#include <SimHitTreeCreator.h>

Inheritance diagram for ISF::SimHitTreeCreator:

Collaboration diagram for ISF::SimHitTreeCreator:

Public Member Functions
	SimHitTreeCreator (const std::string &name, ISvcLocator *pSvcLocator)
	Constructor with parameters. More...

virtual	~SimHitTreeCreator ()
	Destructor. More...

virtual StatusCode	initialize () override final
	Athena algorithm's interface method initialize() More...

virtual StatusCode	execute () override final
	Athena algorithm's interface method execute() More...

virtual StatusCode	sysInitialize () override
	Override sysInitialize. More...

virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies. More...

ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`. More...

virtual StatusCode	sysStart () override
	Handle START transition. More...

virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...

virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...

Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T > &t)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...

void	updateVHKA (Gaudi::Details::PropertyBase &)

MsgStream &	msg () const

MsgStream &	msg (const MSG::Level lvl) const

bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)

void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
StatusCode	createSimHitsTree ()
	Create the simhits tree - validation mode only. More...

StatusCode	fillSimHitsTree ()
	Fill the simhits tree - validation mode only. More...

void	addHepMcParticleLinkInfoToTree (HepMcParticleLink &HMPL)

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Private Attributes
ServiceHandle< ITHistSvc >	m_thistSvc
	the histogram service More...

std::string	m_validationStream
	validation THist stream name More...

TTree *	m_t_simHits
	Validation output TTree (+variables) More...

int	m_pileup

int	m_type

int	m_id

int	m_mother

int	m_barcode

float	m_time

float	m_drift

float	m_edeposit

float	m_momentum

float	m_theta

float	m_phi

float	m_eta

SG::ReadHandleKey< SiHitCollection >	m_bcmHits

SG::ReadHandleKey< SiHitCollection >	m_blmHits

SG::ReadHandleKey< SiHitCollection >	m_pixHits

SG::ReadHandleKey< SiHitCollection >	m_sctHits

SG::ReadHandleKey< TRTUncompressedHitCollection >	m_trtHits

SG::ReadHandleKey< SiHitCollection >	m_pixPileupHits

SG::ReadHandleKey< SiHitCollection >	m_sctPileupHits

SG::ReadHandleKey< TRTUncompressedHitCollection >	m_trtPileupHits

SG::ReadHandleKey< MDTSimHitCollection >	m_mdtHits

SG::ReadHandleKey< RPCSimHitCollection >	m_rpcHits

SG::ReadHandleKey< TGCSimHitCollection >	m_tgcHits

SG::ReadHandleKey< CSCSimHitCollection >	m_cscHits

DataObjIDColl	m_extendedExtraObjects

StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...

StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...

std::vector< SG::VarHandleKeyArray * >	m_vhka

bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 27 of file SimHitTreeCreator.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< Algorithm > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ SimHitTreeCreator()

ISF::SimHitTreeCreator::SimHitTreeCreator	(	const std::string &	name,
		ISvcLocator *	pSvcLocator
	)

Constructor with parameters.

Definition at line 18 of file SimHitTreeCreator.cxx.

   : ::AthAlgorithm( name, pSvcLocator )
   , m_thistSvc("THistSvc",name)
   , m_validationStream("ISFSimHit")
   , m_t_simHits(nullptr)
   , m_pileup(-1)
   , m_type(-1)
   , m_id(-1)
   , m_mother(-1)
   , m_barcode(-1)
   , m_time(-1.)
   , m_drift(-1.)
   , m_edeposit(-1.)
   , m_momentum(-1.)
   , m_theta(-1.)
   , m_phi(-1.)
   , m_eta(-1.)
   , m_bcmHits("BCMHits")
   , m_blmHits("BLMHits")
   , m_pixHits("PixelHits")
   , m_sctHits("SCT_Hits")
   , m_trtHits("TRTUncompressedHits")
   , m_pixPileupHits("PileupPixelHits")
   , m_sctPileupHits("PileupSCT_Hits")
   , m_trtPileupHits("PileupTRTUncompressedHits")
   , m_mdtHits("MDT_Hits")
   , m_rpcHits("RPC_Hits")
   , m_tgcHits("TGC_Hits")
   , m_cscHits("CSC_Hits")
 {
   declareProperty("ValidationStreamName",
                   m_validationStream = "ISFSimHit",
                   "Name of the output stream" );
   declareProperty("THistService",
                   m_thistSvc,
                   "The THistSvc" );
  
