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EmcTrackCnv Class Reference

#include <EmcTrackCnv.h>

Inheritance diagram for EmcTrackCnv:

RootEventBaseCnv RootEventBaseCnv Converter< Ty1, Ty2 > Converter< Ty1, Ty2 > Converter< Ty1, Ty2 > Converter< Ty1, Ty2 > List of all members.

Public Types

typedef Ty2 destination
typedef Ty2 destination
typedef Ty1 source
typedef Ty1 source

Public Member Functions

virtual StatusCode createObj (IOpaqueAddress *addr, DataObject *&dat)
 Convert the persistent object to transient.
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 createRep (DataObject *pObject, IOpaqueAddress *&refpAddress)
 Convert the transient object to the requested representation.
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.
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 fillObjRefs (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 fillRepRefs (IOpaqueAddress *pAddress, DataObject *pObject)
 Resolve the references of the converted object.
virtual StatusCode fillRepRefs (IOpaqueAddress *pAddress, DataObject *pObject)
 Resolve the references of the converted object.
virtual StatusCode finalize ()
virtual StatusCode finalize ()
TObject * getReadObject () const
 get the object to be read
TObject * getReadObject () const
 get the object to be read
virtual StatusCode initialize ()
virtual StatusCode initialize ()
destination * operator (const source &) const
destination * operator (const source &) const
virtual long repSvcType () const
virtual long repSvcType () const
virtual ~EmcTrackCnv ()
virtual ~EmcTrackCnv ()

Static Public Member Functions

const CLID & classID ()
const CLID & classID ()
const unsigned char storageType ()
 Storage type and class ID.
const unsigned char storageType ()
 Storage type and class ID.

Protected Member Functions

virtual destination * convert (const source &) const =0
virtual destination * convert (const source &) const =0
virtual StatusCode DataObjectToTObject (DataObject *obj, RootAddress *addr)
 transformation to root
virtual StatusCode DataObjectToTObject (DataObject *obj, RootAddress *addr)
 transformation to root
 EmcTrackCnv (ISvcLocator *svc)
 EmcTrackCnv (ISvcLocator *svc)
virtual StatusCode TObjectToDataObject (DataObject *&obj)
 transformation from root
virtual StatusCode TObjectToDataObject (DataObject *&obj)
 transformation from root

Protected Attributes

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

Private Attributes

commonData m_common
 relational maps
TObjArray * m_emcTrackCol
 root object to be read
TObjArray * m_emcTrackCol
 root object to be read

Friends

class CnvFactory<EmcTrackCnv>

Member Typedef Documentation

template<class Ty1, class Ty2>
typedef Ty2 Converter< Ty1, Ty2 >::destination [inherited]
 

template<class Ty1, class Ty2>
typedef Ty2 Converter< Ty1, Ty2 >::destination [inherited]
 

template<class Ty1, class Ty2>
typedef Ty1 Converter< Ty1, Ty2 >::source [inherited]
 

template<class Ty1, class Ty2>
typedef Ty1 Converter< Ty1, Ty2 >::source [inherited]
 

Constructor & Destructor Documentation

virtual EmcTrackCnv::~EmcTrackCnv (   )  [inline, virtual]
  

00025 { };

EmcTrackCnv::EmcTrackCnv (  ISvcLocator *  svc  )  [protected]
  

00031 : RootEventBaseCnv(classID(), svc)
00032 {
00033   // Here we associate this converter with the /Event path on the TDS.
00034   MsgStream log(msgSvc(), "EmcTrackCnv");
00035   // log << MSG::DEBUG << "Constructor called for " << objType() << endreq;
00036   m_rootTreename ="Rec";
00037   m_rootBranchname ="m_emcTrackCol";
00038   //declareObject(EventModel::Dst::DstEmcShowerCol, objType(), m_rootTreename, m_rootBranchname);
00039   m_adresses.push_back(&m_emcTrackCol);
00040   m_emcTrackCol=0;
00041 
00042 }

virtual EmcTrackCnv::~EmcTrackCnv (   )  [inline, virtual]
  

00025 { };

