RecMdcKalTrackCnv Class Reference

#include <RecMdcKalTrackCnv.h>

Inheritance diagram for RecMdcKalTrackCnv:

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

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 RecMdcKalTrackCnv.h.

Constructor & Destructor Documentation

~RecMdcKalTrackCnv()

virtual RecMdcKalTrackCnv::~RecMdcKalTrackCnv ( )

inlinevirtual

Definition at line 25 of file RecMdcKalTrackCnv.h.

{ };

RecMdcKalTrackCnv()

RecMdcKalTrackCnv::RecMdcKalTrackCnv ( ISvcLocator *  svc )

protected

Definition at line 33 of file RecMdcKalTrackCnv.cxx.

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

Member Function Documentation

classID()

static const CLID & RecMdcKalTrackCnv::classID ( )

inlinestatic

Definition at line 20 of file RecMdcKalTrackCnv.h.

  {
       return CLID_RecMdcKalTrackCol; 
  }

DataObjectToTObject()

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

protectedvirtual

transformation to root

Implements RootEventBaseCnv.

Definition at line 468 of file RecMdcKalTrackCnv.cxx.

                                                                                       {
 
 
    MsgStream log(msgSvc(), "RecMdcKalTrackCnv");
    log << MSG::DEBUG << "RecMdcKalTrackCnv::DataObjectToTObject" << endreq;
    StatusCode sc=StatusCode::SUCCESS;
 
    RecMdcKalTrackCol * mdcKalTrackColTds=dynamic_cast<RecMdcKalTrackCol *> (obj);
    if (!mdcKalTrackColTds) {
        log << MSG::ERROR << "Could not downcast to RecMdcKalTrackCol" << endreq;
        return StatusCode::FAILURE;
    }
 
    DataObject *evt;
    m_eds->findObject(EventModel::Recon::Event,evt);
    if (evt==NULL) {
        log << MSG::ERROR << "Could not get ReconEvent in TDS "  << endreq;
        return StatusCode::FAILURE;
    }
 
    ReconEvent * devtTds=dynamic_cast<ReconEvent *> (evt);
    if (!devtTds) {
        log << MSG::ERROR << "MdcKalTrackCnv:Could not downcast to TDS Recon Event" << endreq;
    }
    IOpaqueAddress *addr;
 
    m_cnvSvc->getRecTrackCnv()->createRep(evt,addr); 
    TRecTrackEvent *recEvt=m_cnvSvc->getRecTrackCnv()->getWriteObject();
 
    const TObjArray *m_recMdcKalTrackCol = recEvt->getRecMdcKalTrackCol();
 
    if (!m_recMdcKalTrackCol) return sc;
 
    recEvt->clearRecMdcKalTrackCol(); //necessary in case there is I/O at the same time since array is static
    RecMdcKalTrackCol::const_iterator mdcKalTrackTds;
 
    for (mdcKalTrackTds = mdcKalTrackColTds->begin(); mdcKalTrackTds != mdcKalTrackColTds->end(); mdcKalTrackTds++) {
 
        // Get Data from TDS
        // root data
        Int_t trackId;
        Double_t mass[5];          
        Double_t length[5];        
        Double_t tof[5];           
        Int_t nhits[5];           
        Int_t nlayer[5];        
        Int_t stat[2][5];            
        Double_t chisq[2][5];      
        Int_t ndf[2][5];        
        Int_t nSeg[5];
        Double_t fiTerm[5];
        Double_t pathSM[5];
 
        Double_t poca_e[3];
        Double_t poca_mu[3];
        Double_t poca[3];
        Double_t poca_k[3];
        Double_t poca_p[3];
 
        Double_t zhelix[5];        
        Double_t zerror[5][5];     
        Double_t zhelix_e[5];      
        Double_t zerror_e[5][5];   
        Double_t zhelix_mu[5];     
        Double_t zerror_mu[5][5];  
        Double_t zhelix_k[5];      
        Double_t zerror_k[5][5];   
        Double_t zhelix_p[5];      
        Double_t zerror_p[5][5];   
 
        Double_t fhelix[5];        
        Double_t ferror[5][5];        
        Double_t fhelix_e[5];         
        Double_t ferror_e[5][5];      
        Double_t fhelix_mu[5];        
        Double_t ferror_mu[5][5];     
        Double_t fhelix_k[5];         
        Double_t ferror_k[5][5];      
        Double_t fhelix_p[5];         
        Double_t ferror_p[5][5];      
 
        Double_t lhelix[5];           
        Double_t lerror[5][5];              
        Double_t lhelix_e[5];            
        Double_t lerror_e[5][5];          
        Double_t lhelix_mu[5];           
        Double_t lerror_mu[5][5];  
        Double_t lhelix_k[5];      
        Double_t lerror_k[5][5];   
        Double_t lhelix_p[5];      
        Double_t lerror_p[5][5];  
 
        Double_t thelix[5];        
        Double_t terror[15];        
 
        Double_t lpoint_e[3];
        Double_t lpoint_mu[3];
        Double_t lpoint[3];
        Double_t lpoint_k[3];
        Double_t lpoint_p[3];
 