   declareProperty("BCM_HitCollection",  m_bcmHits );
   declareProperty("BLM_HitCollection",  m_blmHits );
   declareProperty("PixelHitCollection", m_pixHits );
   declareProperty("SCT_HitCollection",  m_sctHits );
   declareProperty("TRT_HitCollection",  m_trtHits );
   declareProperty("PileupPixelHitCollection", m_pixPileupHits );
   declareProperty("PileupSCT_HitCollection",  m_sctPileupHits );
   declareProperty("PileupTRT_HitCollection",  m_trtPileupHits );
   declareProperty("MDT_HitCollection",  m_mdtHits );
   declareProperty("RPC_HitCollection",  m_rpcHits );
   declareProperty("TGC_HitCollection",  m_tgcHits );
   declareProperty("CSC_HitCollection",  m_cscHits );
  
 }

◆ ~SimHitTreeCreator()

ISF::SimHitTreeCreator::~SimHitTreeCreator ( )

virtual

Destructor.

Definition at line 72 of file SimHitTreeCreator.cxx.

73 {}

Member Function Documentation

◆ addHepMcParticleLinkInfoToTree()

void ISF::SimHitTreeCreator::addHepMcParticleLinkInfoToTree ( HepMcParticleLink & HMPL )

private

Definition at line 310 of file SimHitTreeCreator.cxx.

                                                                                  {
   if (HMPL.isValid()) {
     auto t_mom=(HMPL.cptr())->momentum();
     m_momentum = std::sqrt( t_mom.x()*t_mom.x()+t_mom.y()*t_mom.y()+t_mom.z()*t_mom.z());
     m_eta= (HMPL.cptr())->momentum().eta();
     m_theta= (HMPL.cptr())->momentum().theta();
     m_phi  = (HMPL.cptr())->momentum().phi();
   }
   else {
     m_momentum=-1.;
     m_theta=-1.;
     m_eta=-10.;
     m_phi = -10.;
   }
   return;
 }

◆ createSimHitsTree()

StatusCode ISF::SimHitTreeCreator::createSimHitsTree ( )

private

Create the simhits tree - validation mode only.

Definition at line 103 of file SimHitTreeCreator.cxx.

                                                    {
   // Create the prefix of histogram names for the THistSvc
   //std::string prefix = "/" + m_validationStream + "/";
   const char *treeName="simhits";
   const std::string prefix = "/" + m_validationStream + "/"+ treeName;
   m_t_simHits = new TTree( treeName, treeName );
   m_t_simHits->Branch("pileup"     , &m_pileup   , "pileup/I"   );
   m_t_simHits->Branch("type"       , &m_type     , "type/I"     );
   m_t_simHits->Branch("id"         , &m_id       , "id/I"       );
   m_t_simHits->Branch("mother"     , &m_mother   , "mother/I"   );
   m_t_simHits->Branch("barcode"    , &m_barcode  , "barcode/I"  );
   m_t_simHits->Branch("momentum"   , &m_momentum , "momentum/F" );
   m_t_simHits->Branch("time"       , &m_time     , "time/F"     );
   m_t_simHits->Branch("drift"      , &m_drift    , "dist/F"     );
   m_t_simHits->Branch("edeposit"   , &m_edeposit , "edeposit/F" );
   m_t_simHits->Branch("theta"      , &m_theta    , "theta/F"    );
   m_t_simHits->Branch("phi"        , &m_phi      , "phi/F"      );
   m_t_simHits->Branch("eta"        , &m_eta      , "eta/F"      );
  
