RecEmcClusterCnv Class Reference

#include <RecEmcClusterCnv.h>

Inheritance diagram for RecEmcClusterCnv:

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

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 RecEmcClusterCnv.h.

Constructor & Destructor Documentation

~RecEmcClusterCnv()

virtual RecEmcClusterCnv::~RecEmcClusterCnv ( )

inlinevirtual

Definition at line 25 of file RecEmcClusterCnv.h.

{ };

RecEmcClusterCnv()

RecEmcClusterCnv::RecEmcClusterCnv ( ISvcLocator *  svc )

protected

Definition at line 33 of file RecEmcClusterCnv.cxx.

: RootEventBaseCnv(classID(), svc)
{
  //cout<<"in RecEmcClusterCnv::constructor: clusterid= "<<aCluster->clID()<<endl;
 
    // Here we associate this converter with the /Event path on the TDS.
    MsgStream log(msgSvc(), "RecEmcClusterCnv");
    //log << MSG::DEBUG << "Constructor called for " << objType() << endreq;
    //m_rootTreename ="Rec";
    m_rootBranchname ="m_recEmcClusterCol";
    //declareObject(EventModel::Recon::RecEmcClusterCol, objType(), m_rootTreename, m_rootBranchname);
    m_adresses.push_back(&m_recEmcClusterCol);
    m_recEmcClusterCol=0;
}

Member Function Documentation

classID()

static const CLID & RecEmcClusterCnv::classID ( )

inlinestatic

Definition at line 20 of file RecEmcClusterCnv.h.

  {
       return CLID_RecEmcClusterCol; 
  }

DataObjectToTObject()

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

protectedvirtual

transformation to root

Implements RootEventBaseCnv.

Definition at line 149 of file RecEmcClusterCnv.cxx.

                                                                                      {
 
  MsgStream log(msgSvc(), "RecEmcClusterCnv");
  log << MSG::DEBUG << "RecEmcClusterCnv::DataObjectToTObject" << endreq;
  //cout<<"RecEmcClusterCnv::DataObjectToTObject"<<endl;
  StatusCode sc=StatusCode::SUCCESS;
 
  RecEmcClusterCol * emcClusterColTds=dynamic_cast<RecEmcClusterCol *> (obj);
  if (!emcClusterColTds) {
    log << MSG::ERROR << "Could not downcast to RecEmcClusterCol" << endreq;
    return StatusCode::FAILURE;
  }
 
  DataObject *evt;
  m_eds->findObject(EventModel::Recon::Event,evt);
  if (evt==NULL) {
    log << MSG::ERROR << "Could not get RecEvent in TDS "  << endreq;
    return StatusCode::FAILURE;
  }
  ReconEvent * devtTds=dynamic_cast<ReconEvent *> (evt);
  if (!devtTds) {
    log << MSG::ERROR << "RecEmcClusterCnv:Could not downcast to TDS DstEvent" << endreq;
  }
  IOpaqueAddress *addr;
 
  m_cnvSvc->getRecTrackCnv()->createRep(evt,addr); 
  TRecTrackEvent *recEvt=m_cnvSvc->getRecTrackCnv()->getWriteObject();
 
  const TObjArray *m_emcClusterCol = recEvt->getEmcClusterCol();
  if (!m_emcClusterCol) return sc;
 
  //necessary in case there is I/O at the same time since array is static
  recEvt->clearEmcClusterCol(); 
 
  RecEmcClusterCol::const_iterator emcClusterTds;
 
  for(emcClusterTds = emcClusterColTds->begin();
      emcClusterTds != emcClusterColTds->end();
      emcClusterTds++) {
    Int_t clusterId = (*emcClusterTds)->getClusterId();
    
    vector<Int_t> vecHits;
    RecEmcHitMap::const_iterator iHitMap;
    for(iHitMap=(*emcClusterTds)->Begin();
        iHitMap!=(*emcClusterTds)->End();
        iHitMap++) {
      vecHits.push_back(iHitMap->first);
    }
 
    vector<Int_t> vecSeeds;
    RecEmcHitMap::const_iterator iSeedMap;
    for(iSeedMap=(*emcClusterTds)->BeginSeed();
        iSeedMap!=(*emcClusterTds)->EndSeed();
        iSeedMap++) {
      vecSeeds.push_back(iSeedMap->first);
    }
 
    vector<RecEmcID> vecShowerId=(*emcClusterTds)->getShowerIdVec();
    vector<RecEmcID>::iterator iShowerId;
    vector<Int_t> vecShowers;
    for(iShowerId=vecShowerId.begin();
        iShowerId!=vecShowerId.end();
        iShowerId++) {
       vecShowers.push_back(*iShowerId);
    }
 
    //cout<<"clusterId="<<RecEmcID(clusterId)<<endl;
 
    TRecEmcCluster *emcClusterRoot = new TRecEmcCluster();
    //m_common.m_recEmcClusterMap[(*emcClusterTds)] = emcClusterRoot;
 
    emcClusterRoot->setClusterId(clusterId);
    emcClusterRoot->setVecHits(vecHits);
    emcClusterRoot->setVecSeeds(vecSeeds);
    emcClusterRoot->setVecShowers(vecShowers);
 
    recEvt->addEmcCluster(emcClusterRoot);
  }
  
  return StatusCode::SUCCESS;
}

TObjectToDataObject()

StatusCode RecEmcClusterCnv::TObjectToDataObject ( DataObject *&  obj )

protectedvirtual

transformation from root

Implements RootEventBaseCnv.