        Double_t lpivot_e[3];
        Double_t lpivot_mu[3];
        Double_t lpivot[3];
        Double_t lpivot_k[3];
        Double_t lpivot_p[3];
 
        TRecMdcKalTrack *mdcKalTrackRoot = new TRecMdcKalTrack();             
 
        trackId = (*mdcKalTrackTds)->getTrackId();
        for (Int_t i = 0 ; i < 5 ; i++){                     
            mass[i] = (*mdcKalTrackTds)->getMass(i);          
            length[i] = (*mdcKalTrackTds)->getLength(i);      
            tof[i] = (*mdcKalTrackTds)->getTof(i);            
            nhits[i] = (*mdcKalTrackTds)->getNhits(i);         
            nlayer[i] = (*mdcKalTrackTds)->getNlayer(i);         
            fiTerm[i]=(*mdcKalTrackTds)->getFiTerm(i); 
            pathSM[i]=(*mdcKalTrackTds)->getPathSM(i); 
            //stat[i] = (*mdcKalTrackTds)->getStat(i);                
            nSeg[i]=((*mdcKalTrackTds)->getVecHelixSegs(i)).size();
            mdcKalTrackRoot->setNseg(nSeg[i],i);
            mdcKalTrackRoot->setNlayer(nlayer[i],i);         
            for (Int_t j = 0 ; j< 2 ; j++){                    
                stat[j][i] = (*mdcKalTrackTds)->getStat(j,i);
                chisq[j][i] = (*mdcKalTrackTds)->getChisq(j,i);
                ndf[j][i] = (*mdcKalTrackTds)->getNdf(j,i);
                mdcKalTrackRoot->setStat(stat[j][i],j,i);
                mdcKalTrackRoot->setChisq(chisq[j][i],j,i);     
                mdcKalTrackRoot->setNdf(ndf[j][i],j,i);         
            }                                                 
        }    
        for(Int_t i=0;i<5;i++){
            log<<MSG::INFO<<" recMdcKalTrack.helix("<<i<<"): "<<(*mdcKalTrackTds)->getTHelix(i)<<endreq;
            thelix[i] = (*mdcKalTrackTds)->getTHelix(i);
        }
        for(Int_t i=0; i<15; i++){
            terror[i] = (*mdcKalTrackTds)->getTError(i);
        }
        HepPoint3D h_poca_e     = (*mdcKalTrackTds)->getPocaE();
        HepPoint3D h_poca_mu    = (*mdcKalTrackTds)->getPocaMu();
        HepPoint3D h_poca       = (*mdcKalTrackTds)->getPoca();
        HepPoint3D h_poca_k     = (*mdcKalTrackTds)->getPocaK();
        HepPoint3D h_poca_p     = (*mdcKalTrackTds)->getPocaP();
        HepPoint3D h_lpoint_e   = (*mdcKalTrackTds)->getLPointE();
        HepPoint3D h_lpoint_mu  = (*mdcKalTrackTds)->getLPointMu();
        HepPoint3D h_lpoint     = (*mdcKalTrackTds)->getLPoint();
        HepPoint3D h_lpoint_k   = (*mdcKalTrackTds)->getLPointK();
        HepPoint3D h_lpoint_p   = (*mdcKalTrackTds)->getLPointP();
        HepPoint3D h_lpivot_e   = (*mdcKalTrackTds)->getLPivotE();
        HepPoint3D h_lpivot_mu  = (*mdcKalTrackTds)->getLPivotMu();
        HepPoint3D h_lpivot     = (*mdcKalTrackTds)->getLPivot();
        HepPoint3D h_lpivot_k   = (*mdcKalTrackTds)->getLPivotK();
        HepPoint3D h_lpivot_p   = (*mdcKalTrackTds)->getLPivotP();
 
        //std::cout<<" h_poca_mu: "<<h_poca_mu<<std::endl;
        //std::cout<<" h_poca: "<<h_poca<<std::endl;
        //std::cout<<" h_poca_k: "<<h_poca_k<<std::endl;
        //std::cout<<" h_poca_p: "<<h_poca_p<<std::endl;
 
 
        HepVector h_zhelix      = (*mdcKalTrackTds)->getZHelix();           
        HepSymMatrix h_zerror   = (*mdcKalTrackTds)->getZError();           
        HepVector h_zhelix_e    = (*mdcKalTrackTds)->getZHelixE();          
        HepSymMatrix h_zerror_e = (*mdcKalTrackTds)->getZErrorE();          
        HepVector h_zhelix_mu   = (*mdcKalTrackTds)->getZHelixMu();         
        HepSymMatrix h_zerror_mu= (*mdcKalTrackTds)->getZErrorMu();         
        HepVector h_zhelix_k    = (*mdcKalTrackTds)->getZHelixK();          
        HepSymMatrix h_zerror_k = (*mdcKalTrackTds)->getZErrorK();          
        HepVector h_zhelix_p    = (*mdcKalTrackTds)->getZHelixP();          
        HepSymMatrix h_zerror_p = (*mdcKalTrackTds)->getZErrorP();          
 