   // register the Tree to the THistSvc and return it's StatusCodes
   ATH_CHECK( m_thistSvc->regTree( prefix, m_t_simHits) );
  
   return StatusCode::SUCCESS;
 }

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleKeyArrayType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKeyArray>

Definition at line 170 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleKeyType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleBase>

Definition at line 184 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
   }

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty	(	Gaudi::Property< T > &	t,
		const SG::NotHandleType &
	)

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(t);
   }

◆ declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty	(	const std::string &	name,
		SG::VarHandleBase &	hndl,
		const std::string &	doc,
		const SG::VarHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

   {
     this->declare(hndl.vhKey());
     hndl.vhKey().setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKey &	hndl,
		const std::string &	doc,
		const SG::VarHandleKeyType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

   {
     this->declare(hndl);
     hndl.setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKeyArray &	hndArr,
		const std::string &	doc,
		const SG::VarHandleKeyArrayType &
	)

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

   {
  
     // std::ostringstream ost;
     // ost << Algorithm::name() << " VHKA declareProp: " << name 
     //     << " size: " << hndArr.keys().size() 
     //     << " mode: " << hndArr.mode() 
     //     << "  vhka size: " << m_vhka.size()
     //     << "\n";
     // debug() << ost.str() << endmsg;
  
     hndArr.setOwner(this);
     m_vhka.push_back(&hndArr);
  
     Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
     if (p != 0) {
       p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
     } else {
       ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                     << name);
     }
  
     return p;
  
   }

◆ declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc,
		const SG::NotHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(name, property, doc);
   }

◆ declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc = `"none"`
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

   {
     typedef typename SG::HandleClassifier<T>::type htype;
     return declareProperty (name, property, doc, htype());
   }

◆ declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( Gaudi::Property< T > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                  {
     typedef typename SG::HandleClassifier<T>::type htype;
     return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
   }

◆ detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95 { return m_detStore; }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::evtStore ( ) const

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

90 { return m_evtStore; }

◆ execute()

StatusCode ISF::SimHitTreeCreator::execute ( )

finaloverridevirtual

Athena algorithm's interface method execute()

Definition at line 97 of file SimHitTreeCreator.cxx.

                                          {
   ATH_CHECK(this->fillSimHitsTree());
   return StatusCode::SUCCESS;
 }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ extraOutputDeps()

const DataObjIDColl & AthAlgorithm::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

This list is extended to include symlinks implied by inheritance relations.

Definition at line 50 of file AthAlgorithm.cxx.

 {
   // If we didn't find any symlinks to add, just return the collection
   // from the base class.  Otherwise, return the extended collection.
   if (!m_extendedExtraObjects.empty()) {
     return m_extendedExtraObjects;
   }
   return Algorithm::extraOutputDeps();
 }

◆ fillSimHitsTree()

StatusCode ISF::SimHitTreeCreator::fillSimHitsTree ( )

private

Fill the simhits tree - validation mode only.

Fill the simhit TTree - validation mode only.

Definition at line 129 of file SimHitTreeCreator.cxx.

 {
   // loop over collections
  
   SG::ReadHandle<MDTSimHitCollection> mdtHits(m_mdtHits);
   if (mdtHits.isValid() && mdtHits->size()) {
     MDTSimHitCollection::const_iterator ih=mdtHits->begin();
     while ( ih!=mdtHits->end()) {
       m_type = 1;
       m_id = (*ih).MDTid();
       m_mother = (*ih).particleEncoding();
       m_time = (*ih).globalTime();
       m_drift = (*ih).driftRadius();
       m_edeposit = (*ih).energyDeposit();
       m_barcode = (*ih).truthBarcode();
       HepMcParticleLink HMPL = (*ih).particleLink();
       this->addHepMcParticleLinkInfoToTree(HMPL);
  
