TofDigiCnv Class Reference

#include <TofDigiCnv.h>

Inheritance diagram for TofDigiCnv:

Public Member Functions
virtual	~TofDigiCnv ()
Public Member Functions inherited from RootEventBaseCnv
	RootEventBaseCnv (const CLID &clid, ISvcLocator *svc)
virtual	~RootEventBaseCnv ()
virtual long	repSvcType () const
virtual StatusCode	initialize ()
virtual StatusCode	finalize ()
void	declareObject (const std::string &fullPath, const CLID &clid, const std::string &treename, const std::string &branchname)
	Store TDS path to link a particular converter to an object on the TDS.
virtual StatusCode	createObj (IOpaqueAddress *addr, DataObject *&dat)
	Convert the persistent object to transient.
virtual StatusCode	createRep (DataObject *pObject, IOpaqueAddress *&refpAddress)
	Convert the transient object to the requested representation.
virtual StatusCode	fillRepRefs (IOpaqueAddress *pAddress, DataObject *pObject)
	Resolve the references of the converted object.
virtual StatusCode	fillObjRefs (IOpaqueAddress *pAddress, DataObject *pObject)
	Resolve the references of the converted object.
virtual StatusCode	DataObjectToTObject (DataObject *dat, RootAddress *addr)=0
	Do the concrete conversion from TDS to ROOT.
virtual StatusCode	TObjectToDataObject (DataObject *&dat)=0
	Do the concrete conversion from ROOT to TDS.
TObject *	getReadObject () const
	get the object to be read
Public Member Functions inherited from Converter< Ty1, Ty2 >
destination *	operator (const source &) const

Static Public Member Functions
static const CLID &	classID ()
Static Public Member Functions inherited from RootEventBaseCnv
static const unsigned char	storageType ()
	Storage type and class ID.

Protected Member Functions
	TofDigiCnv (ISvcLocator *svc)
virtual StatusCode	DataObjectToTObject (DataObject *obj, RootAddress *addr)
	transformation to root
virtual StatusCode	TObjectToDataObject (DataObject *&obj)
	transformation from root
Protected Member Functions inherited from Converter< Ty1, Ty2 >
virtual destination *	convert (const source &) const =0

Friends
class	CnvFactory< TofDigiCnv >

Additional Inherited Members
Public Types inherited from Converter< Ty1, Ty2 >
typedef Ty1	source
typedef Ty2	destination
Protected Attributes inherited from RootEventBaseCnv
RootCnvSvc *	m_cnvSvc
std::vector< RootCnvSvc::Leaf >	m_leaves
RootInterface *	m_rootInterface
	pointer to the RootInterface
IDataProviderSvc *	m_eds
	pointer to eventdataservice
int	m_branchNr
	the branchNr of this converter for writing
int	m_branchNrDst
int	m_branchNrMc
int	m_branchNrRecon
int	m_branchNrEvtRec
int	m_branchNrEvtHeader
int	m_branchNrEvtNavigator
TObject *	m_objRead
	the object that was read
CLID	CLID_top
	the CLID of the upper converter if any
TArrayS *	m_branchNumbers
	array with number of branches for reading
std::string	m_rootBranchname
	root branchname (may be concatenated of severals)
std::string	m_rootTreename
	each converter knows it's treename
std::string	m_currentFileName
std::vector< void * >	m_adresses
	each converter knows the corresponding adresses
RootEvtSelector *	m_evtsel

Detailed Description

Definition at line 15 of file TofDigiCnv.h.

Constructor & Destructor Documentation

~TofDigiCnv()

virtual TofDigiCnv::~TofDigiCnv ( )

inlinevirtual

Definition at line 25 of file TofDigiCnv.h.

{ };

TofDigiCnv()

TofDigiCnv::TofDigiCnv ( ISvcLocator *  svc )

protected

Definition at line 25 of file TofDigiCnv.cxx.

: RootEventBaseCnv(classID(), svc)
{
    // Here we associate this converter with the /Event path on the TDS.
    MsgStream log(msgSvc(), "TofDigiCnv");
    //log << MSG::DEBUG << "Constructor called for " << objType() << endreq;
    m_rootBranchname ="m_tofDigiCol";
    //declareObject(EventModel::Digi::TofDigiCol, objType(), m_rootTreename, m_rootBranchname);
    m_adresses.push_back(&m_tofDigiCol);
    m_tofDigiCol=0;
}

Member Function Documentation

classID()

static const CLID & TofDigiCnv::classID ( )

inlinestatic

Definition at line 20 of file TofDigiCnv.h.

  {
       return CLID_TofDigiCol; 
  }

DataObjectToTObject()

StatusCode TofDigiCnv::DataObjectToTObject ( DataObject *  obj, RootAddress *  addr  )

protectedvirtual

transformation to root

Implements RootEventBaseCnv.