        HepVector h_fhelix      = (*mdcKalTrackTds)->getFHelix();    
        HepSymMatrix h_ferror   = (*mdcKalTrackTds)->getFError();    
        HepVector h_fhelix_e    = (*mdcKalTrackTds)->getFHelixE();   
        HepSymMatrix h_ferror_e = (*mdcKalTrackTds)->getFErrorE();   
        HepVector h_fhelix_mu   = (*mdcKalTrackTds)->getFHelixMu();  
        HepSymMatrix h_ferror_mu= (*mdcKalTrackTds)->getFErrorMu();  
        HepVector h_fhelix_k    = (*mdcKalTrackTds)->getFHelixK();   
        HepSymMatrix h_ferror_k = (*mdcKalTrackTds)->getFErrorK();   
        HepVector h_fhelix_p    = (*mdcKalTrackTds)->getFHelixP();   
        HepSymMatrix h_ferror_p = (*mdcKalTrackTds)->getFErrorP();   
 
        HepVector h_lhelix      = (*mdcKalTrackTds)->getLHelix();    
        HepSymMatrix h_lerror   = (*mdcKalTrackTds)->getLError();    
        HepVector h_lhelix_e    = (*mdcKalTrackTds)->getLHelixE();   
        HepSymMatrix h_lerror_e = (*mdcKalTrackTds)->getLErrorE();   
        HepVector h_lhelix_mu   = (*mdcKalTrackTds)->getLHelixMu();  
        HepSymMatrix h_lerror_mu= (*mdcKalTrackTds)->getLErrorMu();  
        HepVector h_lhelix_k    = (*mdcKalTrackTds)->getLHelixK();   
        HepSymMatrix h_lerror_k = (*mdcKalTrackTds)->getLErrorK();   
        HepVector h_lhelix_p    = (*mdcKalTrackTds)->getLHelixP();   
        HepSymMatrix h_lerror_p = (*mdcKalTrackTds)->getLErrorP();   
 
        mdcKalTrackRoot->setTrackId(trackId);
        mdcKalTrackRoot->setMass(mass);     
        mdcKalTrackRoot->setLength(length); 
        mdcKalTrackRoot->setTof(tof);       
        mdcKalTrackRoot->setNhits(nhits);     
        mdcKalTrackRoot->setFiTerm(fiTerm);     
        mdcKalTrackRoot->setPathSM(pathSM);     
        // mdcKalTrackRoot->setStat(stat);     
 
        for(int s=0; s<3; s++){
            poca_e[s]  = h_poca_e[s];
            poca_mu[s] = h_poca_mu[s];
            poca[s]    = h_poca[s];
            poca_k[s]  = h_poca_k[s];
            poca_p[s]  = h_poca_p[s];
            lpoint_e[s]  = h_lpoint_e[s];
            lpoint_mu[s] = h_lpoint_mu[s];
            lpoint[s]    = h_lpoint[s];
            lpoint_k[s]  = h_lpoint_k[s];
            lpoint_p[s]  = h_lpoint_p[s];
            lpivot_e[s]  = h_lpivot_e[s];
            lpivot_mu[s] = h_lpivot_mu[s];
            lpivot[s]    = h_lpivot[s];
            lpivot_k[s]  = h_lpivot_k[s];
            lpivot_p[s]  = h_lpivot_p[s];
        }
 
        for (int i=0; i<5; i++){
            zhelix[i]    = h_zhelix[i];
            zhelix_e[i]  = h_zhelix_e[i];
            zhelix_mu[i] = h_zhelix_mu[i];
            zhelix_p[i]  = h_zhelix_p[i];
            zhelix_k[i]  = h_zhelix_k[i];
 
            fhelix[i]    = h_fhelix[i];        
            fhelix_e[i]  = h_fhelix_e[i];    
            fhelix_mu[i] = h_fhelix_mu[i];  
            fhelix_p[i]  = h_fhelix_p[i];    
            fhelix_k[i]  = h_fhelix_k[i]; 
 
            lhelix[i]    = h_lhelix[i];      
            lhelix_e[i]  = h_lhelix_e[i];  
            lhelix_mu[i] = h_lhelix_mu[i];
            lhelix_p[i]  = h_lhelix_p[i];  
            lhelix_k[i]  = h_lhelix_k[i];  
 
            for (int j=0; j<=i; j++){
                zerror[i][j]    = h_zerror[i][j];       
                zerror_e[i][j]  = h_zerror_e[i][j];   
                zerror_mu[i][j] = h_zerror_mu[i][j]; 
                zerror_p[i][j]  = h_zerror_p[i][j];   
                zerror_k[i][j]  = h_zerror_k[i][j];   
 
 
                ferror[i][j]    = h_ferror[i][j];       
                ferror_e[i][j]  = h_ferror_e[i][j];   
                ferror_mu[i][j] = h_ferror_mu[i][j]; 
                ferror_p[i][j]  = h_ferror_p[i][j];   
                ferror_k[i][j]  = h_ferror_k[i][j];   
 
 
                lerror[i][j]    = h_lerror[i][j];       
                lerror_e[i][j]  = h_lerror_e[i][j];   
                lerror_mu[i][j] = h_lerror_mu[i][j]; 
                lerror_p[i][j]  = h_lerror_p[i][j];   
                lerror_k[i][j]  = h_lerror_k[i][j]; 
 