       ++ih;
       while (ih!=mdtHits->end() && m_id==(*ih).MDTid() && m_barcode==(*ih).truthBarcode() ) {
         // merge energy deposits and move on
         m_edeposit += (*ih).energyDeposit();
         ++ih;
       }
       m_t_simHits->Fill();
     }
   }
  
   SG::ReadHandle<RPCSimHitCollection> rpcHits(m_rpcHits);
   if (rpcHits.isValid() && rpcHits->size()) {
     RPCSimHitCollection::const_iterator ih=rpcHits->begin();
     while (ih!=rpcHits->end()) {
       m_type = 2;
       m_id = (*ih).RPCid();
       m_mother = (*ih).particleEncoding();
       m_time = (*ih).globalTime();
       m_drift = 0.;
       m_edeposit = (*ih).energyDeposit();
       m_barcode = (*ih).truthBarcode();
       HepMcParticleLink HMPL = (*ih).particleLink();
       this->addHepMcParticleLinkInfoToTree(HMPL);
  
       ++ih;
       while (ih!=rpcHits->end() && m_id==(*ih).RPCid() && m_barcode==(*ih).truthBarcode() ) {
         // merge energy deposits and move on
         m_edeposit += (*ih).energyDeposit();
         ++ih;
       }
       m_t_simHits->Fill();
     }
   }
  
   SG::ReadHandle<TGCSimHitCollection> tgcHits(m_tgcHits);
   if (tgcHits.isValid() && tgcHits->size()) {
     TGCSimHitCollection::const_iterator ih=tgcHits->begin();
     while ( ih!=tgcHits->end()) {
       m_type = 3;
       m_id = (*ih).TGCid();
       m_mother = (*ih).particleEncoding();
       m_time = (*ih).globalTime();
       m_drift = 0.;
       m_edeposit = (*ih).energyDeposit();
       m_barcode = (*ih).truthBarcode();
       HepMcParticleLink HMPL = (*ih).particleLink();
       this->addHepMcParticleLinkInfoToTree(HMPL);
  
       ++ih;
       while (ih!=tgcHits->end() && m_id==(*ih).TGCid() && m_barcode==(*ih).truthBarcode() ) {
         // merge energy deposits and move on
         m_edeposit += (*ih).energyDeposit();
         ++ih;
       }
       m_t_simHits->Fill();
     }
   }
  
   SG::ReadHandle<CSCSimHitCollection> cscHits(m_cscHits);
   if (cscHits.isValid() && cscHits->size()) {
     CSCSimHitCollection::const_iterator ih=cscHits->begin();
     while ( ih!=cscHits->end()) {
       m_type = 4;
       m_id = (*ih).CSCid();
       m_mother = (*ih).particleID();
       m_time = (*ih).globalTime();
       m_drift = 0.;
       m_edeposit = (*ih).energyDeposit();
       m_barcode = (*ih).truthBarcode();
       HepMcParticleLink HMPL = (*ih).particleLink();
       this->addHepMcParticleLinkInfoToTree(HMPL);
  
       ++ih;
       while (ih!=cscHits->end() && m_id==(*ih).CSCid() && m_barcode==(*ih).truthBarcode() ) {
         // merge energy deposits and move on
         m_edeposit += (*ih).energyDeposit();
         ++ih;
       }
       m_t_simHits->Fill();
     }
   }
  
   for (int ipileup=0;ipileup<2;ipileup++) {
     m_pileup = ipileup;
  
     SG::ReadHandle<SiHitCollection> pixHits((ipileup==0) ? m_pixHits : m_pixPileupHits);
     if (pixHits.isValid() && pixHits->size()) {
       SiHitCollection::const_iterator ih=pixHits->begin();
       while (ih!=pixHits->end()) {
         m_type = 5;
         m_id = (*ih).identify();
         HepMcParticleLink HMPL = (*ih).particleLink();
         if (HMPL.isValid()) m_mother = (HMPL.cptr())->pdg_id();
         else m_mother=0;
         m_time = (*ih).meanTime();
         m_drift = 0.;
         m_edeposit = (*ih).energyLoss();
         m_barcode = (*ih).truthBarcode();
         this->addHepMcParticleLinkInfoToTree(HMPL);
  