Definition at line 48 of file RecEmcClusterCnv.cxx.

                                                                        {
  // creation of TDS object from root object
  MsgStream log(msgSvc(), "RecEmcClusterCnv");
  log << MSG::DEBUG << "RecEmcClusterCnv::TObjectToDataObject" << endreq;
  //cout << "RecEmcClusterCnv::TObjectToDataObject" << endl;
  StatusCode sc=StatusCode::SUCCESS;
 
  IDataProviderSvc* eventSvc;
  Gaudi::svcLocator()->service("EventDataSvc", eventSvc);
 
  SmartDataPtr<RecEmcHitCol> emcRecHitCol(eventSvc,
      EventModel::Recon::RecEmcHitCol);
  if(!emcRecHitCol) log << MSG::INFO << "can't retrieve RecEmcHitCol" << endreq;
  
  // create the TDS location for the RecEmcCluster Collection
  RecEmcClusterCol* emcClusterTdsCol = new RecEmcClusterCol;
  refpObject=emcClusterTdsCol;
 
  // now convert
  if (!m_recEmcClusterCol) return sc;
  TIter emcClusterIter(m_recEmcClusterCol);
  TRecEmcCluster *emcClusterRoot = 0;
  while ((emcClusterRoot = (TRecEmcCluster*)emcClusterIter.Next())) {
    RecEmcID clusterId(emcClusterRoot->clusterId());
 
    RecEmcCluster *emcClusterTds = new RecEmcCluster();
    m_common.m_rootRecEmcClusterMap[emcClusterRoot] = emcClusterTds;
 
    emcClusterTds->ClusterId(clusterId);
 
    vector<int> vecShowers = emcClusterRoot->vecShowers();
    vector<int>::iterator iVecShower;
    vector<RecEmcID> vecShowerId;
    for(iVecShower=vecShowers.begin();
        iVecShower!=vecShowers.end();
        iVecShower++) {
      RecEmcID id(*iVecShower);
      vecShowerId.push_back(id);
    }
    emcClusterTds->ShowerIdVec(vecShowerId);
    
    if(emcRecHitCol) {
      vector<Int_t> vecHits = emcClusterRoot->vecHits();
      vector<Int_t> vecSeeds = emcClusterRoot->vecSeeds();
      vector<Int_t>::iterator iVecHit;
      
      //put hit map into cluster
      for(iVecHit=vecHits.begin();
          iVecHit!=vecHits.end();
          iVecHit++) {
        
        RecEmcID id(*iVecHit);
        
        RecEmcHitCol::iterator iHit;
        for(iHit=emcRecHitCol->begin();
            iHit!=emcRecHitCol->end();
            iHit++) {
          
          RecEmcID idHit((*iHit)->getCellId());
 
          if(id==idHit) {
            //RecEmcFraction frac(*(*iHit));
            //frac.Fraction(iHit->second);
            emcClusterTds->Insert(*(*iHit));
            break;
          }
        } //RecEmcHitCol
      } //VecHit
 
      //put seed map into cluster
      for(iVecHit=vecSeeds.begin();
          iVecHit!=vecSeeds.end();
          iVecHit++) {
        
        RecEmcID id(*iVecHit);
        
        RecEmcHitCol::iterator iHit;
        for(iHit=emcRecHitCol->begin();
            iHit!=emcRecHitCol->end();
            iHit++) {
          
          RecEmcID idHit((*iHit)->getCellId());
 
          if(id==idHit) {
            //RecEmcFraction frac(*(*iHit));
            //frac.Fraction(iHit->second);
            emcClusterTds->InsertSeed(*(*iHit));
            break;
          }
        } //RecEmcHitCol
      } //VecHit
 
    }
    
    emcClusterTdsCol->push_back(emcClusterTds);
  }
 
 
    return StatusCode::SUCCESS;
}

Friends And Related Function Documentation

CnvFactory< RecEmcClusterCnv >

friend class CnvFactory< RecEmcClusterCnv >

friend

Definition at line 9 of file RecEmcClusterCnv.h.

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

• RecEmcClusterCnv.h
• RecEmcClusterCnv.cxx