EmcTrackCnv::EmcTrackCnv (  ISvcLocator *  svc  )  [protected]
 

Member Function Documentation

const CLID& EmcTrackCnv::classID (   )  [inline, static]
  

00021   {
00022        return CLID_DstEmcShowerCol; 
00023   }

const CLID& EmcTrackCnv::classID (   )  [inline, static]
  

00021   {
00022        return CLID_DstEmcShowerCol; 
00023   }

template<class Ty1, class Ty2>
virtual destination* Converter< Ty1, Ty2 >::convert (  const source &   )  const [protected, pure virtual, inherited]
 

template<class Ty1, class Ty2>
virtual destination* Converter< Ty1, Ty2 >::convert (  const source &   )  const [protected, pure virtual, inherited]
 

virtual StatusCode RootEventBaseCnv::createObj (  IOpaqueAddress *  addr,
DataObject *&  dat
)  [virtual, inherited]
 

Convert the persistent object to transient.

Reimplemented in EventCnv, and EventCnv.

StatusCode RootEventBaseCnv::createObj (  IOpaqueAddress *  addr,
DataObject *&  dat
)  [virtual, inherited]
 

Convert the persistent object to transient.

Reimplemented in EventCnv, and EventCnv.

00157                                                            {
00158   // transform ROOT object to TDS object
00159   MsgStream log(msgSvc(), "RootEventBaseCnv");
00160   log << MSG::DEBUG << "RootEventBaseCnv::createObj with clid " <<addr->clID()<< endreq;
00161   StatusCode sc;
00162 
00163   // add 2005-11-29
00164   // log<<MSG::INFO<<"######### RootEventBaseCnv ::createObj begin of createObj:  m_branchNumbers "<<m_branchNumbers->GetSize()<<"###############"<<endreq;
00165 
00166   RootAddress *raddr=dynamic_cast<RootAddress *>(addr);
00167   if (!raddr) {
00168     log << MSG::ERROR << "Could not downcast to Root address" << endreq;
00169     return StatusCode::FAILURE;
00170   }
00171  
00172   static int temp =0;   //control the begin of each files 2005-12-01
00173   static int entryN =0; //control the event number of each files 2005-21-01
00174   static int brN =0; //control munber of branch of the tree;
00175   int lastBrn = brN;
00176   //lastBrn = brN; 
00177   static int branchN=0;
00178   static bool isSet=true;
00179 
00180   static int entryBefore = 0;
00181   static bool addEntryEachFile = true;
00182  
00183  
00184    if(m_rootInterface->getENDFILE() || (temp >0 && temp < branchN)){ // if the file has get the end:y the go to next file to create a new tree
00185     
00186     if(m_rootInterface->getENDFILE() ) {
00187       entryN = 0;
00188     }
00189     
00190     temp++;
00191     
00192     delete m_branchNumbers;
00193     m_branchNumbers = new TArrayS(0);
00194    
00195     if(temp == branchN) {
00196       temp =0;
00197     }
00198    }
00199 
00200    if(m_rootInterface->getENDFILE()) addEntryEachFile = true;
00201    // the 2nd method 
00202    if(m_evtsel->getRecId() - entryBefore == 0) { // first event in this file
00203      delete m_branchNumbers;
00204      m_branchNumbers = new TArrayS(0);
00205    }
00206 
00207    //new method to initialize the branchNumber 
00208    if(m_currentFileName=="") m_currentFileName = m_rootInterface->getCurrentFileName();
00209    if(!(m_currentFileName == m_rootInterface->getCurrentFileName())){ 
00210            m_currentFileName = m_rootInterface->getCurrentFileName();
00211            delete m_branchNumbers;
00212            m_branchNumbers = new TArrayS(0);
00213    }   
00214    //---------------------------------------- 
00215 
00216    
00217   if (m_branchNumbers->GetSize()<=0) {
00218     if(isSet) brN++;
00219     int branchNumber;
00220     for (int nb=0;nb<raddr->getNrBranches();nb++) {