         ++ih;
         while (ih!=pixHits->end() && ((unsigned int)m_id)==(*ih).identify() && m_barcode==(*ih).truthBarcode() ) {
           // merge energy deposits and move on
           m_edeposit += (*ih).energyLoss();
           ++ih;
         }
         m_t_simHits->Fill();
       }
     }
  
     SG::ReadHandle<SiHitCollection> sctHits((ipileup==0) ? m_sctHits : m_sctPileupHits);
     if (sctHits.isValid() && sctHits->size()) {
       SiHitCollection::const_iterator ih=sctHits->begin();
       while (ih!=sctHits->end()) {
         m_type = 6;
         m_id = (*ih).identify();
         HepMcParticleLink HMPL = (*ih).particleLink();
         if (HMPL.isValid()) m_mother = (HMPL.cptr())->pdg_id();
         else m_mother=0;
         m_time = (*ih).meanTime();
         m_drift = 0.;
         m_edeposit = (*ih).energyLoss();
         m_barcode = (*ih).truthBarcode();
         this->addHepMcParticleLinkInfoToTree(HMPL);
  
         ++ih;
         while (ih!=sctHits->end() && ((unsigned int)m_id)==(*ih).identify() && m_barcode==(*ih).truthBarcode() ) {
           // merge energy deposits and move on
           m_edeposit += (*ih).energyLoss();
           ++ih;
         }
         m_t_simHits->Fill();
       }
     }
  
     SG::ReadHandle<TRTUncompressedHitCollection> trtHits((ipileup==0) ? m_trtHits : m_trtPileupHits);
     if (trtHits.isValid() && trtHits->size()) {
       TRTUncompressedHitCollection::const_iterator ih=trtHits->begin();
       while ( ih!=trtHits->end()) {
         m_type = 7;
         m_id = (*ih).GetHitID();
         m_mother = (*ih).GetParticleEncoding();
         HepMcParticleLink HMPL = (*ih).particleLink();
         m_time = (*ih).GetGlobalTime();
         m_drift = 0.;
         m_edeposit = (*ih).GetEnergyDeposit();
         m_barcode = (*ih).truthBarcode();
         this->addHepMcParticleLinkInfoToTree(HMPL);
  
         ++ih;
         while (ih!=trtHits->end() && m_id==(*ih).GetHitID() && m_barcode==(*ih).truthBarcode() ) {
           // merge energy deposits and move on
           m_edeposit += (*ih).GetEnergyDeposit();
           ++ih;
         }
         m_t_simHits->Fill();
       }
     }
   }
   return StatusCode::SUCCESS;
 }

◆ initialize()

StatusCode ISF::SimHitTreeCreator::initialize ( )

finaloverridevirtual

Athena algorithm's interface method initialize()

framework methods

Definition at line 76 of file SimHitTreeCreator.cxx.

                                             {
   // retrieve the histogram service
   ATH_CHECK( m_thistSvc.retrieve() );
  
   ATH_CHECK(this->createSimHitsTree());
  
   ATH_CHECK( m_bcmHits.initialize() );
   ATH_CHECK( m_blmHits.initialize() );
   ATH_CHECK( m_pixHits.initialize() );
   ATH_CHECK( m_sctHits.initialize() );
   ATH_CHECK( m_trtHits.initialize() );
   ATH_CHECK( m_pixPileupHits.initialize() );
   ATH_CHECK( m_sctPileupHits.initialize() );
   ATH_CHECK( m_trtPileupHits.initialize() );
   ATH_CHECK( m_mdtHits.initialize() );
   ATH_CHECK( m_rpcHits.initialize() );
   ATH_CHECK( m_tgcHits.initialize() );
   ATH_CHECK( m_cscHits.initialize() );
   return StatusCode::SUCCESS;
 }