                zerror[j][i]    = h_zerror[i][j];        
                zerror_e[j][i]  = h_zerror_e[i][j];  
                zerror_mu[j][i] = h_zerror_mu[i][j];
                zerror_p[j][i]  = h_zerror_p[i][j];  
                zerror_k[j][i]  = h_zerror_k[i][j];  
 
 
                ferror[j][i]    = h_ferror[i][j];      
                ferror_e[j][i]  = h_ferror_e[i][j];  
                ferror_mu[j][i] = h_ferror_mu[i][j];
                ferror_p[j][i]  = h_ferror_p[i][j];  
                ferror_k[j][i]  = h_ferror_k[i][j];  
 
 
                lerror[j][i]    = h_lerror[i][j];      
                lerror_e[j][i]  = h_lerror_e[i][j];  
                lerror_mu[j][i] = h_lerror_mu[i][j];
                lerror_p[j][i]  = h_lerror_p[i][j];  
                lerror_k[j][i]  = h_lerror_k[i][j];  
 
            }      
        }
 
        mdcKalTrackRoot->setZHelix(zhelix);     
        mdcKalTrackRoot->setZError(zerror);   
        for(int k=0; k<5; k++){
            log<<MSG::INFO<<" RecMdcKalTrackRoot.ZHelix "<<"["<<k<<"]"
                <<mdcKalTrackRoot->getZHelix(k)<<endreq;
        }
        mdcKalTrackRoot->setZHelixE(zhelix_e);   
        mdcKalTrackRoot->setZErrorE(zerror_e);   
        mdcKalTrackRoot->setZHelixMu(zhelix_mu);  
        mdcKalTrackRoot->setZErrorMu(zerror_mu);  
        mdcKalTrackRoot->setZHelixK(zhelix_k);          
        mdcKalTrackRoot->setZErrorK(zerror_k);   
        mdcKalTrackRoot->setZHelixP(zhelix_p);   
        mdcKalTrackRoot->setZErrorP(zerror_p);
        mdcKalTrackRoot->setFHelix(fhelix);          
        mdcKalTrackRoot->setFError(ferror);       
        mdcKalTrackRoot->setFHelixE(fhelix_e);    
        mdcKalTrackRoot->setFErrorE(ferror_e);    
        mdcKalTrackRoot->setFHelixMu(fhelix_mu);  
        mdcKalTrackRoot->setFErrorMu(ferror_mu);  
        mdcKalTrackRoot->setFHelixK(fhelix_k);    
        mdcKalTrackRoot->setFErrorK(ferror_k);    
        mdcKalTrackRoot->setFHelixP(fhelix_p);    
        mdcKalTrackRoot->setFErrorP(ferror_p);   
 
        mdcKalTrackRoot->setLHelix(lhelix);         
        mdcKalTrackRoot->setLError(lerror);        
        mdcKalTrackRoot->setLHelixE(lhelix_e);     
        mdcKalTrackRoot->setLErrorE(lerror_e);     
        mdcKalTrackRoot->setLHelixMu(lhelix_mu);   
        mdcKalTrackRoot->setLErrorMu(lerror_mu);   
        mdcKalTrackRoot->setLHelixK(lhelix_k);     
        mdcKalTrackRoot->setLErrorK(lerror_k);     
        mdcKalTrackRoot->setLHelixP(lhelix_p);     
        mdcKalTrackRoot->setLErrorP(lerror_p);    
 
        mdcKalTrackRoot->setTHelix(thelix);         
        mdcKalTrackRoot->setTError(terror);        
 
        mdcKalTrackRoot->setPocaE(poca_e);
        mdcKalTrackRoot->setPocaMu(poca_mu);
        mdcKalTrackRoot->setPoca(poca);
        mdcKalTrackRoot->setPocaK(poca_k);
        mdcKalTrackRoot->setPocaP(poca_p);
 
        mdcKalTrackRoot->setLPointE(lpoint_e);
        mdcKalTrackRoot->setLPointMu(lpoint_mu);
        mdcKalTrackRoot->setLPoint(lpoint);
        mdcKalTrackRoot->setLPointK(lpoint_k);
        mdcKalTrackRoot->setLPointP(lpoint_p);
 
        mdcKalTrackRoot->setLPivotE(lpivot_e);
        mdcKalTrackRoot->setLPivotMu(lpivot_mu);
        mdcKalTrackRoot->setLPivot(lpivot);
        mdcKalTrackRoot->setLPivotK(lpivot_k);
        mdcKalTrackRoot->setLPivotP(lpivot_p);
        //std::cout<<" mdcKalTrackRoot->getPivotE(1): "<<mdcKalTrackRoot->getLPivotE(1)<<std::endl;
 
        recEvt->addRecMdcKalTrack(mdcKalTrackRoot);
    }
 
 
    return StatusCode::SUCCESS;
}

TObjectToDataObject()

StatusCode RecMdcKalTrackCnv::TObjectToDataObject ( DataObject *&  obj )

protectedvirtual

transformation from root

for zero point

first hit point

last hit point

track finding helix for dE/dx usage

the next three function need more consideration, temporarily

Implements RootEventBaseCnv.

Definition at line 47 of file RecMdcKalTrackCnv.cxx.