00221       sc=m_rootInterface->setBranchAddress(raddr->getTreename().c_str(),raddr->getBranchname(nb).c_str(),m_adresses[nb],branchNumber);
00222       if (!sc.isSuccess()) 
00223       {
00224         if(isSet) brN--;    //liangyt: if fail to retrieve this branch, this will be not a effective branch.
00225         //entryN++;   //liangyt: this is the second method
00226         if(temp>0) temp--;  //temp > 0 means recording effective branch number.
00227         return sc;
00228       }
00229       m_branchNumbers->Set(nb+1);
00230       m_branchNumbers->AddAt(branchNumber,nb);
00231      
00232     }
00233   }
00234 
00236   if(addEntryEachFile&&(m_evtsel->getRecId()>entryBefore)){   // for a new file, add entry for ONLY one time.
00237     entryBefore += m_rootInterface->getEntries();
00238     addEntryEachFile = false;
00239   }
00240 
00241   if(lastBrn == brN && isSet ){
00242     branchN = brN;
00243     isSet=false;    
00244   }
00245 
00246   if(isSet==false) log << MSG::INFO <<" 1st method set event as : "<<int(entryN/branchN)<<endreq;
00247   if(isSet==false) raddr->setEntryNr(int(entryN/branchN));//former method, keep it to be backup.
00248   if(m_evtsel) log << MSG::INFO <<" event id = "<<m_evtsel->getRecId()<<endreq;
00249 
00250   int eventID = 0;
00251   if(entryBefore > m_evtsel->getRecId())
00252     eventID = m_evtsel->getRecId() + m_rootInterface->getEntries() - entryBefore;
00253   else if(entryBefore == m_evtsel->getRecId()) eventID = 0;
00254   else log << MSG::ERROR <<"eventId error!!!"<<endreq;
00255   
00256   log << MSG::INFO <<" 2nd  method set event as : "<<eventID<<endreq;
00257   if(m_evtsel) raddr->setEntryNr(eventID);
00258   // read branch
00259   
00260   if (m_branchNumbers->GetSize()>0) {
00261     int nbtot=0,nb;
00262     for (int ib=0;ib<m_branchNumbers->GetSize();ib++) {
00263       //sc=m_rootInterface->getBranchEntry(m_branchNumbers->At(ib),raddr->getEntryNr(),nb);
00264       //change to get branch entry with addr(set address for each entry) liangyt
00265       sc=m_rootInterface->getBranchEntry(m_branchNumbers->At(ib),raddr->getEntryNr(),m_adresses[ib],nb);      
00266       if (sc.isFailure()) {
00267         log << MSG::ERROR << "Could not read branch " << raddr->getBranchname(nb) << endreq;
00268         return sc;
00269       }
00270       nbtot+=nb;
00271     }
00272   }
00273      
00274   else {   // get ROOT object
00275     if (CLID_top) {
00276       IConverter *p=conversionSvc()->converter(CLID_top);
00277       RootEventBaseCnv *cnv=dynamic_cast<RootEventBaseCnv *>(p);
00278       if (!cnv) {
00279         log << MSG::ERROR << "Could not downcast to RootEventBaseCnv "  << endreq;
00280         return StatusCode::FAILURE;
00281       }
00282       m_objRead=cnv->getReadObject();
00283     }
00284   }
00285 
00286   //do concrete transformation in derived converter
00287   sc = TObjectToDataObject(refpObject);
00288   if (sc.isFailure()) {
00289     log << MSG::ERROR << "Could not transform object" << endreq;
00290     return sc;
00291   }
00292 
00293   // verify if we have to register
00294   IRegistry* ent = addr->registry();
00295   if ( ent == 0)   {
00296        sc=m_eds->registerObject(raddr->getPath(),refpObject);
00297        if (sc.isFailure()) {
00298          log << MSG::ERROR << "Could not register object " << raddr->getPath()<<" status "<<sc.getCode()<<endreq;
00299        }
00300        //    }
00301   }
00302 
00303   entryN++;
00304   return StatusCode::SUCCESS;
00305 }

virtual StatusCode RootEventBaseCnv::createRep (  DataObject *  pObject,
IOpaqueAddress *&  refpAddress
)  [virtual, inherited]
 

Convert the transient object to the requested representation.

