RhoParticleSelectorBase Class Reference

#include <RhoParticleSelectorBase.h>

Inheritance diagram for RhoParticleSelectorBase:

Public Member Functions
	RhoParticleSelectorBase (const char *name="VAbsPidSelector", const char *type=0)
virtual	~RhoParticleSelectorBase ()
virtual Bool_t	Accept (RhoCandidate *)=0
virtual Bool_t	Accept (PndPidCandidate *)=0
virtual void	SetCriterion (const char *crit)
void	SetCriterion (criterion crit)
void	Select (RhoCandList &l)
void	Select (RhoCandList &in, RhoCandList &out)

Protected Member Functions
TParticlePDG *	CPConjugate (TParticlePDG *aPart)
void	SetTypeAndMass (RhoCandidate *b)

Protected Attributes
TParticlePDG *	fTypePlus
TParticlePDG *	fTypeMinus
	Particle type to accept. More...
criterion	fCriterion
	Particle type to accept. More...

Detailed Description

Definition at line 27 of file RhoParticleSelectorBase.h.

Constructor & Destructor Documentation

RhoParticleSelectorBase::RhoParticleSelectorBase	(	const char *	name = "VAbsPidSelector",
		const char *	type = 0
	)

Definition at line 28 of file RhoParticleSelectorBase.cxx.

References CPConjugate(), fTypeMinus, fTypePlus, and TString.

                                                                                      :
  TNamed ( name,name ),fTypePlus ( 0 ),fTypeMinus ( 0 ),fCriterion ( loose )//,fQC ( 0 )
{
//  SetParm("criteria","loose"); // The default setting

  // Set the particle type (plus, minus, neutral)

  if ( type != 0 ) {
    TDatabasePDG* pdg = TDatabasePDG::Instance();
    //        TDatabasePDG *pdg = TDatabasePDG::Instance();
    TString sType ( type );
    if ( sType.Index ( "+" ) >0  || sType=="p+" || sType=="proton" ) {
      fTypePlus  = pdg->GetParticle ( type );
      fTypeMinus = CPConjugate ( fTypePlus );
      //cout <<sType<<" "<<pdg->GetParticle(sType)->PdgCode()<<" is fTypePlus "<<pdg->GetParticle(sType)->Charge()<<endl;
    } else if ( sType.Index ( "-" ) >0  || sType=="anti-p-" || sType=="antiproton" ) {
      fTypeMinus = pdg->GetParticle ( type );
      fTypePlus  = CPConjugate ( fTypeMinus );
    } else {
      fTypeMinus = fTypePlus = pdg->GetParticle ( type );
    }
  }
}

RhoParticleSelectorBase::~RhoParticleSelectorBase ( )

virtual

Definition at line 52 of file RhoParticleSelectorBase.cxx.

{}

Member Function Documentation

virtual Bool_t RhoParticleSelectorBase::Accept ( RhoCandidate *  )

pure virtual

Implemented in RhoMassParticleSelector, RhoMinusParticleSelector, RhoMomentumParticleSelector, RhoNeutralParticleSelector, RhoPlusParticleSelector, RhoSimpleElectronSelector, RhoSimpleKaonSelector, RhoSimpleMuonSelector, RhoSimplePionSelector, RhoSimpleProtonSelector, RhoEnergyParticleSelector, PndAnaPidSelector, and RhoGoodPhotonSelector.

Referenced by PndSoftTriggerTask::AcceptCandidate(), RhoCandList::Append(), PndSimpleAnalysis::Exec(), Select(), and RhoCandList::Select().

virtual Bool_t RhoParticleSelectorBase::Accept ( PndPidCandidate *  )

pure virtual

Implemented in RhoMassParticleSelector, RhoMinusParticleSelector, RhoMomentumParticleSelector, RhoNeutralParticleSelector, RhoPlusParticleSelector, RhoSimpleElectronSelector, RhoSimpleKaonSelector, RhoSimpleMuonSelector, RhoSimplePionSelector, RhoSimpleProtonSelector, RhoEnergyParticleSelector, PndAnaPidSelector, and RhoGoodPhotonSelector.

TParticlePDG * RhoParticleSelectorBase::CPConjugate ( TParticlePDG *  aPart )

protected

Definition at line 129 of file RhoParticleSelectorBase.cxx.

References name, and TString.

Referenced by RhoParticleSelectorBase(), and PndAnaPidSelector::SetSelection().

{
  //    TDatabasePDG *pdt = TDatabasePDG::Instance();
  TDatabasePDG* pdt = TDatabasePDG::Instance();
  Int_t theCode = thePart->PdgCode();
  TString name = thePart->GetName();

  // Is it a charged particle ?
  if ( name.Index ( "-" ) >0 || name.Index ( "+" ) >0 || abs ( theCode ) ==2212 ) { theCode = -theCode; }

  return pdt->GetParticle ( theCode );
}

void RhoParticleSelectorBase::Select

(

RhoCandList &

l

)

Definition at line 94 of file RhoParticleSelectorBase.cxx.

References RhoCandList::Select().