                                                                         {
    // creation of TDS object from root object
    MsgStream log(msgSvc(), "RecMdcKalTrackCnv");
    log << MSG::DEBUG << "RecMdcKalTrackCnv::TObjectToDataObject" << endreq;
    StatusCode sc = StatusCode::SUCCESS;
 
    // create the TDS location for the MdcKalTrack Collection
    RecMdcKalTrackCol* recMdcKalTrackCol = new RecMdcKalTrackCol;
    refpObject = recMdcKalTrackCol;
 
    // now convert
    if (!m_recMdcKalTrackCol) return sc;
    TIter recMdcKalTrackIter(m_recMdcKalTrackCol);
 
    IDataProviderSvc* dataSvc = 0;
    sc = serviceLocator()->getService ("EventDataSvc",  
            IDataProviderSvc::interfaceID(), (IInterface*&)dataSvc);
    if (!sc.isSuccess()) {
        log << MSG::FATAL << "Could not get EventDataSvc in RecMdcTrackCnv" << endreq;
        return( StatusCode::FAILURE);
    }
    SmartDataPtr<RecMdcKalHelixSegCol> recMdcKalHelixSegCol(dataSvc,"/Event/Recon/RecMdcKalHelixSegCol");
    if (!recMdcKalHelixSegCol) {
        log << MSG::FATAL << "Could not find RecMdcKalHelixSegCol" << endreq;
        return( StatusCode::FAILURE);
    }
 
    TRecMdcKalTrack *recMdcKalTrackRoot = 0;
    while ((recMdcKalTrackRoot = (TRecMdcKalTrack*)recMdcKalTrackIter.Next())) {
 
        std::vector<HepVector> zhelixs;
        std::vector<HepSymMatrix> zerrors;
        std::vector<HepVector> fhelixs;
        std::vector<HepSymMatrix> ferrors;
        std::vector<HepVector> lhelixs;
        std::vector<HepSymMatrix> lerrors;
        std::vector<HepPoint3D> pocas;
        std::vector<HepPoint3D> lpivots;
        std::vector<HepPoint3D> lpoints;
 
 
        HepVector zhelix(5); 
        HepSymMatrix zerror(5); 
        HepVector fhelix(5);
        HepSymMatrix ferror(5);
        HepVector lhelix(5);
        HepSymMatrix lerror(5);
        HepVector thelix(5);
        HepSymMatrix terror(5);
        HepPoint3D poca(0,0,0);
        HepPoint3D lpivot(0,0,0); 
        HepPoint3D lpoint(0,0,0); 
 
 
        HepVector zhelix_e(5); 
        HepSymMatrix zerror_e(5); 
        HepVector fhelix_e(5);
        HepSymMatrix ferror_e(5); 
        HepVector lhelix_e(5);
        HepSymMatrix lerror_e(5);
        HepPoint3D poca_e(0,0,0);
        HepPoint3D lpivot_e(0,0,0); 
        HepPoint3D lpoint_e(0,0,0); 
 
 
        HepVector zhelix_mu(5); 
        HepSymMatrix zerror_mu(5); 
        HepVector fhelix_mu(5);
        HepSymMatrix ferror_mu(5);
        HepVector lhelix_mu(5);
        HepSymMatrix lerror_mu(5);
        HepPoint3D poca_mu(0,0,0);
        HepPoint3D lpivot_mu(0,0,0); 
        HepPoint3D lpoint_mu(0,0,0); 
 
 
        HepVector zhelix_k(5); 
        HepSymMatrix zerror_k(5);  
        HepVector fhelix_k(5);
        HepSymMatrix ferror_k(5);
        HepVector lhelix_k(5);
        HepSymMatrix lerror_k(5);
        HepPoint3D poca_k(0,0,0);
        HepPoint3D lpivot_k(0,0,0); 
        HepPoint3D lpoint_k(0,0,0); 
 
 
        HepVector zhelix_p(5);  
        HepSymMatrix zerror_p(5);
        HepVector fhelix_p(5);
        HepSymMatrix ferror_p(5);
        HepVector lhelix_p(5);
        HepSymMatrix lerror_p(5);
        HepPoint3D poca_p(0,0,0);
        HepPoint3D lpivot_p(0,0,0); 
        HepPoint3D lpoint_p(0,0,0); 
 
 
        int stat[2][5];
        double chisq[2][5];
        int ndf[2][5];
 
        double  mass[5];
        double  length[5];
        double  tof[5]; 
        int     nhits[5];
        int     nlayer[5];
        int     trackId;
        double  pathSM[5];
        double  fiTerm[5]; 
        //std::cout<<" step 0: "<<std::endl;
 
 
        RecMdcKalTrack *recMdcKalTrackTds = new RecMdcKalTrack();
 
