BOSS 8.0.0
BESIII Offline Software System
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RecEmcHitCnv Class Reference

#include <RecEmcHitCnv.h>

Inheritance diagram for RecEmcHitCnv:

Public Member Functions

virtual ~RecEmcHitCnv ()
 RecEmcHitCnv (ISvcLocator *svc)
virtual StatusCode DataObjectToTObject (DataObject *obj, RootAddress *addr)
 transformation to root
virtual StatusCode TObjectToDataObject (DataObject *&obj)
 transformation from root
virtual ~RecEmcHitCnv ()
 RecEmcHitCnv (ISvcLocator *svc)
virtual StatusCode DataObjectToTObject (DataObject *obj, RootAddress *addr)
 transformation to root
virtual StatusCode TObjectToDataObject (DataObject *&obj)
 transformation from root
virtual ~RecEmcHitCnv ()
 RecEmcHitCnv (ISvcLocator *svc)
virtual StatusCode DataObjectToTObject (DataObject *obj, RootAddress *addr)
 transformation to root
virtual StatusCode TObjectToDataObject (DataObject *&obj)
 transformation from root
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.
TObject * getReadObject () const
 get the object to be read
 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.
TObject * getReadObject () const
 get the object to be read
 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.
TObject * getReadObject () const
 get the object to be read
Public Member Functions inherited from Converter< Ty1, Ty2 >
destinationoperator (const source &) const
destinationoperator (const source &) const
destinationoperator (const source &) const

Static Public Member Functions

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

Friends

class CnvFactory< RecEmcHitCnv >

Additional Inherited Members

Public Types inherited from Converter< Ty1, Ty2 >
typedef Ty1 source
typedef Ty2 destination
typedef Ty1 source
typedef Ty2 destination
typedef Ty1 source
typedef Ty2 destination
Protected Member Functions inherited from Converter< Ty1, Ty2 >
virtual destinationconvert (const source &) const =0
virtual destinationconvert (const source &) const =0
virtual destinationconvert (const source &) const =0
Protected Attributes inherited from RootEventBaseCnv
IRootCnvSvcm_cnvSvc
std::vector< RootCnvSvc::Leafm_leaves
RootInterfacem_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
RootEvtSelectorm_evtsel

Detailed Description

Constructor & Destructor Documentation

◆ ~RecEmcHitCnv() [1/3]

virtual RecEmcHitCnv::~RecEmcHitCnv ( )
inlinevirtual

◆ RecEmcHitCnv() [1/3]

RecEmcHitCnv::RecEmcHitCnv ( ISvcLocator * svc)

Definition at line 31 of file RecEmcHitCnv.cxx.

31 : RootEventBaseCnv( classID(), svc ) {
32 // cout<<"in RecEmcHitCnv::constructor: hitid= "<<aHit->clID()<<endl;
33
34 // Here we associate this converter with the /Event path on the TDS.
35 MsgStream log( msgSvc(), "RecEmcHitCnv" );
36 // log << MSG::DEBUG << "Constructor called for " << objType() << endmsg;
37 m_rootTreename = "Rec";
38 m_rootBranchname = "m_recEmcHitCol";
39 // declareObject(EventModel::Recon::RecEmcHitCol, objType(), m_rootTreename,
40 // m_rootBranchname);
41 m_adresses.push_back( &m_recEmcHitCol );
42 m_recEmcHitCol = 0;
43}
IMessageSvc * msgSvc()
std::string m_rootTreename
each converter knows it's treename
std::vector< void * > m_adresses
each converter knows the corresponding adresses
std::string m_rootBranchname
root branchname (may be concatenated of severals)
RootEventBaseCnv(const CLID &clid, ISvcLocator *svc)

◆ ~RecEmcHitCnv() [2/3]

virtual RecEmcHitCnv::~RecEmcHitCnv ( )
inlinevirtual

◆ RecEmcHitCnv() [2/3]

RecEmcHitCnv::RecEmcHitCnv ( ISvcLocator * svc)

◆ ~RecEmcHitCnv() [3/3]

virtual RecEmcHitCnv::~RecEmcHitCnv ( )
inlinevirtual

◆ RecEmcHitCnv() [3/3]

RecEmcHitCnv::RecEmcHitCnv ( ISvcLocator * svc)

Member Function Documentation

◆ classID() [1/3]

const CLID & RecEmcHitCnv::classID ( )
inlinestatic

Definition at line 19 of file Event/RootCnvSvc/include/RootCnvSvc/Rec/RecEmcHitCnv.h.

