#include <InDetSecVtxFinder.h>

Inheritance diagram for InDet::InDetSecVtxFinder:

Collaboration diagram for InDet::InDetSecVtxFinder:

Public Member Functions
	InDetSecVtxFinder (const std::string &name, ISvcLocator *pSvcLocator)

virtual	~InDetSecVtxFinder ()=default

StatusCode	initialize ()

StatusCode	execute ()

StatusCode	finalize ()

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
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
SG::ReadHandleKey< TrackCollection >	m_inputTrackCollection {this,"inputTrackCollection","Tracks","Trk::Track Collection used in Vertexing"}

SG::ReadHandleKey< xAOD::TrackParticleContainer >	m_inputTrackParticles {this,"inputTrackParticles","InDetTrackParticles","xAOD::TrackParticle Container used in Vertexing"}

SG::WriteHandleKey< xAOD::VertexContainer >	m_outputSecondaryVertices {this,"outputSecondaryVertices","AdaptiveMultiSecVtx","Output Secondary Vertex Container"}

SG::ReadHandleKey< xAOD::VertexContainer >	m_inputPrimaryVertices {this,"inputPrimaryVertices","PrimaryVertices","Input Primary Vertex Container"}

ToolHandle< ISecVertexFinder >	m_InclusiveVertexFinderTool {this, "InclusiveVertexFinderTool", "InDet::InDetIterativeSecVtxFinderTool", "inclusive secondary vertex finder tool"}

ToolHandle< InDet::IAdaptiveMultiSecVertexFinder >	m_AdaptiveMultiVertexFinderTool {this, "AdaptiveMultiVertexFinderTool", "InDet::InDetAdaptiveMultiSecVtxFinderTool", "adaptive multi secondary vertex finder tool"}

ToolHandle< Trk::IVertexMergingTool >	m_VertexMergingTool {this, "VertexMergingTool", "Trk::SecVertexMergingTool", "vertex merging tool"}

BooleanProperty	m_doVertexMerging {this, "doVertexMerging", false, "Do vertex merging"}

BooleanProperty	m_useTrackParticles {this, "useTrackParticles", false, "use TrackParticles"}

StringProperty	m_FinderTool { this, "FinderTool", "AMVF","vertexing tool to use: AMVF, ISV" }

unsigned int	m_numEventsProcessed

unsigned int	m_totalNumVerticesWithoutDummy

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 50 of file InDetSecVtxFinder.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

◆ InDetSecVtxFinder()

InDet::InDetSecVtxFinder::InDetSecVtxFinder	(	const std::string &	name,
		ISvcLocator *	pSvcLocator
	)

Definition at line 35 of file InDetSecVtxFinder.cxx.

   {}
  
   StatusCode InDetSecVtxFinder::initialize()
   {
     /* Get the VertexFinderTool */

◆ ~InDetSecVtxFinder()

virtual InDet::InDetSecVtxFinder::~InDetSecVtxFinder ( )

virtualdefault

Member Function Documentation

◆ 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 InDet::InDetSecVtxFinder::execute ( )

Definition at line 79 of file InDetSecVtxFinder.cxx.

                          {
       const xAOD::Vertex *privtx = static_cast< const xAOD::Vertex * >( *(vtxCont->begin()) );
       static const SG::ConstAccessor<float> zAcc ("z");
       if( privtx->vertexType() != xAOD::VxType::PriVtx || privtx->nTrackParticles() < 2 || !zAcc.isAvailable(*privtx)){
         ATH_MSG_WARNING(" Illed Primary vertex, keeping privtx_z0 = 0  ");
       }
       else{
         if(m_FinderTool == "ISV"){ 
           m_InclusiveVertexFinderTool->setPriVtxPosition( privtx->position().x(), privtx->position().y(), privtx->position().z());
         }
         else if(m_FinderTool == "AMVF"){
           m_AdaptiveMultiVertexFinderTool->setPrimaryVertexPosition( privtx->position().x(), privtx->position().y(), privtx->position().z());
         } 
         else{
           ATH_MSG_WARNING("Please specify a valid FinderTool");
         }
       }  
     }
  
     else{
       ATH_MSG_WARNING("couldn't retrieve Primary vertex, keeping privtx_z0 = 0 ");
     }
  
     std::unique_ptr<Trk::VxSecVertexInfo> foundVrts;
     if(m_useTrackParticles){
       SG::ReadHandle<xAOD::TrackParticleContainer> trackParticleCollection(m_inputTrackParticles, ctx);
       if(trackParticleCollection.isValid()){
         
         if(m_FinderTool == "ISV"){
           theXAODContainers = m_InclusiveVertexFinderTool->findVertex ( trackParticleCollection.cptr());
         }
         else if(m_FinderTool == "AMVF"){
           theXAODContainers = m_AdaptiveMultiVertexFinderTool->findVertex ( trackParticleCollection.cptr());
         }
         else{
           ATH_MSG_WARNING("Please specify a Finder Tool");
         }
         