        //std::cout<<" step 1: "<<std::endl;
 
        trackId = recMdcKalTrackRoot->getTrackId();
        // std::cout<<"track id: "<<trackId<<std::endl;
        recMdcKalTrackTds->setTrackId(trackId);
 
        for (int u=0; u<5; u++){                     
            mass[u]   = recMdcKalTrackRoot->getMass(u);          
            length[u] = recMdcKalTrackRoot->getLength(u);      
            tof[u]    = recMdcKalTrackRoot->getTof(u);            
            nhits[u]  = recMdcKalTrackRoot->getNhits(u);          
            fiTerm[u]=recMdcKalTrackRoot->getfiTerm(u);
            pathSM[u]=recMdcKalTrackRoot->getPathSM(u); 
            nlayer[u]=recMdcKalTrackRoot->getNlayer(u); 
 
            recMdcKalTrackTds->setMass(mass[u],u);     
            recMdcKalTrackTds->setLength(length[u],u); 
            recMdcKalTrackTds->setTof(tof[u],u);       
            recMdcKalTrackTds->setNhits(nhits[u],u);     
            recMdcKalTrackTds->setFiTerm(fiTerm[u],u);     
            recMdcKalTrackTds->setPathSM(pathSM[u],u);     
            recMdcKalTrackTds->setNlayer(nlayer[u],u);     
        }    
 
 
        for(int v=0; v<3; v++){
            poca_e[v]  = recMdcKalTrackRoot->getPocaE(v);   
            poca_mu[v] = recMdcKalTrackRoot->getPocaMu(v);
            poca[v]    = recMdcKalTrackRoot->getPoca(v);
            poca_k[v]  = recMdcKalTrackRoot->getPocaK(v);
            poca_p[v]  = recMdcKalTrackRoot->getPocaP(v);
            lpivot_e[v]  = recMdcKalTrackRoot->getLPivotE(v);
            lpivot_mu[v] = recMdcKalTrackRoot->getLPivotMu(v);
            lpivot[v]    = recMdcKalTrackRoot->getLPivot(v);
            lpivot_k[v]  = recMdcKalTrackRoot->getLPivotK(v);
            lpivot_p[v]  = recMdcKalTrackRoot->getLPivotP(v);
            lpoint_e[v]  = recMdcKalTrackRoot->getLPointE(v);
            lpoint_mu[v] = recMdcKalTrackRoot->getLPointMu(v);
            lpoint[v]    = recMdcKalTrackRoot->getLPoint(v);
            lpoint_k[v]  = recMdcKalTrackRoot->getLPointK(v);
            lpoint_p[v]  = recMdcKalTrackRoot->getLPointP(v);
            //std::cout<<"poca_e[v]: "<<setprecision(6)<<poca_e[v]<<std::endl;
            //std::cout<<"lpoint_e[v]: "<<setprecision(6)<<lpoint_e[v]<<std::endl;
            //std::cout<<"lpivot_e[v]: "<<setprecision(6)<<lpivot_e[v]<<std::endl;
 
        }
 
        for (int i=0, k=0; i<5; i++){
            zhelix[i]    = recMdcKalTrackRoot->getZHelix(i);
            zhelix_e[i]  = recMdcKalTrackRoot->getZHelixE(i);
            zhelix_mu[i] = recMdcKalTrackRoot->getZHelixMu(i);
            zhelix_k[i]  = recMdcKalTrackRoot->getZHelixK(i);
            zhelix_p[i]  = recMdcKalTrackRoot->getZHelixP(i);
 
 
            fhelix[i]    = recMdcKalTrackRoot->getFHelix(i);
            fhelix_e[i]  = recMdcKalTrackRoot->getFHelixE(i);
            fhelix_mu[i] = recMdcKalTrackRoot->getFHelixMu(i);
            fhelix_k[i]  = recMdcKalTrackRoot->getFHelixK(i);
            fhelix_p[i]  = recMdcKalTrackRoot->getFHelixP(i);
 
            lhelix[i]    = recMdcKalTrackRoot->getLHelix(i);
            lhelix_e[i]  = recMdcKalTrackRoot->getLHelixE(i);
            lhelix_mu[i] = recMdcKalTrackRoot->getLHelixMu(i);
            lhelix_k[i]  = recMdcKalTrackRoot->getLHelixK(i);
            lhelix_p[i]  = recMdcKalTrackRoot->getLHelixP(i);
 
            thelix[i]    = recMdcKalTrackRoot->getTHelix(i);
 
            for (int j=0; j<=i; j++){
 
                zerror[i][j]    = recMdcKalTrackRoot->getZError(i,j);
                zerror_e[i][j]  = recMdcKalTrackRoot->getZErrorE(i,j);
                zerror_mu[i][j] = recMdcKalTrackRoot->getZErrorMu(i,j);
                zerror_k[i][j]  = recMdcKalTrackRoot->getZErrorK(i,j);
                zerror_p[i][j]  = recMdcKalTrackRoot->getZErrorP(i,j);
                zerror[j][i]    = zerror[i][j];    
                zerror_e[j][i]  = zerror_e[i][j];  
                zerror_mu[j][i] = zerror_mu[i][j]; 
                zerror_k[j][i]  = zerror_k[i][j];  
                zerror_p[j][i]  = zerror_p[i][j];  
 
                ferror[i][j]    = recMdcKalTrackRoot->getFError(i,j);
                ferror_e[i][j]  = recMdcKalTrackRoot->getFErrorE(i,j);
                ferror_mu[i][j] = recMdcKalTrackRoot->getFErrorMu(i,j);
                ferror_k[i][j]  = recMdcKalTrackRoot->getFErrorK(i,j);
                ferror_p[i][j]  = recMdcKalTrackRoot->getFErrorP(i,j);
                ferror[j][i]    = ferror[i][j];
                ferror_e[j][i]  = ferror_e[i][j];
                ferror_mu[j][i] = ferror_mu[i][j];
                ferror_k[j][i]  = ferror_k[i][j];
                ferror_p[j][i]  = ferror_p[i][j];
 