StatusCode RootEventBaseCnv::createRep (  DataObject *  pObject,
IOpaqueAddress *&  refpAddress
)  [virtual, inherited]
 

Convert the transient object to the requested representation. 

00078                                                            {
00079   // Purpose and Method: Convert the transient object to ROOT
00080 
00081   MsgStream log(msgSvc(), "RootEventBaseCnv");
00082  
00083   StatusCode sc= StatusCode::SUCCESS;
00084   // get the corresponding address 
00085   RootAddress *rootaddr;
00086   sc=m_cnvSvc->createAddress(obj,addr);
00087 
00088   rootaddr = dynamic_cast<RootAddress *>(addr);
00089 
00090   if (sc.isFailure() || !rootaddr  ) { 
00091     log << MSG::ERROR << "Could not create address for clid " <<obj->clID()<<", objname "<<obj->name()<<endreq;
00092     return StatusCode::FAILURE;
00093   }
00094 
00095   //  do the real conversion in the derived converter
00096   sc = DataObjectToTObject(obj,rootaddr);
00097 
00098   delete addr;
00099   addr = NULL;
00100 
00101   if (sc.isFailure()) {
00102     log << MSG::ERROR << "Could not transform object" << endreq;
00103     return sc;
00104   }
00105 
00106   return StatusCode::SUCCESS;
00107 }

virtual StatusCode EmcTrackCnv::DataObjectToTObject (  DataObject *  obj,
RootAddress *  addr
)  [protected, virtual]
 

transformation to root

Implements RootEventBaseCnv.

StatusCode EmcTrackCnv::DataObjectToTObject (  DataObject *  obj,
RootAddress *  addr
)  [protected, virtual]
 

transformation to root

Implements RootEventBaseCnv.