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< Algorithm > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ msg() [1/2]

MsgStream& AthCommonMsg< Algorithm >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

MsgStream& AthCommonMsg< Algorithm >::msg ( const MSG::Level lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msgLvl()

bool AthCommonMsg< Algorithm >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                                {
     return this->msgLevel(lvl);
   }

◆ outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< Algorithm > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

   {
     h.renounce();
     PBASE::renounce (h);
   }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sysInitialize()

StatusCode AthAlgorithm::sysInitialize ( )

overridevirtualinherited

Override sysInitialize.

Override sysInitialize from the base class.

Loop through all output handles, and if they're WriteCondHandles, automatically register them and this Algorithm with the CondSvc

Scan through all outputHandles, and if they're WriteCondHandles, register them with the CondSvc

Reimplemented from AthCommonDataStore< AthCommonMsg< Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, PyAthena::Alg, and AthHistogramAlgorithm.

Definition at line 66 of file AthAlgorithm.cxx.

                                        {
   StatusCode sc=AthCommonDataStore<AthCommonMsg<Algorithm>>::sysInitialize();
  
   if (sc.isFailure()) {
     return sc;
   }
   ServiceHandle<ICondSvc> cs("CondSvc",name());
   for (auto h : outputHandles()) {
     if (h->isCondition() && h->mode() == Gaudi::DataHandle::Writer) {
       // do this inside the loop so we don't create the CondSvc until needed
       if ( cs.retrieve().isFailure() ) {
         ATH_MSG_WARNING("no CondSvc found: won't autoreg WriteCondHandles");
         return StatusCode::SUCCESS;
       }
       if (cs->regHandle(this,*h).isFailure()) {
         sc = StatusCode::FAILURE;
         ATH_MSG_ERROR("unable to register WriteCondHandle " << h->fullKey()
                       << " with CondSvc");
       }
     }
   }
   return sc;
 }

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< Algorithm > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                                {
     // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
     //         << "  size: " << m_vhka.size() << endmsg;
     for (auto &a : m_vhka) {
       std::vector<SG::VarHandleKey*> keys = a->keys();
       for (auto k : keys) {
         k->setOwner(this);
       }
     }
   }

Member Data Documentation

◆ m_barcode

int ISF::SimHitTreeCreator::m_barcode

private

Definition at line 58 of file SimHitTreeCreator.h.

◆ m_bcmHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_bcmHits

private

Definition at line 69 of file SimHitTreeCreator.h.

◆ m_blmHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_blmHits

private

Definition at line 70 of file SimHitTreeCreator.h.

◆ m_cscHits

SG::ReadHandleKey<CSCSimHitCollection> ISF::SimHitTreeCreator::m_cscHits

private

Definition at line 82 of file SimHitTreeCreator.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_drift

float ISF::SimHitTreeCreator::m_drift

private

Definition at line 60 of file SimHitTreeCreator.h.

◆ m_edeposit

float ISF::SimHitTreeCreator::m_edeposit

private

Definition at line 61 of file SimHitTreeCreator.h.

◆ m_eta

float ISF::SimHitTreeCreator::m_eta

private

Definition at line 65 of file SimHitTreeCreator.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_extendedExtraObjects

DataObjIDColl AthAlgorithm::m_extendedExtraObjects

privateinherited

Definition at line 79 of file AthAlgorithm.h.

◆ m_id

int ISF::SimHitTreeCreator::m_id

private

Definition at line 56 of file SimHitTreeCreator.h.

◆ m_mdtHits

SG::ReadHandleKey<MDTSimHitCollection> ISF::SimHitTreeCreator::m_mdtHits

private

Definition at line 79 of file SimHitTreeCreator.h.

◆ m_momentum

float ISF::SimHitTreeCreator::m_momentum

private

Definition at line 62 of file SimHitTreeCreator.h.