Definition at line 76 of file TofDigiCnv.cxx.

                                                                                {
 
  MsgStream log(msgSvc(), "TofDigiCnv");
  log << MSG::DEBUG << "TofDigiCnv::DataObjectToTObject" << endreq;
  StatusCode sc=StatusCode::SUCCESS;
 
  TofDigiCol * tofDigiColTds=dynamic_cast<TofDigiCol *> (obj);
  if (!tofDigiColTds) {
    log << MSG::ERROR << "Could not downcast to TofDigiCol" << endreq;
    return StatusCode::FAILURE;
  }
 
  DataObject *evt;
  m_eds->findObject(EventModel::Digi::Event,evt);
  if (evt==NULL) {
    log << MSG::ERROR << "Could not get DigiEvent in TDS "  << endreq;
    return StatusCode::FAILURE;
  }
  DigiEvent * devtTds=dynamic_cast<DigiEvent *> (evt);
  if (!devtTds) {
    log << MSG::ERROR << "TofDigiCnv:Could not downcast to TDS DigiEvent" << endreq;
  }
  IOpaqueAddress *addr;
 
  m_cnvSvc->getDigiCnv()->createRep(evt,addr); 
  
  TDigiEvent *recEvt=m_cnvSvc->getDigiCnv()->getWriteObject();
 
  const TObjArray *m_tofDigiCol = recEvt->getTofDigiCol();
  if (!m_tofDigiCol) return sc;
  recEvt->clearTofDigiCol(); //necessary in case there is I/O at the same time since array is static
  TofDigiCol::const_iterator tofDigiTds;
  
  for (tofDigiTds = tofDigiColTds->begin(); tofDigiTds != tofDigiColTds->end(); tofDigiTds++) {
    UInt_t overflow  = (*tofDigiTds)->getOverflow();
    UInt_t time      = (*tofDigiTds)->getTimeChannel();
    UInt_t charge    = (*tofDigiTds)->getChargeChannel();
    UInt_t id        = (*tofDigiTds)->getIntId();
    Int_t trackIndex = (*tofDigiTds)->getTrackIndex();
   
    TTofDigi *tofDigiRoot = new TTofDigi();
    //m_common.m_tofDigiMap[(*tofDigiTds)] = tofDigiRoot;
 
    tofDigiRoot->initialize(id, time ,charge);
    tofDigiRoot->setOverflow(overflow);
    tofDigiRoot->setTrackIndex(trackIndex);
 
    recEvt->addTofDigi(tofDigiRoot);
  }
 
  return StatusCode::SUCCESS;
}

TObjectToDataObject()

StatusCode TofDigiCnv::TObjectToDataObject ( DataObject *&  obj )

protectedvirtual

transformation from root

Implements RootEventBaseCnv.

Definition at line 37 of file TofDigiCnv.cxx.

                                                                  {
  // creation of TDS object from root object
 
    MsgStream log(msgSvc(), "TofDigiCnv");
    log << MSG::DEBUG << "TofDigiCnv::TObjectToDataObject" << endreq;
    StatusCode sc=StatusCode::SUCCESS;
 
    // create the TDS location for the TofDigi Collection
    TofDigiCol* tofDigiTdsCol = new TofDigiCol;
    refpObject=tofDigiTdsCol;
 
 
    // now convert
    if (!m_tofDigiCol) return sc;
    TIter tofDigiIter(m_tofDigiCol);
    TTofDigi *tofDigiRoot = 0;
    while ((tofDigiRoot = (TTofDigi*)tofDigiIter.Next())) {
        unsigned int  id  = tofDigiRoot->getIntId();
    unsigned int  time = tofDigiRoot->getTimeChannel();
    unsigned int  charge = tofDigiRoot->getChargeChannel();
    unsigned int  overflow = tofDigiRoot->getOverflow();
        int trackIndex = tofDigiRoot->getTrackIndex();
    
        TofDigi *tofDigiTds = new TofDigi(id);
        m_common.m_rootTofDigiMap[tofDigiRoot] = tofDigiTds;
    
    tofDigiTds->setTimeChannel(time);
    tofDigiTds->setChargeChannel(charge);
    tofDigiTds->setOverflow(overflow);
        tofDigiTds->setTrackIndex(trackIndex);
 
        tofDigiTdsCol->push_back(tofDigiTds);
     }
    //m_tofDigiCol->Delete();  // wensp add 2005/12/30
    delete m_tofDigiCol;
    m_tofDigiCol = 0; 
   return StatusCode::SUCCESS;
}

Friends And Related Function Documentation

CnvFactory< TofDigiCnv >

friend class CnvFactory< TofDigiCnv >

friend

Definition at line 9 of file TofDigiCnv.h.

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

• TofDigiCnv.h
• TofDigiCnv.cxx