Pi0RecAlg Class Reference

#include <Pi0RecAlg.h>

Inheritance diagram for Pi0RecAlg:

Public Member Functions
	Pi0RecAlg (const std::string &name, ISvcLocator *pSvcLocator)
StatusCode	initialize ()
StatusCode	execute ()
StatusCode	finalize ()

Detailed Description

Definition at line 10 of file Pi0RecAlg.h.

Constructor & Destructor Documentation

Pi0RecAlg()

Pi0RecAlg::Pi0RecAlg	(	const std::string &	name,
		ISvcLocator *	pSvcLocator )

Definition at line 15 of file Pi0RecAlg.cxx.

    : Algorithm( name, pSvcLocator ) {
  // Declare the properties
  declareProperty( "EMinOfBarrel", _pi0_cut.MinEnergyOfBarrelPhoton = 0.025 );
  declareProperty( "EMinOfEndcap", _pi0_cut.MinEnergyOfEndcapPhoton = 0.045 );
  declareProperty( "Angle", _pi0_cut.MinAngle = 20 );
  declareProperty( "TimeLimit", _pi0_cut.TimeLimit = 20 );
 
  declareProperty( "Pi0MinMass", _pi0_cut.MinMass = 0.10 );
  declareProperty( "Pi0MaxMass", _pi0_cut.MaxMass = 0.18 );
  declareProperty( "ChisqCut", _pi0_cut.Chisq = 50.0 );
}

Referenced by Pi0RecAlg().

Member Function Documentation

execute()

StatusCode Pi0RecAlg::execute

(

)

Definition at line 38 of file Pi0RecAlg.cxx.

                              {
 
  MsgStream log( msgSvc(), name() );
  log << MSG::INFO << "in execute()" << endmsg;
 
  // get event header, eventlist and tracklist from TDS
  SmartDataPtr<Event::EventHeader> eventHeader( eventSvc(), "/Event/EventHeader" );
  SmartDataPtr<EvtRecEvent>        recEvt( eventSvc(), EventModel::EvtRec::EvtRecEvent );
  SmartDataPtr<EvtRecTrackCol>     recTrkCol( eventSvc(), EventModel::EvtRec::EvtRecTrackCol );
 
  bool                       save2TDS = false;
  SmartDataPtr<EvtRecPi0Col> recPi0Col( eventSvc(), EventModel::EvtRec::EvtRecPi0Col );
  if ( !recPi0Col )
  {
    recPi0Col = new EvtRecPi0Col;
    save2TDS  = true;
  }
  using namespace Pi0;
  //   std::cout<<"**********************************************"<<std::endl;
  static Criteria cri_inv( _pi0_cut.MinMass, _pi0_cut.MaxMass );
 
  // static KFitCriteria cri_kfit;
 
  UserPi0Cut::SetForTrack( recEvt, recTrkCol );
 
  //    Pi0::make_gamma_list(recEvt, recTrkCol);
  Pi0::make_gamma_list( _pi0_cut );
  Pi0::make_pi0_list( Pi0::GetDefaultGammaList() );
  //        Pi0::print_gamma_list(Pi0::GetDefaultGammaList());
  Pi0::apply_criteria( cri_inv );
  Pi0::GetCandidatePi0List().sort( high_momentum() );
  //    Pi0::print_pi0_list(Pi0::GetCandidatePi0List());
  Pi0::Pi0ListToTDS( Pi0::GetCandidatePi0List(), recPi0Col );
  //   std::cout<<"**********************************************"<<std::endl;
  if ( save2TDS )
  {
    StatusCode sc = eventSvc()->registerObject( EventModel::EvtRec::EvtRecPi0Col, recPi0Col );
    if ( sc.isFailure() )
    {
      log << MSG::ERROR << "could not register EvtRecPi0Col in TDS" << endmsg;
      return StatusCode::FAILURE;
    }
  }
  return StatusCode::SUCCESS;
}

finalize()

StatusCode Pi0RecAlg::finalize

(

)

Definition at line 85 of file Pi0RecAlg.cxx.

                               {
 
  MsgStream log( msgSvc(), name() );
  log << MSG::INFO << "in finalize()" << endmsg;
 
  return StatusCode::SUCCESS;
}

initialize()

StatusCode Pi0RecAlg::initialize

(

)

Definition at line 29 of file Pi0RecAlg.cxx.

                                 {
 
  MsgStream log( msgSvc(), name() );
  log << MSG::INFO << "in initialize()" << endmsg;
 
  return StatusCode::SUCCESS;
}

---

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

• Pi0RecAlg.h
• Pi0RecAlg.cxx