00125                                                                                  {
00126 
00127   MsgStream log(msgSvc(), "EmcTrackCnv");
00128   log << MSG::DEBUG << "EmcTrackCnv::DataObjectToTObject" << endreq;
00129   StatusCode sc=StatusCode::SUCCESS;
00130 
00131   DstEmcShowerCol * emcTrackColTds=dynamic_cast<DstEmcShowerCol *> (obj);
00132   if (!emcTrackColTds) {
00133     log << MSG::ERROR << "Could not downcast to EmcTrackCol" << endreq;
00134     return StatusCode::FAILURE;
00135   }
00136 
00137   DataObject *evt;
00138   m_eds->findObject(EventModel::Dst::Event,evt);
00139   if (evt==NULL) {
00140     log << MSG::ERROR << "Could not get DstEvent in TDS "  << endreq;
00141     return StatusCode::FAILURE;
00142   }
00143   DstEvent * devtTds=dynamic_cast<DstEvent *> (evt);
00144   if (!devtTds) {
00145     log << MSG::ERROR << "EmcTrackCnv:Could not downcast to TDS DstEvent" << endreq;
00146   }
00147   IOpaqueAddress *addr;
00148 
00149   m_cnvSvc->getDstCnv()->createRep(evt,addr); 
00150   TDstEvent *recEvt=m_cnvSvc->getDstCnv()->getWriteObject();
00151 
00152   const TObjArray *m_emcTrackCol = recEvt->getEmcTrackCol();
00153   if (!m_emcTrackCol) return sc;
00154   recEvt->clearEmcTrackCol(); //necessary in case there is I/O at the same time since array is static
00155   DstEmcShowerCol::const_iterator emcTrackTds;
00156 
00157   for (emcTrackTds = emcTrackColTds->begin(); emcTrackTds != emcTrackColTds->end(); emcTrackTds++) {
00158     Int_t       trackId = (*emcTrackTds)->trackId();
00159     Int_t       numHits = (*emcTrackTds)->numHits(); 
00160     Int_t       status =(*emcTrackTds)->status(); 
00161     Int_t       cellId =(*emcTrackTds)->cellId(); 
00162     Int_t       module =(*emcTrackTds)->module(); 
00163     Double_t    x =     (*emcTrackTds)->x();      
00164     Double_t    y =     (*emcTrackTds)->y();      
00165     Double_t    z =     (*emcTrackTds)->z();      
00166     Double_t    dtheta =(*emcTrackTds)->dtheta(); 
00167     Double_t    dphi   =(*emcTrackTds)->dphi();   
00168     Double_t    energy =  (*emcTrackTds)->energy();  
00169     Double_t    dE    = (*emcTrackTds)->dE();     
00170     Double_t    eSeed  = (*emcTrackTds)->eSeed();
00171     Double_t    e3x3  = (*emcTrackTds)->e3x3();
00172     Double_t    e5x5  = (*emcTrackTds)->e5x5();
00173     Double_t    time  = (*emcTrackTds)->time();
00174     Double_t    secondMoment = (*emcTrackTds)->secondMoment();
00175     Double_t    latMoment = (*emcTrackTds)->latMoment();
00176     Double_t    a20Moment = (*emcTrackTds)->a20Moment();
00177     Double_t    a42Moment = (*emcTrackTds)->a42Moment();
00178 
00179     HepSymMatrix matrix   = (*emcTrackTds)->errorMatrix();
00180     Double_t    err[6];
00181     err[0] = matrix[0][0];
00182     err[1] = matrix[1][1];
00183     err[2] = matrix[2][2];
00184     err[3] = matrix[0][1];
00185     err[4] = matrix[0][2];
00186     err[5] = matrix[1][2];
00187 
00188     TEmcTrack *emcTrackRoot = new TEmcTrack();
00189     //m_common.m_emcShowerMap[(*emcTrackTds)] = emcTrackRoot;
00190 
00191     //emcTrackRoot->initialize(numHits ,status ,cellId ,module ,x ,dx,y ,dy,z ,dz,theta ,dtheta ,phi,dphi ,energy ,dE,cosx ,cosy ,cosz);
00192     emcTrackRoot->setTrackId(trackId );
00193     emcTrackRoot->setNumHits(numHits );    
00194     emcTrackRoot->setStatus(status );     
00195     emcTrackRoot->setCellId( cellId );     
00196     emcTrackRoot->setModule( module);     
00197     emcTrackRoot->setX( x    );     
00198     emcTrackRoot->setY( y    );     
00199     emcTrackRoot->setZ( z    );     
00200     emcTrackRoot->setEnergy( energy  );    
00201     emcTrackRoot->setDE( dE  );     
00202     emcTrackRoot->setDtheta( dtheta     );  
00203     emcTrackRoot->setDphi( dphi     );  
00204     emcTrackRoot->setESeed( eSeed     );
00205     emcTrackRoot->setE3x3( e3x3    );
00206     emcTrackRoot->setE5x5( e5x5     );  
00207     emcTrackRoot->setTime( time     );  
00208     emcTrackRoot->setSecondMoment(secondMoment); 
00209     emcTrackRoot->setLatMoment(latMoment); 
00210     emcTrackRoot->setA20Moment(a20Moment); 
00211     emcTrackRoot->setA42Moment(a42Moment); 
00212     emcTrackRoot->setErr( err );   
00213 
00214     recEvt->addEmcTrack(emcTrackRoot);
00215   }
00216 
00217   return StatusCode::SUCCESS;
00218 }

void RootEventBaseCnv::declareObject (  const std::string &  fullPath,
const CLID &  clid,
const std::string &  treename,
const std::string &  branchname
)  [inherited]
 

Store TDS path to link a particular converter to an object on the TDS.

void RootEventBaseCnv::declareObject (  const std::string &  fullPath,
const CLID &  clid,
const std::string &  treename,
const std::string &  branchname
)  [inherited]
 

Store TDS path to link a particular converter to an object on the TDS. 

00150                                                                                       {
00151     // Purpose and Method:  Save the path on the TDS, treename, pathname in the m_leaves vector, 
00152     //   corresponding to the DataObject that the converter handles.
00153    m_leaves.push_back(RootCnvSvc::Leaf(path, cl,treename,branchname));
00154 }

virtual StatusCode RootEventBaseCnv::fillObjRefs (  IOpaqueAddress *  pAddress,
DataObject *  pObject
)  [virtual, inherited]
 

Resolve the references of the converted object.

