EFSectorHits Class Reference

#include <EFSectorHits.h>

Inheritance diagram for EFSectorHits:

Public Member Functions
	EFSectorHits (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~EFSectorHits ()
virtual StatusCode	initialize ()
StatusCode	execute ()
StatusCode	finalize ()
void	reset ()
Public Member Functions inherited from IEFAlgorithm
	IEFAlgorithm (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~IEFAlgorithm ()

Additional Inherited Members
Protected Attributes inherited from IEFAlgorithm
int	m_output
float	m_beam
PropertyMgr	m_propMgr
bool	m_run
HltStoreSvc *	m_HltStoreSvc
IRawDataProviderSvc *	m_rawDigiSvc
EFResult *	m_ef

Detailed Description

Definition at line 13 of file EFSectorHits.h.

Constructor & Destructor Documentation

EFSectorHits()

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

Definition at line 20 of file EFSectorHits.cxx.

    : IEFAlgorithm( name, pSvcLocator ) {
  int output = ( m_output % 1000 ) / 100;
  // declareProperty("OutputLevel",m_output = MSG::NIL);
  MsgStream log( msgSvc(), name );
  msgSvc()->setOutputLevel( name, output );
  m_nsec = new CriteriaItemValue;
}

~EFSectorHits()

EFSectorHits::~EFSectorHits ( )

virtual

Definition at line 29 of file EFSectorHits.cxx.

{ delete m_nsec; }

Member Function Documentation

execute()

StatusCode EFSectorHits::execute

(

)

Definition at line 49 of file EFSectorHits.cxx.

                                 {
 
  // reset();
  MsgStream log( msgSvc(), name() );
  int32_t   nshower = m_ef->getEFVec( 38 );
  if ( nshower < 2 ) return StatusCode::SUCCESS;
 
  // DataObject*  pObject;
 
  // Part 1: Get the event header, print out event and run number
  SmartDataPtr<Event::EventHeader> eventHeader( eventSvc(), "/Event/EventHeader" );
  if ( !eventHeader )
  {
    log << MSG::FATAL << "Could not find Event Header" << endmsg;
    return ( StatusCode::FAILURE );
  }
  // Part 2: Retrieve Hits Collection
  SmartDataPtr<MdcDigiCol> mdcDigiCol( eventSvc(), "/Event/Digi/MdcDigiCol" );
  if ( !mdcDigiCol )
  {
    log << MSG::FATAL << "EmcRec could not find Mdc digi!!" << endmsg;
    return ( StatusCode::FAILURE );
  }
  // Part 3: Get information of hits
  unsigned int         nsec = 0;
  Identifier           id;
  MdcDigiCol::iterator iter = mdcDigiCol->begin();
 
  CriteriaItemValue* p1;
  CriteriaItemValue* p2;
  float              phi1, phi2;
  if ( ( !m_HltStoreSvc->get( "phi1", p1 ) ) || ( !m_HltStoreSvc->get( "phi2", p2 ) ) )
    return false;
  if ( ( !( p1->getValue( phi1 ) ) ) || ( !( p2->getValue( phi2 ) ) ) ) return false;
  // phi(-pi,pi)==>(0,2pi)
  if ( phi1 < 0 ) phi1 += 6.2831852;
  if ( phi2 < 0 ) phi2 += 6.2831852;
  // Decide sector (phi11,phi12) and (phi21,phi22)
  float phi11 = min( phi1, phi2 );
  float phi22 = max( phi1, phi2 );
  float phi12 = ( phi11 + phi22 - 3.1415926 ) * 0.5;
  float phi21 = ( phi11 + phi22 + 3.1415926 ) * 0.5;
  if ( phi12 < 0. ) phi12 += 6.2831852;
  if ( phi21 > 6.2831852 ) phi21 -= 6.2831852;
  for ( ; iter != mdcDigiCol->end(); iter++ )
  {
    id                  = ( *iter )->identify();
    unsigned int iphi   = MdcID::wire( id );
    unsigned int ilayer = MdcID::layer( id );
    if ( ilayer >= 43 ) log << MSG::ERROR << "MDC(" << ilayer << "," << iphi << endmsg;
    float phi = 6.2831853 * iphi / idmax[ilayer];
    if ( WhetherSector( phi, phi11, phi12 ) || WhetherSector( phi, phi21, phi22 ) ) nsec++;
  }
  log << MSG::INFO << " Number of hits in sector of MDC is " << nsec << endmsg;
 
  // Part 4: Put the criteria item(s) to HltStoreSvc here
  m_nsec->setValue( nsec );
  m_ef->setVecBit( true, 0, 3 );
  m_ef->addToEFVec( 9, 37 );
  if ( m_ef->getEFVec( 37 ) != 0 ) log << MSG::WARNING << "nsec(0) !=0" << endmsg;
  m_ef->addToEFVec( nsec, 37 );
 
  m_run = 1;
 
  return StatusCode::SUCCESS;
}

finalize()

StatusCode EFSectorHits::finalize

(

)

Definition at line 116 of file EFSectorHits.cxx.

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

initialize()

StatusCode EFSectorHits::initialize ( )

virtual

Reimplemented from IEFAlgorithm.

Definition at line 31 of file EFSectorHits.cxx.

                                    {
 
  MsgStream log( msgSvc(), name() );
  log << MSG::INFO << "in initialize()" << endmsg;
 
  IEFAlgorithm::initialize();
 
  StatusCode sc;
  sc = m_HltStoreSvc->put( "nsec", m_nsec );
  if ( sc.isFailure() )
  {
    log << MSG::ERROR << "m_HltStoreSvc->put(nsec) wrong" << endmsg;
    return sc;
  }
 
  return StatusCode::SUCCESS;
}

reset()

void EFSectorHits::reset ( )

virtual

Implements IEFAlgorithm.

Definition at line 122 of file EFSectorHits.cxx.

                         {
 
  if ( m_run )
  {
    m_nsec->reset();
    m_run = 0;
  }
  return;
}

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

• EFSectorHits.h
• EFSectorHits.cxx