                lerror[i][j]    = recMdcKalTrackRoot->getLError(i,j);
                lerror_e[i][j]  = recMdcKalTrackRoot->getLErrorE(i,j);
                lerror_mu[i][j] = recMdcKalTrackRoot->getLErrorMu(i,j);
                lerror_k[i][j]  = recMdcKalTrackRoot->getLErrorK(i,j);
                lerror_p[i][j]  = recMdcKalTrackRoot->getLErrorP(i,j);
                lerror[j][i]    = lerror[i][j];
                lerror_e[j][i]  = lerror_e[i][j];
                lerror_mu[j][i] = lerror_mu[i][j];
                lerror_k[j][i]  = lerror_k[i][j];
                lerror_p[j][i]  = lerror_p[i][j];
 
                terror[i][j] = recMdcKalTrackRoot->getTError(k++);
                terror[j][i] = terror[i][j];
 
            }   
        }
 
        //std::cout<<" step 2: "<<std::endl;
 
        //std::cout<<"T to rec tds: "<<endl;
        //std::cout<<"lpoint_e: "<<lpoint_e<<std::endl;
        //std::cout<<"lpivot_e: "<<lpivot_e<<std::endl;
        /// for zero point
        zhelixs.push_back(zhelix_e);
        zhelixs.push_back(zhelix_mu);
        zhelixs.push_back(zhelix);
        zhelixs.push_back(zhelix_k);
        zhelixs.push_back(zhelix_p);    
        zerrors.push_back(zerror_e);
        zerrors.push_back(zerror_mu);
        zerrors.push_back(zerror);
        zerrors.push_back(zerror_k);
        zerrors.push_back(zerror_p);
        /// first hit point
        fhelixs.push_back(fhelix_e);
        fhelixs.push_back(fhelix_mu);
        fhelixs.push_back(fhelix);
        fhelixs.push_back(fhelix_k);
        fhelixs.push_back(fhelix_p);
        ferrors.push_back(ferror_e);
        ferrors.push_back(ferror_mu);
        ferrors.push_back(ferror);
        ferrors.push_back(ferror_k);
        ferrors.push_back(ferror_p);
        /// last hit point
        lhelixs.push_back(lhelix_e);
        lhelixs.push_back(lhelix_mu);
        lhelixs.push_back(lhelix);
        lhelixs.push_back(lhelix_k);
        lhelixs.push_back(lhelix_p); 
        lerrors.push_back(lerror_e);
        lerrors.push_back(lerror_mu);
        lerrors.push_back(lerror);
        lerrors.push_back(lerror_k);
        lerrors.push_back(lerror_p);
        /// track finding helix for dE/dx usage
 
        pocas.push_back(poca_e);
        pocas.push_back(poca_mu);
        pocas.push_back(poca);
        pocas.push_back(poca_k);
        pocas.push_back(poca_p);
        lpivots.push_back(lpivot_e);
        lpivots.push_back(lpivot_mu);
        lpivots.push_back(lpivot);
        lpivots.push_back(lpivot_k);
        lpivots.push_back(lpivot_p);
        lpoints.push_back(lpoint_e);
        lpoints.push_back(lpoint_mu);
        lpoints.push_back(lpoint);
        lpoints.push_back(lpoint_k);
        lpoints.push_back(lpoint_p);
 
        for(int m=0; m<5; m++){
            int charge;
            double pxy(0.),px(0.),py(0.),pz(0.),ptot(0.),dr(0.),phi0(0.),kappa(0.),dz(0.),tanl(0.),x(0.),y(0.),z(0.),vx0(0.),vy0(0.),vz0(0.);
            dr    = zhelixs[m][0];
            phi0  = zhelixs[m][1];
            kappa = zhelixs[m][2];
            dz    = zhelixs[m][3];
            tanl  = zhelixs[m][4];
 
            // x = pocas[m][0];
            // y = pocas[m][1];
            // z = pocas[m][2];
            x = dr * cos(phi0);
            y = dr * sin(phi0);
            z = dz;
            //  std::cout<<"x: "<<x<<"y: "<<y<<"z: "<<z<<std::endl;
 
            if (kappa > 0.0000000001)
                charge = 1;
            else if (kappa < -0.0000000001)
                charge = -1;
            else
                charge = 0;
 
            if(kappa!=0) pxy = 1.0/fabs(kappa);
            else pxy = 0;
 