StatusCode RootEventBaseCnv::fillObjRefs (  IOpaqueAddress *  pAddress,
DataObject *  pObject
)  [virtual, inherited]
 

Resolve the references of the converted object. 

00117                                                  {
00118     // Purpose and Method:  Resolve the references of the converted object.
00119     //     It is expected that derived classes will override this method.
00120     MsgStream log(msgSvc(), "RootEventBaseCnv");
00121     return StatusCode::SUCCESS;
00122 }

virtual StatusCode RootEventBaseCnv::fillRepRefs (  IOpaqueAddress *  pAddress,
DataObject *  pObject
)  [virtual, inherited]
 

Resolve the references of the converted object.

StatusCode RootEventBaseCnv::fillRepRefs (  IOpaqueAddress *  pAddress,
DataObject *  pObject
)  [virtual, inherited]
 

Resolve the references of the converted object. 

00109                                                  {
00110     // Purpose and Method:  Resolve the references of the converted object.
00111     //     It is expected that derived classes will override this method.
00112     MsgStream log(msgSvc(), "RootEventBaseCnv");
00113     return StatusCode::SUCCESS;
00114 }

virtual StatusCode RootEventBaseCnv::finalize (   )  [virtual, inherited]
 

StatusCode RootEventBaseCnv::finalize (   )  [virtual, inherited]
  

00141                                         {
00142     if ( m_cnvSvc )     {
00143         m_cnvSvc->release();
00144         m_cnvSvc=0;
00145     }
00146     return Converter::finalize();
00147 }

TObject* RootEventBaseCnv::getReadObject (   )  const [inline, inherited]
 

get the object to be read 

00124 { return m_objRead;}

TObject* RootEventBaseCnv::getReadObject (   )  const [inline, inherited]
 

get the object to be read 

00124 { return m_objRead;}

virtual StatusCode RootEventBaseCnv::initialize (   )  [virtual, inherited]
 

Reimplemented in DigiCnv, DstCnv, EvtHeaderCnv, EvtRecCnv, HltCnv, McCnv, RecTrackCnv, TrigCnv, DigiCnv, DstCnv, EvtHeaderCnv, EvtRecCnv, HltCnv, McCnv, RecTrackCnv, and TrigCnv.

StatusCode RootEventBaseCnv::initialize (   )  [virtual, inherited]
 

Reimplemented in DigiCnv, DstCnv, EvtHeaderCnv, EvtRecCnv, HltCnv, McCnv, RecTrackCnv, TrigCnv, DigiCnv, DstCnv, EvtHeaderCnv, EvtRecCnv, HltCnv, McCnv, RecTrackCnv, and TrigCnv.

00125                                           {
00126  
00127   StatusCode status = Converter::initialize();
00128 
00129   if ( status.isSuccess() )   {
00130     IService* isvc = 0;
00131     status = serviceLocator()->service("RootCnvSvc", isvc, false);
00132     if ( !status.isSuccess() )   status = serviceLocator()->service("EventCnvSvc", isvc, true);
00133     if ( status.isSuccess() )   {
00134       status = isvc->queryInterface(IID_IRootCnvSvc, (void**)&m_cnvSvc);
00135     }
00136   }
00137   
00138   return status;
00139 }

template<class Ty1, class Ty2>
destination* Converter< Ty1, Ty2 >::operator (  const source &   )  const [inline, inherited]
 

template<class Ty1, class Ty2>
destination* Converter< Ty1, Ty2 >::operator (  const source &   )  const [inline, inherited]
 

virtual long RootEventBaseCnv::repSvcType (   )  const [inline, virtual, inherited]
  

00087                                     { 
00088       return ROOT_StorageType; 
00089     }

virtual long RootEventBaseCnv::repSvcType (   )  const [inline, virtual, inherited]
  

00087                                     { 
00088       return ROOT_StorageType; 
00089     }

const unsigned char RootEventBaseCnv::storageType (   )  [inline, static, inherited]
 

Storage type and class ID. 