◆ m_mother

int ISF::SimHitTreeCreator::m_mother

private

Definition at line 57 of file SimHitTreeCreator.h.

◆ m_phi

float ISF::SimHitTreeCreator::m_phi

private

Definition at line 64 of file SimHitTreeCreator.h.

◆ m_pileup

int ISF::SimHitTreeCreator::m_pileup

private

Definition at line 54 of file SimHitTreeCreator.h.

◆ m_pixHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_pixHits

private

Definition at line 71 of file SimHitTreeCreator.h.

◆ m_pixPileupHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_pixPileupHits

private

Definition at line 74 of file SimHitTreeCreator.h.

◆ m_rpcHits

SG::ReadHandleKey<RPCSimHitCollection> ISF::SimHitTreeCreator::m_rpcHits

private

Definition at line 80 of file SimHitTreeCreator.h.

◆ m_sctHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_sctHits

private

Definition at line 72 of file SimHitTreeCreator.h.

◆ m_sctPileupHits

SG::ReadHandleKey<SiHitCollection> ISF::SimHitTreeCreator::m_sctPileupHits

private

Definition at line 75 of file SimHitTreeCreator.h.

◆ m_t_simHits

TTree* ISF::SimHitTreeCreator::m_t_simHits

private

Validation output TTree (+variables)

ROOT tree containing simulated hit info

Definition at line 53 of file SimHitTreeCreator.h.

◆ m_tgcHits

SG::ReadHandleKey<TGCSimHitCollection> ISF::SimHitTreeCreator::m_tgcHits

private

Definition at line 81 of file SimHitTreeCreator.h.

◆ m_theta

float ISF::SimHitTreeCreator::m_theta

private

Definition at line 63 of file SimHitTreeCreator.h.

◆ m_thistSvc

ServiceHandle<ITHistSvc> ISF::SimHitTreeCreator::m_thistSvc

private

the histogram service

Definition at line 50 of file SimHitTreeCreator.h.

◆ m_time

float ISF::SimHitTreeCreator::m_time

private

Definition at line 59 of file SimHitTreeCreator.h.

◆ m_trtHits

SG::ReadHandleKey<TRTUncompressedHitCollection> ISF::SimHitTreeCreator::m_trtHits

private

Definition at line 73 of file SimHitTreeCreator.h.

◆ m_trtPileupHits

SG::ReadHandleKey<TRTUncompressedHitCollection> ISF::SimHitTreeCreator::m_trtPileupHits

private

Definition at line 76 of file SimHitTreeCreator.h.

◆ m_type

int ISF::SimHitTreeCreator::m_type

private

Definition at line 55 of file SimHitTreeCreator.h.

◆ m_validationStream

std::string ISF::SimHitTreeCreator::m_validationStream

private

validation THist stream name

Definition at line 51 of file SimHitTreeCreator.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< Algorithm > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ SimHitTreeCreator()

◆ ~SimHitTreeCreator()

Member Function Documentation

◆ addHepMcParticleLinkInfoToTree()

◆ createSimHitsTree()

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ execute()

◆ extraDeps_update_handler()

◆ extraOutputDeps()

◆ fillSimHitsTree()

◆ initialize()

◆ inputHandles()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_barcode

◆ m_bcmHits

◆ m_blmHits

◆ m_cscHits

◆ m_detStore

◆ m_drift

◆ m_edeposit

◆ m_eta

◆ m_evtStore

◆ m_extendedExtraObjects

◆ m_id

◆ m_mdtHits

◆ m_momentum

◆ m_mother

◆ m_phi

◆ m_pileup

◆ m_pixHits

◆ m_pixPileupHits

◆ m_rpcHits

◆ m_sctHits

◆ m_sctPileupHits

◆ m_t_simHits

◆ m_tgcHits

◆ m_theta

◆ m_thistSvc

◆ m_time

◆ m_trtHits

◆ m_trtPileupHits

◆ m_type

◆ m_validationStream

◆ m_varHandleArraysDeclared

◆ m_vhka