{
  l.Select(this);
  //  RhoCandList tmp ( l );
  //  Select ( tmp,l );
}

void RhoParticleSelectorBase::Select	(	RhoCandList &	in,
		RhoCandList &	out
	)

Definition at line 101 of file RhoParticleSelectorBase.cxx.

References Accept(), c, RhoCandList::Cleanup(), RhoCandList::GetLength(), i, n, and RhoCandList::Put().

{
  out.Cleanup();
  Int_t n = in.GetLength();
  for ( Int_t i=0; i<n; i++ ) {
    RhoCandidate* c = in[i];

    if ( Accept ( c ) ) {
      //printf("selector \"%s\" accepted i=%i\n",fName.Data(),i);
      out.Put ( c );
    } //else printf("selector \"%s\" rejected i=%i\n",fName.Data(),i);
  }
}

void RhoParticleSelectorBase::SetCriterion ( const char *  crit )

virtual

Reimplemented in RhoGoodTrackSelector, RhoGoodPhotonSelector, and PndGoodTrackSelector.

Definition at line 61 of file RhoParticleSelectorBase.cxx.

References all, best, loose, tight, TString, variable, veryLoose, and veryTight.

Referenced by ClassImp(), PndSimpleAnalysis::Exec(), PndSimpleAnalysis::FillGenericLists(), PndPidListMaker::FillList(), PndAnalysisTaskExample::Init(), PndAnalysisTask::Init(), PndHypFullAna::Init(), PndHypFullIdealAna::Init(), PndHypSimpleAna::Init(), RhoGoodPhotonSelector::SetCriterion(), and PndAnaPidSelector::SetSelection().

{
  TString crit ( c );
  crit.ToLower();

  if ( crit=="best" ) {
    SetCriterion ( best );
  } else if ( crit=="veryloose" ) {
    SetCriterion ( veryLoose );
  } else if ( crit=="loose" ) {
    SetCriterion ( loose );
  } else if ( crit=="tight" ) {
    SetCriterion ( tight );
  } else if ( crit=="verytight" ) {
    SetCriterion ( veryTight );
  } else if ( crit=="variable" ) {
    SetCriterion ( variable );
  } else if ( crit=="all" ) {
    SetCriterion ( all );
  } else {
    cerr << GetName() << ": Unknown criterion " << crit.Data() << endl;
    return;
  }

//  fParms.Set("criteria",crit,"Selector criterion",this);
  //cout << this->ClassName() << "::SetCriterion " << c << " for " << GetName() << endl;
}

void RhoParticleSelectorBase::SetCriterion

(

criterion

crit

)

Definition at line 89 of file RhoParticleSelectorBase.cxx.

References fCriterion.

{
  fCriterion = crit;
}

void RhoParticleSelectorBase::SetTypeAndMass ( RhoCandidate *  b )

protected

Definition at line 143 of file RhoParticleSelectorBase.cxx.

References fTypeMinus, fTypePlus, RhoCandidate::GetCharge(), RhoCandidate::SetMass(), and RhoCandidate::SetType().

Referenced by PndAnaPidSelector::Accept(), RhoGoodPhotonSelector::Accept(), RhoEnergyParticleSelector::Accept(), RhoSimpleMuonSelector::Accept(), RhoSimpleKaonSelector::Accept(), RhoSimpleElectronSelector::Accept(), RhoPlusParticleSelector::Accept(), RhoNeutralParticleSelector::Accept(), RhoMomentumParticleSelector::Accept(), RhoMinusParticleSelector::Accept(), RhoMassParticleSelector::Accept(), RhoSimpleProtonSelector::Accept(), and RhoSimplePionSelector::Accept().

{
  if ( b == 0 ) { return; }
  // Set the particle type
  if ( b->GetCharge() >0.1 ) {
    if ( fTypePlus == 0 ) { return; }
    b->SetType ( fTypePlus );
    b->SetMass ( fTypePlus->Mass() );
  } else {
    if ( fTypeMinus == 0 ) { return; }
    b->SetType ( fTypeMinus );
    b->SetMass ( fTypeMinus->Mass() );
  }
}

Member Data Documentation

criterion RhoParticleSelectorBase::fCriterion

protected

Particle type to accept.

Definition at line 53 of file RhoParticleSelectorBase.h.

Referenced by PndAnaPidSelector::Accept(), RhoSimpleProtonSelector::Accept(), RhoSimplePionSelector::Accept(), RhoSimpleMuonSelector::Accept(), RhoSimpleKaonSelector::Accept(), RhoSimpleElectronSelector::Accept(), and SetCriterion().

TParticlePDG* RhoParticleSelectorBase::fTypeMinus

protected

Particle type to accept.

Definition at line 52 of file RhoParticleSelectorBase.h.

Referenced by RhoParticleSelectorBase(), PndAnaPidSelector::SetSelection(), and SetTypeAndMass().

TParticlePDG* RhoParticleSelectorBase::fTypePlus

protected

Definition at line 51 of file RhoParticleSelectorBase.h.

Referenced by RhoParticleSelectorBase(), PndAnaPidSelector::SetSelection(), and SetTypeAndMass().

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

• RhoParticleSelectorBase.h
• RhoParticleSelectorBase.cxx