
  }
  fEventNr++;
}

InitStatus PndMvdEventMergerTask::Init ( )

virtual

Definition at line 58 of file PndMvdEventMergerTask.cxx.

References fBgBranch, fBgFile, fMergedArray, fMerger, fNEvents, fNMergedEvents, fSignalArray, fSignalBranch, and fSignalIsBg.

{
    //FairRun* ana = FairRun::Instance();
    FairRootManager* ioman = FairRootManager::Instance();

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

  if (fSignalIsBg == false){
          fSignalArray = (TClonesArray*) ioman->GetObject(fSignalBranch);

          if ( ! fSignalArray )
            {
              std::cout << "-W- PndMvdEventMergerTask::Init: "
             << "No MVDPoint array!" << std::endl;
              return kERROR;
          }
  }


  // Create and register output array
  fMergedArray = new TClonesArray("PndTpcCluster");
  ioman->Register("PndTpcClusterMerged", "TPC", fMergedArray, kTRUE);

  fMerger = new PndMvdEventMerger(fBgFile, fBgBranch, fNEvents, fNMergedEvents);


   std::cout << "-I- PndMvdEventMergerTask: Intialisation successfull" << std::endl;

  return kSUCCESS;
}

void PndMvdEventMergerTask::ProduceHits ( )

private

void PndMvdEventMergerTask::Register ( )

private

InitStatus PndMvdEventMergerTask::ReInit ( )

virtual

Definition at line 51 of file PndMvdEventMergerTask.cxx.

References SetParContainers().

{
  SetParContainers();
  return kSUCCESS;
}

void PndMvdEventMergerTask::Reset ( )

private

void PndMvdEventMergerTask::SetParContainers ( )

virtual

Virtual method Init

Definition at line 43 of file PndMvdEventMergerTask.cxx.

Referenced by ReInit().

{
  // called before Init()
  // Get Base Container
  //FairRun* ana = FairRun::Instance();
  //FairRuntimeDb* rtdb=ana->GetRuntimeDb();
}

Member Data Documentation

TString PndMvdEventMergerTask::fBgBranch

private

Definition at line 42 of file PndMvdEventMergerTask.h.

Referenced by Init(), and PndMvdEventMergerTask().

TString PndMvdEventMergerTask::fBgFile

private

Definition at line 43 of file PndMvdEventMergerTask.h.

Referenced by Init(), and PndMvdEventMergerTask().

Int_t PndMvdEventMergerTask::fEventNr

private

Definition at line 46 of file PndMvdEventMergerTask.h.

Referenced by Exec(), and PndMvdEventMergerTask().

TClonesArray* PndMvdEventMergerTask::fMergedArray

private

Output array of merged hits

Definition at line 52 of file PndMvdEventMergerTask.h.

Referenced by Exec(), and Init().

PndMvdEventMerger* PndMvdEventMergerTask::fMerger

private

Definition at line 54 of file PndMvdEventMergerTask.h.

Referenced by Exec(), Init(), and ~PndMvdEventMergerTask().

Int_t PndMvdEventMergerTask::fNEvents

private

Definition at line 44 of file PndMvdEventMergerTask.h.

Referenced by Init(), and PndMvdEventMergerTask().

Int_t PndMvdEventMergerTask::fNMergedEvents

private

Definition at line 45 of file PndMvdEventMergerTask.h.

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

TClonesArray* PndMvdEventMergerTask::fSignalArray

private

Input array of Hits to merge

Definition at line 49 of file PndMvdEventMergerTask.h.

Referenced by Exec(), and Init().

TString PndMvdEventMergerTask::fSignalBranch

private

Definition at line 41 of file PndMvdEventMergerTask.h.

Referenced by Init(), and PndMvdEventMergerTask().

Bool_t PndMvdEventMergerTask::fSignalIsBg

private

Definition at line 47 of file PndMvdEventMergerTask.h.

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

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

• PndMvdEventMergerTask.h
• PndMvdEventMergerTask.cxx