       }
       else{
         ATH_MSG_DEBUG("No TrackParticle Collection with key "<<m_inputTrackParticles.key()<<" exists in StoreGate. No Vertexing Possible");
         return StatusCode::SUCCESS;
       }
     }
     else{
       SG::ReadHandle<TrackCollection> trackCollection(m_inputTrackCollection, ctx);
       if(trackCollection.isValid()){
         
         if(m_FinderTool == "ISV"){
           theXAODContainers = m_InclusiveVertexFinderTool->findVertex ( trackCollection.cptr() );
         }
         else{
           ATH_MSG_WARNING("Please use ISV for vertex finding with trackCollection ");
         }
         
         
       }
       else{
         ATH_MSG_DEBUG("No Trk::Track Collection with key "<< m_inputTrackCollection.key()<<" exists in StoreGate. No Vertexing Possible");
         return StatusCode::SUCCESS;
       }
  
     }
   
     
     // now  re-merge and resort the vertex container and store to SG
     xAOD::VertexContainer* myVertexContainer = nullptr;
     xAOD::VertexAuxContainer* myVertexAuxContainer = nullptr;
     std::pair<xAOD::VertexContainer*, xAOD::VertexAuxContainer*> myVxContainers = std::make_pair( myVertexContainer, myVertexAuxContainer );
     ATH_MSG_DEBUG("Vertexing done, sorting the vertex container");
     if (theXAODContainers.first) {
       //sort xAOD::Vertex container
  
       if( m_doVertexMerging && theXAODContainers.first->size() > 1) {
         myVxContainers = m_VertexMergingTool->mergeVertexContainer( *theXAODContainers.first );
         delete theXAODContainers.first; //also cleans up the aux store
         delete theXAODContainers.second; 
         theXAODContainers = myVxContainers;
       }
       
       myVxContainers.first = theXAODContainers.first;
       myVxContainers.second = theXAODContainers.second;
  
       if (myVxContainers.first == 0) {
         ATH_MSG_WARNING("Vertex container has no associated store.");
  
         return StatusCode::SUCCESS;
       }
  
       if (not myVxContainers.first->hasStore()) {
         ATH_MSG_WARNING("Vertex container has no associated store.");
  
         return StatusCode::SUCCESS;
       }
  
       ATH_MSG_DEBUG("Successfully reconstructed " << myVxContainers.first->size()-1 << " vertices (excluding dummy)");
       m_totalNumVerticesWithoutDummy += (myVxContainers.first->size()-1); 
  
     }
  
     ATH_CHECK(outputVertices.record(std::unique_ptr<xAOD::VertexContainer>(myVxContainers.first),std::unique_ptr<xAOD::VertexAuxContainer>(myVxContainers.second)));
   
       
     ATH_MSG_DEBUG( "Recorded Vertices with key: " << m_outputSecondaryVertices.key() );
  
     return StatusCode::SUCCESS;
   } 
   
   StatusCode InDetSecVtxFinder::finalize()
   {
     ATH_MSG_DEBUG("Summary from Secondary Vertex Finder (InnerDetector/InDetRecAlgs/InDetSecVtxFinder)");
     ATH_MSG_DEBUG("=== " << m_totalNumVerticesWithoutDummy << " vertices recoed in " << m_numEventsProcessed << " events (excluding dummy).");
  
     if (m_numEventsProcessed!=0) {

◆ 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();
 }

◆ finalize()

StatusCode InDet::InDetSecVtxFinder::finalize ( )

Definition at line 204 of file InDetSecVtxFinder.cxx.

◆ initialize()

StatusCode InDet::InDetSecVtxFinder::initialize ( )

There is no good motivation to do Vertex Collection Sorting yet

Definition at line 46 of file InDetSecVtxFinder.cxx.