19{ return CLID_RecEmcHitCol; }
const CLID & CLID_RecEmcHitCol

Referenced by RootCnvSvc::createConverter(), and RecEmcHitCnv().

◆ classID() [2/3]

const CLID & RecEmcHitCnv::classID ( )
inlinestatic

◆ classID() [3/3]

const CLID & RecEmcHitCnv::classID ( )
inlinestatic

◆ DataObjectToTObject() [1/3]

StatusCode RecEmcHitCnv::DataObjectToTObject ( DataObject * obj,
RootAddress * addr )
virtual

transformation to root

Implements RootEventBaseCnv.

Definition at line 83 of file RecEmcHitCnv.cxx.

83 {
84
85 MsgStream log( msgSvc(), "RecEmcHitCnv" );
86 log << MSG::DEBUG << "RecEmcHitCnv::DataObjectToTObject" << endmsg;
87 // cout<<"RecEmcHitCnv::DataObjectToTObject"<<endl;
88 StatusCode sc = StatusCode::SUCCESS;
89
90 RecEmcHitCol* emcHitColTds = dynamic_cast<RecEmcHitCol*>( obj );
91 if ( !emcHitColTds )
92 {
93 log << MSG::ERROR << "Could not downcast to RecEmcHitCol" << endmsg;
94 return StatusCode::FAILURE;
95 }
96
97 DataObject* evt;
98 m_eds->findObject( EventModel::Recon::Event, evt );
99 if ( evt == NULL )
100 {
101 log << MSG::ERROR << "Could not get RecEvent in TDS " << endmsg;
102 return StatusCode::FAILURE;
103 }
104 ReconEvent* devtTds = dynamic_cast<ReconEvent*>( evt );
105 if ( !devtTds )
106 { log << MSG::ERROR << "RecEmcHitCnv:Could not downcast to TDS DstEvent" << endmsg; }
107 IOpaqueAddress* addr;
108
109 m_cnvSvc->getRecTrackCnv()->createRep( evt, addr );
110 TRecTrackEvent* recEvt = m_cnvSvc->getRecTrackCnv()->getWriteObject();
111
112 const TObjArray* m_emcHitCol = recEvt->getEmcHitCol();
113 if ( !m_emcHitCol ) return sc;
114
115 // necessary in case there is I/O at the same time since array is static
116 recEvt->clearEmcHitCol();
117
118 RecEmcHitCol::const_iterator emcHitTds;
119
120 for ( emcHitTds = emcHitColTds->begin(); emcHitTds != emcHitColTds->end(); emcHitTds++ )
121 {
122 Int_t cellId = ( *emcHitTds )->getCellId();
123 Double_t energy = ( *emcHitTds )->getEnergy();
124 Double_t time = ( *emcHitTds )->getTime();
125
126 TRecEmcHit* emcHitRoot = new TRecEmcHit();
127 // m_common.m_recEmcHitMap[(*emcHitTds)] = emcHitRoot;
128 emcHitRoot->setCellId( cellId );
129 emcHitRoot->setEnergy( energy );
130 emcHitRoot->setTime( time );
131
132 recEvt->addEmcHit( emcHitRoot );
133 }
134
135 return StatusCode::SUCCESS;
136}
Double_t time
ObjectVector< RecEmcHit > RecEmcHitCol
************Class m_ypar INTEGER m_KeyWgt INTEGER m_KeyIHVP INTEGER m_KeyGPS INTEGER m_IsBeamPolarized INTEGER m_EvtGenInterface DOUBLE PRECISION m_Emin DOUBLE PRECISION m_sphot DOUBLE PRECISION m_Xenph DOUBLE PRECISION m_q2 DOUBLE PRECISION m_PolBeam2 DOUBLE PRECISION m_xErrPb *COMMON c_KK2f $ !CMS energy average $ !Spin Polarization vector first beam $ !Spin Polarization vector second beam $ !Beam energy spread[GeV] $ !minimum hadronization energy[GeV] $ !input READ never touch them !$ !debug facility $ !maximum weight $ !inverse alfaQED $ !minimum real photon energy
Definition KK2f.h:50
IDataProviderSvc * m_eds
pointer to eventdataservice
void addEmcHit(TRecEmcHit *Track)
Add a TkrTrack into the Emc data collection *‍/.
void clearEmcHitCol()
clear the whole array (necessary because of the consts-s) *‍/
const TObjArray * getEmcHitCol() const
retrieve the whole TObjArray of EmcHit Data