00083                                                   {
00084       return ROOT_StorageType;
00085     }

const unsigned char RootEventBaseCnv::storageType (   )  [inline, static, inherited]
 

Storage type and class ID. 

00083                                                   {
00084       return ROOT_StorageType;
00085     }

virtual StatusCode EmcTrackCnv::TObjectToDataObject (  DataObject *&  obj  )  [protected, virtual]
 

transformation from root

Implements RootEventBaseCnv.

StatusCode EmcTrackCnv::TObjectToDataObject (  DataObject *&  obj  )  [protected, virtual]
 

transformation from root

Implements RootEventBaseCnv.

00044                                                                    {
00045   // creation of TDS object from root object
00046 
00047   MsgStream log(msgSvc(), "EmcTrackCnv");
00048   log << MSG::DEBUG << "EmcTrackCnv::TObjectToDataObject" << endreq;
00049   StatusCode sc=StatusCode::SUCCESS;
00050 
00051   // create the TDS location for the EmcTrack Collection
00052   DstEmcShowerCol* emcTrackTdsCol = new DstEmcShowerCol;
00053   refpObject=emcTrackTdsCol;
00054 
00055 
00056   // now convert
00057   if (!m_emcTrackCol) return sc;
00058   TIter emcTrackIter(m_emcTrackCol);
00059   TEmcTrack *emcTrackRoot = 0;
00060   while ((emcTrackRoot = (TEmcTrack*)emcTrackIter.Next())) {
00061     int       trackId = emcTrackRoot->trackId();
00062     int       numHits = emcTrackRoot->numHits(); 
00063     int       status =  emcTrackRoot->status(); 
00064     int       cellId =  emcTrackRoot->cellId(); 
00065     int       module =  emcTrackRoot->module(); 
00066     double    x =       emcTrackRoot->x();      
00067     double    y =       emcTrackRoot->y();      
00068     double    z =       emcTrackRoot->z();      
00069     double    dtheta =  emcTrackRoot->dtheta(); 
00070     double    dphi   =  emcTrackRoot->dphi();   
00071     double    energy =  emcTrackRoot->energy();  
00072     double    dE    =   emcTrackRoot->dE();     
00073     double  eSeed =  emcTrackRoot->eSeed();
00074     double  e3x3 =  emcTrackRoot->e3x3();
00075     double  e5x5 =  emcTrackRoot->e5x5();
00076     double  time =  emcTrackRoot->time();
00077     double  secondMoment = emcTrackRoot->secondMoment();
00078     double  latMoment = emcTrackRoot->latMoment();
00079     double  a20Moment = emcTrackRoot->a20Moment();
00080     double  a42Moment = emcTrackRoot->a42Moment();
00081 
00082     HepSymMatrix matrix(3);
00083     matrix[0][0]=emcTrackRoot->err(0);
00084     matrix[1][1]=emcTrackRoot->err(1);
00085     matrix[2][2]=emcTrackRoot->err(2);
00086     matrix[0][1]=emcTrackRoot->err(3);
00087     matrix[0][2]=emcTrackRoot->err(4);
00088     matrix[1][2]=emcTrackRoot->err(5);
00089 
00090     DstEmcShower *emcTrackTds = new DstEmcShower();
00091     m_common.m_rootEmcShowerMap[emcTrackRoot] = emcTrackTds;
00092 
00093     emcTrackTds->setTrackId(trackId );
00094     emcTrackTds->setNumHits(numHits );    
00095     emcTrackTds->setStatus(status );     
00096     emcTrackTds->setCellId( cellId );     
00097     emcTrackTds->setModule( module);     
00098     HepPoint3D pos(x,y,z);
00099     emcTrackTds->setPosition(pos);
00100     emcTrackTds->setEnergy( energy  );    
00101     emcTrackTds->setDE( dE  );     
00102     emcTrackTds->setDtheta( dtheta     );  
00103     emcTrackTds->setDphi( dphi     );  
00104     emcTrackTds->setESeed(eSeed);
00105     emcTrackTds->setE3x3(e3x3);
00106     emcTrackTds->setE5x5(e5x5);
00107     emcTrackTds->setTime(time);
00108     emcTrackTds->setSecondMoment(secondMoment); 
00109     emcTrackTds->setLatMoment(latMoment); 
00110     emcTrackTds->setA20Moment(a20Moment); 
00111     emcTrackTds->setA42Moment(a42Moment); 
00112     emcTrackTds->setErrorMatrix( matrix );   
00113 
00114     emcTrackTdsCol->push_back(emcTrackTds);
00115     //     delete emcTrackTds;
00116     // emcTrackTds = NULL;
00117   }
00118 
00119   //m_emcTrackCol->Delete();  // wensp add 2005/12/30
00120   delete m_emcTrackCol;
00121   m_emcTrackCol = 0;  
00122   return StatusCode::SUCCESS;
00123 }