     {
       if(m_FinderTool == "AMVF"){ 
         ATH_MSG_ERROR("AMVF finding and vertex merging is not possible");
         return StatusCode::FAILURE;
       }  
       ATH_CHECK( m_VertexMergingTool.retrieve());
       
     }
  
     ATH_CHECK(m_inputTrackCollection.initialize(!m_useTrackParticles));
     ATH_CHECK(m_inputTrackParticles.initialize(m_useTrackParticles));
     ATH_CHECK(m_outputSecondaryVertices.initialize());
     ATH_CHECK(m_inputPrimaryVertices.initialize());
    
     ATH_MSG_DEBUG("Initialization successful");
   
     return StatusCode::SUCCESS;
   }
  
  
   StatusCode InDetSecVtxFinder::execute()
   {
     m_numEventsProcessed++;
  
     const EventContext& ctx = Gaudi::Hive::currentContext();

◆ 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_AdaptiveMultiVertexFinderTool

ToolHandle<InDet::IAdaptiveMultiSecVertexFinder> InDet::InDetSecVtxFinder::m_AdaptiveMultiVertexFinderTool {this, "AdaptiveMultiVertexFinderTool", "InDet::InDetAdaptiveMultiSecVtxFinderTool", "adaptive multi secondary vertex finder tool"}

private

Definition at line 66 of file InDetSecVtxFinder.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_doVertexMerging

BooleanProperty InDet::InDetSecVtxFinder::m_doVertexMerging {this, "doVertexMerging", false, "Do vertex merging"}

private

Definition at line 69 of file InDetSecVtxFinder.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_FinderTool

StringProperty InDet::InDetSecVtxFinder::m_FinderTool { this, "FinderTool", "AMVF","vertexing tool to use: AMVF, ISV" }

private

Definition at line 71 of file InDetSecVtxFinder.h.

◆ m_InclusiveVertexFinderTool

ToolHandle< ISecVertexFinder > InDet::InDetSecVtxFinder::m_InclusiveVertexFinderTool {this, "InclusiveVertexFinderTool", "InDet::InDetIterativeSecVtxFinderTool", "inclusive secondary vertex finder tool"}

private

Definition at line 65 of file InDetSecVtxFinder.h.

◆ m_inputPrimaryVertices

SG::ReadHandleKey<xAOD::VertexContainer> InDet::InDetSecVtxFinder::m_inputPrimaryVertices {this,"inputPrimaryVertices","PrimaryVertices","Input Primary Vertex Container"}

private

Definition at line 63 of file InDetSecVtxFinder.h.

◆ m_inputTrackCollection

SG::ReadHandleKey<TrackCollection> InDet::InDetSecVtxFinder::m_inputTrackCollection {this,"inputTrackCollection","Tracks","Trk::Track Collection used in Vertexing"}

private

Definition at line 60 of file InDetSecVtxFinder.h.

◆ m_inputTrackParticles

SG::ReadHandleKey<xAOD::TrackParticleContainer> InDet::InDetSecVtxFinder::m_inputTrackParticles {this,"inputTrackParticles","InDetTrackParticles","xAOD::TrackParticle Container used in Vertexing"}

private

Definition at line 61 of file InDetSecVtxFinder.h.

◆ m_numEventsProcessed

unsigned int InDet::InDetSecVtxFinder::m_numEventsProcessed

private

Definition at line 75 of file InDetSecVtxFinder.h.

◆ m_outputSecondaryVertices

SG::WriteHandleKey<xAOD::VertexContainer> InDet::InDetSecVtxFinder::m_outputSecondaryVertices {this,"outputSecondaryVertices","AdaptiveMultiSecVtx","Output Secondary Vertex Container"}

private

Definition at line 62 of file InDetSecVtxFinder.h.

◆ m_totalNumVerticesWithoutDummy

unsigned int InDet::InDetSecVtxFinder::m_totalNumVerticesWithoutDummy

private

Definition at line 76 of file InDetSecVtxFinder.h.

◆ m_useTrackParticles

BooleanProperty InDet::InDetSecVtxFinder::m_useTrackParticles {this, "useTrackParticles", false, "use TrackParticles"}

private

Definition at line 70 of file InDetSecVtxFinder.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_VertexMergingTool

ToolHandle<Trk::IVertexMergingTool > InDet::InDetSecVtxFinder::m_VertexMergingTool {this, "VertexMergingTool", "Trk::SecVertexMergingTool", "vertex merging tool"}

private

Definition at line 67 of file InDetSecVtxFinder.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

◆ InDetSecVtxFinder()

◆ ~InDetSecVtxFinder()

Member Function Documentation

◆ 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()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_AdaptiveMultiVertexFinderTool

◆ m_detStore

◆ m_doVertexMerging

◆ m_evtStore

◆ m_extendedExtraObjects

◆ m_FinderTool

◆ m_InclusiveVertexFinderTool

◆ m_inputPrimaryVertices

◆ m_inputTrackCollection

◆ m_inputTrackParticles

◆ m_numEventsProcessed

◆ m_outputSecondaryVertices

◆ m_totalNumVerticesWithoutDummy

◆ m_useTrackParticles

◆ m_varHandleArraysDeclared

◆ m_VertexMergingTool

◆ m_vhka