            px = pxy * (-sin(phi0));
            py = pxy * cos(phi0);
            pz = pxy * tanl;
            ptot = sqrt(px*px+py*py+pz*pz);
            // cout<<"x, y, z, charge, px, py, pz, ptot: "<<x<<" , "<<y<<" , "<<z<<" , "<<charge<<" , "<<px<<" , "<<py<<" , "<<pz<<" , "<<ptot<<endl;
            recMdcKalTrackTds->setCharge(charge,m);
            recMdcKalTrackTds->setPxy(pxy,m);
            recMdcKalTrackTds->setPx(px,m);
            recMdcKalTrackTds->setPy(py,m);
            recMdcKalTrackTds->setPz(pz,m);
            recMdcKalTrackTds->setP(ptot,m);
            recMdcKalTrackTds->setTheta(acos(pz/ptot),m);
            recMdcKalTrackTds->setPhi(atan2(py,px),m);
            recMdcKalTrackTds->setX(x,m);
            recMdcKalTrackTds->setY(y,m);
            recMdcKalTrackTds->setZ(z,m);
            recMdcKalTrackTds->setR(sqrt(x*x+y*y),m);
            /// the next three function need more consideration, temporarily
 
            for(int n=0; n<2; n++){
                int stat  = recMdcKalTrackRoot->getStat(n,m);
                int chisq = recMdcKalTrackRoot->getChisq(n,m);
                int ndf   = recMdcKalTrackRoot->getNdf(n,m);
                recMdcKalTrackTds->setStat(stat,n,m);
                recMdcKalTrackTds->setChisq(chisq,n,m);
                recMdcKalTrackTds->setNdf(ndf,n,m);
            }
        }
 
        //std::cout<<" step 3: "<<std::endl;
 
 
 
        for(int jj=0; jj<5; jj++){
            //std::cout<<" step 3.0: "<<std::endl;
            //std::cout<<"zhelixs[jj]: "<<zhelixs[jj]<<std::endl;
 
            recMdcKalTrackTds->setZHelix(zhelixs[jj],jj);
            //std::cout<<" step 3.1: "<<std::endl;
 
            recMdcKalTrackTds->setZError(zerrors[jj],jj);
            recMdcKalTrackTds->setFHelix(fhelixs[jj],jj);
            recMdcKalTrackTds->setFError(ferrors[jj],jj);
            //std::cout<<" step 3.5: "<<std::endl;
 
            recMdcKalTrackTds->setLHelix(lhelixs[jj],jj);
            recMdcKalTrackTds->setLError(lerrors[jj],jj);
            recMdcKalTrackTds->setPoca(pocas[jj],jj);
 
 
            recMdcKalTrackTds->setLPoint(lpoints[jj],jj);
            recMdcKalTrackTds->setLPivot(lpivots[jj],jj);
        }
        recMdcKalTrackTds->setTHelix(thelix);
        recMdcKalTrackTds->setTError(terror);
 
        //std::cout<<" step 4: "<<std::endl;
 
 
        log<<MSG::DEBUG<<"T to REC TDS, zhelix: "<<zhelix<<endreq;
        log<<MSG::DEBUG<<"T to REC TDS, zerror: "<<zerror<<endreq;
 
        m_common.m_rootRecMdcKalTrackMap[recMdcKalTrackRoot] = recMdcKalTrackTds;
 
        int nSegTot=0;
        for(int i=0; i<5; i++) {
            HelixSegRefVec theKalHelixSegRefVec;
 
            int nSeg=recMdcKalTrackRoot->getNseg(i);
            int iSeg=0;
            RecMdcKalHelixSegCol::iterator iter = recMdcKalHelixSegCol->begin();
            for (;iter != recMdcKalHelixSegCol->end(); iter++){
 
                //cout<<" (*iter)->getTrkId(): "<<(*iter)->getTrkId()<<endl;
                if((*iter)->getTrackId() == trackId){
                    if(iSeg>=nSegTot&&iSeg<nSeg+nSegTot) {
                        SmartRef<RecMdcKalHelixSeg> refhit(*iter);
                        theKalHelixSegRefVec.push_back(refhit);
                    }
                    iSeg++;
                }
            }
            nSegTot+=nSeg;
 
            recMdcKalTrackTds->setVecHelixSegs(theKalHelixSegRefVec,i);
        }
 
        int nhelixsegs = recMdcKalTrackTds->getVecHelixSegs().size();
 
        //std::cout<<" mdc hits: "<<nhelixsegs<< std::endl;
 
        for(int ii=0; ii <nhelixsegs ; ii++){
 
            //cout<<"ddl: "<<(recMdcTrack->getVecKalHelixSegs()[ii])->getDriftDistLeft()<<endl;
            //cout<<"erddl: "<<(recMdcTrack->getVecKalHelixSegs()[ii])->getErrDriftDistLeft()<<endl;
            Identifier id(recMdcKalTrackTds->getVecHelixSegs()[ii]->getMdcId());
            int layer = MdcID::layer(id);
            int wire = MdcID::wire(id);
            //cout<<"layer: "<<layer<<" wire: "<<wire<<endl;
        } 
 
        recMdcKalTrackCol->push_back(recMdcKalTrackTds);
 
    }
 
    delete m_recMdcKalTrackCol;
 
    m_recMdcKalTrackCol = 0;  
 
    return StatusCode::SUCCESS;
}

Friends And Related Function Documentation

CnvFactory< RecMdcKalTrackCnv >

friend class CnvFactory< RecMdcKalTrackCnv >

friend

Definition at line 9 of file RecMdcKalTrackCnv.h.

---

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

• RecMdcKalTrackCnv.h
• RecMdcKalTrackCnv.cxx