Friends And Related Function Documentation

CnvFactory<EmcTrackCnv> [friend]
 

Member Data Documentation

CLID RootEventBaseCnv::CLID_top [protected, inherited]
 

the CLID of the upper converter if any

std::vector<void *> RootEventBaseCnv::m_adresses [protected, inherited]
 

each converter knows the corresponding adresses

std::vector<void *> RootEventBaseCnv::m_adresses [protected, inherited]
 

each converter knows the corresponding adresses

int RootEventBaseCnv::m_branchNr [protected, inherited]
 

the branchNr of this converter for writing

int RootEventBaseCnv::m_branchNrDst [protected, inherited]
 

int RootEventBaseCnv::m_branchNrEvtHeader [protected, inherited]
 

int RootEventBaseCnv::m_branchNrEvtRec [protected, inherited]
 

int RootEventBaseCnv::m_branchNrMc [protected, inherited]
 

int RootEventBaseCnv::m_branchNrRecon [protected, inherited]
 

TArrayS* RootEventBaseCnv::m_branchNumbers [protected, inherited]
 

array with number of branches for reading

TArrayS* RootEventBaseCnv::m_branchNumbers [protected, inherited]
 

array with number of branches for reading

RootCnvSvc* RootEventBaseCnv::m_cnvSvc [protected, inherited]
 

RootCnvSvc* RootEventBaseCnv::m_cnvSvc [protected, inherited]
 

commonData EmcTrackCnv::m_common [private]
 

relational maps

std::string RootEventBaseCnv::m_currentFileName [protected, inherited]
 

IDataProviderSvc* RootEventBaseCnv::m_eds [protected, inherited]
 

pointer to eventdataservice

IDataProviderSvc* RootEventBaseCnv::m_eds [protected, inherited]
 

pointer to eventdataservice

TObjArray* EmcTrackCnv::m_emcTrackCol [private]
 

root object to be read

TObjArray* EmcTrackCnv::m_emcTrackCol [private]
 

root object to be read

RootEvtSelector* RootEventBaseCnv::m_evtsel [protected, inherited]
 

RootEvtSelector* RootEventBaseCnv::m_evtsel [protected, inherited]
 

std::vector<RootCnvSvc::Leaf> RootEventBaseCnv::m_leaves [protected, inherited]
 

std::vector<RootCnvSvc::Leaf> RootEventBaseCnv::m_leaves [protected, inherited]
 

TObject* RootEventBaseCnv::m_objRead [protected, inherited]
 

the object that was read

TObject* RootEventBaseCnv::m_objRead [protected, inherited]
 

the object that was read

std::string RootEventBaseCnv::m_rootBranchname [protected, inherited]
 

root branchname (may be concatenated of severals)

RootInterface* RootEventBaseCnv::m_rootInterface [protected, inherited]
 

pointer to the RootInterface

RootInterface* RootEventBaseCnv::m_rootInterface [protected, inherited]
 

pointer to the RootInterface

std::string RootEventBaseCnv::m_rootTreename [protected, inherited]
 

each converter knows it's treename

The documentation for this class was generated from the following files:
Generated on Wed Feb 2 16:02:23 2011 for BOSS6.5.5 by  doxygen 1.3.9.1