HltRawCnv Class Reference

Concrete converter for the HltRaw collection. More...

#include <HltRawCnv.h>

Inheritance diagram for HltRawCnv:

Public Member Functions
virtual	~HltRawCnv ()
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
	HltRawCnv (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< HltRawCnv >

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

Concrete converter for the HltRaw collection.

Definition at line 19 of file HltRawCnv.h.

Constructor & Destructor Documentation

~HltRawCnv()

virtual HltRawCnv::~HltRawCnv ( )

inlinevirtual

Definition at line 29 of file HltRawCnv.h.

{ };

HltRawCnv()

HltRawCnv::HltRawCnv ( ISvcLocator *  svc )

protected

Definition at line 25 of file HltRawCnv.cxx.

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

Member Function Documentation

classID()

static const CLID & HltRawCnv::classID ( )

inlinestatic

Definition at line 24 of file HltRawCnv.h.

  {
       return CLID_HltRawCol; 
  }

DataObjectToTObject()

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

protectedvirtual

transformation to root

Implements RootEventBaseCnv.

Definition at line 78 of file HltRawCnv.cxx.

                                                                               {
 
  MsgStream log(msgSvc(), "HltRawCnv");
  log << MSG::DEBUG << "HltRawCnv::DataObjectToTObject" << endreq;
  StatusCode sc=StatusCode::SUCCESS;
 
  HltRawCol * hltRawColTds=dynamic_cast<HltRawCol *> (obj);
  if (!hltRawColTds) {
    log << MSG::ERROR << "Could not downcast to HltRawCol" << endreq;
    return StatusCode::FAILURE;
  }
 
  DataObject *evt;
  m_eds->findObject(EventModel::Hlt::Event,evt);
  if (evt==NULL) {
    log << MSG::ERROR << "Could not get HltEvent in TDS "  << endreq;
    return StatusCode::FAILURE;
  }
  HltEvent * devtTds=dynamic_cast<HltEvent *> (evt);
  if (!devtTds) {
    log << MSG::ERROR << "HltRawCnv:Could not downcast to TDS HltEvent" << endreq;
  }
 
  IOpaqueAddress *addr;
 
  
  m_cnvSvc->getHltCnv()->createRep(evt,addr);
 
  //createRep(evt,addr);
 
  THltEvent *recEvt=m_cnvSvc->getHltCnv()->getWriteObject();
 
  const TObjArray *m_hltRawCol = recEvt->getHltRawCol();
  if (!m_hltRawCol) return sc;
  recEvt->clearHltRawCol(); //necessary in case there is I/O at the same time since array is static
  HltRawCol::const_iterator hltRawTds;
 
  for (hltRawTds = hltRawColTds->begin(); hltRawTds != hltRawColTds->end(); hltRawTds++) {
    UInt_t time      = (*hltRawTds)->getTimeChannel();
    UInt_t charge    = (*hltRawTds)->getChargeChannel();
    UInt_t id        = (*hltRawTds)->getIntId();
 
    THltRaw *hltRawRoot = new THltRaw();
    //m_common.m_hltRawMap[(*hltRawTds)] = hltRawRoot;
 
    hltRawRoot->initialize(id, time ,charge);
    recEvt->addHltRaw(hltRawRoot);
  }
 
  return StatusCode::SUCCESS;
}

TObjectToDataObject()

StatusCode HltRawCnv::TObjectToDataObject ( DataObject *&  obj )

protectedvirtual

transformation from root

Implements RootEventBaseCnv.

Definition at line 38 of file HltRawCnv.cxx.

                                                                 {
  // creation of TDS object from root object
 
    MsgStream log(msgSvc(), "HltRawCnv");
    log << MSG::DEBUG << "HltRawCnv::TObjectToDataObject" << endreq;
    StatusCode sc=StatusCode::SUCCESS;
 
    // create the TDS location for the HltRaw Collection
    HltRawCol* hltRawTdsCol = new HltRawCol;
    refpObject=hltRawTdsCol;
//     sc = m_eds->registerObject(EventModel::Hlt::HltRawCol, hltRawTdsCol);
//     if (sc.isFailure()) {
//         log << "Failed to register HltRaw Collection" << endreq;
//         return StatusCode::FAILURE;
//     }
 
 
    // now convert
    if (!m_hltRawCol) return sc;
    TIter hltRawIter(m_hltRawCol);
    THltRaw *hltRawRoot = 0;
    while ((hltRawRoot = (THltRaw*)hltRawIter.Next())) {
        unsigned int  id  = hltRawRoot->getIntId();
    unsigned int  time = hltRawRoot->getTimeChannel();
    unsigned int  charge = hltRawRoot->getChargeChannel();
    
        HltRaw *hltRawTds = new HltRaw(id);
        m_common.m_rootHltRawMap[hltRawRoot] = hltRawTds;
    
    hltRawTds->setTimeChannel(time);
    hltRawTds->setChargeChannel(charge);
 
        hltRawTdsCol->push_back(hltRawTds);
     }
    //m_hltRawCol->Delete();  // wensp add 2005/12/30
    delete m_hltRawCol;
    m_hltRawCol = 0; 
   return StatusCode::SUCCESS;
}

Friends And Related Function Documentation

CnvFactory< HltRawCnv >

friend class CnvFactory< HltRawCnv >

friend

Definition at line 9 of file HltRawCnv.h.

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

• HltRawCnv.h
• HltRawCnv.cxx