RawDataEvtHeaderCnv Class Reference

#include <RawDataEvtHeaderCnv.hpp>

Inheritance diagram for RawDataEvtHeaderCnv:

Public Member Functions
	RawDataEvtHeaderCnv (ISvcLocator *svc)
StatusCode	initialize ()
StatusCode	createObj (IOpaqueAddress *pAddr, DataObject *&pObj)
unsigned long	calEts (uint32_t *dptr)
Public Member Functions inherited from RawDataBaseCnv
StatusCode	initialize ()
long	repSvcType () const
const long	storageType ()
Public Member Functions inherited from Converter< Ty1, Ty2 >
destination *	operator (const source &) const
destination *	operator (const source &) const
destination *	operator (const source &) const

Static Public Member Functions
static const CLID &	classID ()

Additional Inherited Members
Public Types inherited from Converter< Ty1, Ty2 >
typedef Ty1	source
typedef Ty2	destination
typedef Ty1	source
typedef Ty2	destination
typedef Ty1	source
typedef Ty2	destination
Protected Member Functions inherited from RawDataBaseCnv
	RawDataBaseCnv (long storageType, const CLID &clid, ISvcLocator *svc)
	RawDataBaseCnv (ISvcLocator *svc, const CLID &clid)
Protected Member Functions inherited from Converter< Ty1, Ty2 >
virtual destination *	convert (const source &) const =0
virtual destination *	convert (const source &) const =0
virtual destination *	convert (const source &) const =0
Protected Attributes inherited from RawDataBaseCnv
std::vector< IRawDataCnvSvc::Leaf >	m_leaves
IRawDataCnvSvc *	m_cnvSvc
IRawDataInputSvc *	m_inputSvc

Detailed Description

Definition at line 13 of file RawDataEvtHeaderCnv.hpp.

Constructor & Destructor Documentation

RawDataEvtHeaderCnv()

RawDataEvtHeaderCnv::RawDataEvtHeaderCnv ( ISvcLocator * svc )

inline

Definition at line 15 of file RawDataEvtHeaderCnv.hpp.

: RawDataBaseCnv( svc, classID() ) {}

Member Function Documentation

calEts()

unsigned long RawDataEvtHeaderCnv::calEts ( uint32_t * dptr )

inline

Definition at line 92 of file RawDataEvtHeaderCnv.hpp.

                                         {
    unsigned int  tmp = dptr[0] & 0xffffff;
    unsigned long val = ( tmp >> 16 ) * _localTimeRound * _localTimeRound;
    val += ( ( tmp >> 8 ) & 0xff ) * _localTimeRound;
    val += tmp & 0xff;
    val *= 2000000; // s -> 500ns
    val += ( dptr[1] & 0x3fffff );
    return val;
  }

Referenced by createObj().

classID()

const CLID & RawDataEvtHeaderCnv::classID ( )

inlinestatic

Definition at line 33 of file RawDataEvtHeaderCnv.hpp.

{ return CLID_EventHeader; }

Referenced by RawDataCnvSvc::addConverters(), RawDataCnvSvc::createConverter(), and RawDataEvtHeaderCnv().

createObj()

StatusCode RawDataEvtHeaderCnv::createObj ( IOpaqueAddress * pAddr, DataObject *& pObj )

inline

Definition at line 35 of file RawDataEvtHeaderCnv.hpp.

                                                                   {
    StatusCode      sc;
    RawDataAddress* pEFAddr;
    const RAWEVENT* evt;
 
    Event::EventHeader* header = new Event::EventHeader();
    pObj                       = header;
 
    // if ( (pEFAddr = dynamic_cast<RawDataAddress*>(pAddr)) ) {
    evt = m_inputSvc->currentEvent();
 
    if ( evt == NULL ) return StatusCode::FAILURE;
 
    header->setEventNumber( evt->eventHeader().event_number() );
    header->setRunNumber( evt->eventHeader().run_number() );
    header->setTime( evt->eventHeader().time() );
    header->setFlag1( evt->eventHeader().flag1() );
    // header->setFlag2( evt->eventHeader().flag2() );
 
    const BufferHolder& rBuf = evt->getEtsBuf();
    if ( rBuf.nBuf() == 1 )
    { // this event has ETS data
      uint32_t  dataLen = rBuf.bufSize( 0 );
      uint32_t* dataPtr = rBuf( 0 );
 
      if ( dataLen > 11 && dataPtr[1] == 0xffffffff )
      {
        uint32_t start = 10;
        if ( ( dataPtr[start] >> 24 ) == 0xcf )
        {
          _localTimeRound = _localRevisor->timeRound( header->runNumber() );
 
          unsigned long t1 = calEts( dataPtr + start );
          header->setEtsT1( t1 );
 
          static unsigned long t2 = 0;
          if ( ( start + 3 ) < dataLen && dataPtr[start + 2] != 0xf0f0f0f0 )
          {
            if ( ( dataPtr[start + 2] >> 24 ) == 0xd1 ) { t2 = calEts( dataPtr + start + 2 ); }
            else
            {
              uint32_t      _dataT2[2] = { dataPtr[10], dataPtr[12] };
              unsigned long _t2        = calEts( _dataT2 );
              if ( labs( _t2 - t2 ) < 150 /*ms*/ * 2000 ) { t2 = _t2; }
              else if ( labs( _t2 - 2000000 - t2 ) < 150 * 2000 ) { t2 = _t2 - 2000000; }
              else if ( labs( _t2 + 2000000 - t2 ) < 150 * 2000 ) { t2 = _t2 + 2000000; }
            }
          }
          header->setEtsT2( t2 );
        }
      }
    }
 
    return StatusCode::SUCCESS;
    //}
  }

initialize()

StatusCode RawDataEvtHeaderCnv::initialize ( )

inline

Definition at line 17 of file RawDataEvtHeaderCnv.hpp.

                          {
    MsgStream log( msgSvc(), "RawDataEvtHeaderCnv" );
    log << MSG::INFO << "RawDataEvtHeaderCnv::initialize" << endmsg;
 
    StatusCode sc = RawDataBaseCnv::initialize();
    if ( sc.isFailure() )
    {
      log << MSG::ERROR << "Failed to initialize Converter" << endmsg;
      return sc;
    }
 
    _localRevisor = m_inputSvc->offlineRevisor();
 
    return StatusCode::SUCCESS;
  }

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

• RawDataEvtHeaderCnv.hpp