◆ DataObjectToTObject() [2/3]

virtual StatusCode RecEmcHitCnv::DataObjectToTObject ( DataObject * obj,
RootAddress * addr )
virtual

transformation to root

Implements RootEventBaseCnv.

◆ DataObjectToTObject() [3/3]

virtual StatusCode RecEmcHitCnv::DataObjectToTObject ( DataObject * obj,
RootAddress * addr )
virtual

transformation to root

Implements RootEventBaseCnv.

◆ TObjectToDataObject() [1/3]

StatusCode RecEmcHitCnv::TObjectToDataObject ( DataObject *& obj)
virtual

transformation from root

Implements RootEventBaseCnv.

Definition at line 45 of file RecEmcHitCnv.cxx.

45 {
46
47 // creation of TDS object from root object
48 MsgStream log( msgSvc(), "RecEmcHitCnv" );
49 log << MSG::DEBUG << "RecEmcHitCnv::TObjectToDataObject" << endmsg;
50 // cout<<"RecEmcHitCnv::TObjectToDataObject"<<endl;
51 StatusCode sc = StatusCode::SUCCESS;
52
53 // create the TDS location for the RecEmcHit Collection
54 RecEmcHitCol* emcHitTdsCol = new RecEmcHitCol;
55 refpObject = emcHitTdsCol;
56
57 // now convert
58 if ( !m_recEmcHitCol ) return sc;
59 TIter emcHitIter( m_recEmcHitCol );
60 TRecEmcHit* emcHitRoot = 0;
61 while ( ( emcHitRoot = (TRecEmcHit*)emcHitIter.Next() ) )
62 {
63 RecEmcID cellId( emcHitRoot->cellId() );
64 double energy = emcHitRoot->energy();
65 double time = emcHitRoot->time();
66
67 // cout<<"cellId="<<cellId<<"\tenergy="<<energy<<"\ttime="<<time<<endl;
68
69 RecEmcHit* emcHitTds = new RecEmcHit();
70 m_common.m_rootRecEmcHitMap[emcHitRoot] = emcHitTds;
71
72 emcHitTds->Assign( cellId, energy, time );
73
74 emcHitTdsCol->push_back( emcHitTds );
75 }
76
77 delete m_recEmcHitCol;
78 m_recEmcHitCol = 0;
79
80 return StatusCode::SUCCESS;
81}
void Assign(const RecEmcID &CellId, const RecEmcEnergy &Energy, const RecEmcTime &Time)
Definition RecEmcHit.cxx:86

◆ TObjectToDataObject() [2/3]

virtual StatusCode RecEmcHitCnv::TObjectToDataObject ( DataObject *& obj)
virtual

transformation from root

Implements RootEventBaseCnv.

◆ TObjectToDataObject() [3/3]

virtual StatusCode RecEmcHitCnv::TObjectToDataObject ( DataObject *& obj)
virtual

transformation from root

Implements RootEventBaseCnv.

◆ CnvFactory< RecEmcHitCnv >

friend class CnvFactory< RecEmcHitCnv >
friend

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