Trk::MappingTest Class Reference

#include <MappingTest.h>

Inheritance diagram for Trk::MappingTest:

Collaboration diagram for Trk::MappingTest:

Public Member Functions
	MappingTest (const std::string &name, ISvcLocator *pSvcLocator)
	Standard Athena-Algorithm Constructor. More...
StatusCode	runTest ()
StatusCode	initializeTest ()
StatusCode	bookTree ()
StatusCode	initialize ()
	standard Athena-Algorithm method More...
StatusCode	execute ()
	standard Athena-Algorithm method More...
StatusCode	finalize ()
	standard Athena-Algorithm method 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...

Protected Attributes
Rndm::Numbers *	m_gaussDist
	Random Number setup. More...
Rndm::Numbers *	m_flatDist
size_t	m_numTests
	number of tests 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
bool	m_executed
	Make sure it only runs once. More...
ServiceHandle< Trk::ITrackingGeometrySvc >	m_trackingGeometrySvc
	Service handle for retrieving the TrackingGeometry. More...
const TrackingGeometry *	m_trackingGeometry
	The TrackingGeometry to be retrieved. More...
std::string	m_trackingGeometryName
	The Name of the TrackingGeometry. More...
double	m_etaCutOff
	do not map beyond this point More...
std::string	m_mappingVolumeName
	only map within this volume More...
std::string	m_mappingTreeName
std::string	m_mappingTreeDescription
TTree *	m_mappingTree
float	m_mappingPositionX
float	m_mappingPositionY
float	m_mappingPositionZ
float	m_mappingPositionR
float	m_assignedPositionX
float	m_assignedPositionY
float	m_assignedPositionZ
float	m_assignedPositionR
float	m_assignedCorrection
int	m_assignedLayerIndex
float	m_assignmentDistance
TTree *	m_unmappedTree
float	m_unmappedPositionX
float	m_unmappedPositionY
float	m_unmappedPositionZ
float	m_unmappedPositionR
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

Test to build the TrackingGeometry and try to map all points to layers.

Author

Andre.nosp@m.as.S.nosp@m.alzbu.nosp@m.rger.nosp@m.@cern.nosp@m..ch

Definition at line 33 of file MappingTest.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

MappingTest()

Trk::MappingTest::MappingTest	(	const std::string &	name,
		ISvcLocator *	pSvcLocator
	)

Standard Athena-Algorithm Constructor.

Definition at line 24 of file MappingTest.cxx.

                                                                           :
 Trk::TrkDetDescrUnitTestBase(name, pSvcLocator),
   m_executed(false),
   m_trackingGeometrySvc("TrackingGeometrySvc","AtlasTrackingGeometrySvc"),
   m_trackingGeometry(nullptr),
   m_trackingGeometryName("AtlasTrackingGeometry"),
   m_etaCutOff(6.0),
   m_mappingVolumeName("InDet::Detectors::Pixel::Barrel"), 
   m_mappingTreeName("LayerMappingTest"),
   m_mappingTreeDescription("Test Algorithm for Layer - 3D point association"),
   m_mappingTree(nullptr),
   m_mappingPositionX(0.),
   m_mappingPositionY(0.),
   m_mappingPositionZ(0.),
   m_mappingPositionR(0.),
   m_assignedPositionX(0.),
   m_assignedPositionY(0.),
   m_assignedPositionZ(0.),
   m_assignedPositionR(0.),
   m_assignedCorrection(0.),
   m_assignedLayerIndex(0),
   m_assignmentDistance(0.),
   m_unmappedTree(nullptr),
   m_unmappedPositionX(0.),
   m_unmappedPositionY(0.),
   m_unmappedPositionZ(0.),
   m_unmappedPositionR(0.)
 {
     // get the service handle for the TrackingGeometry
     declareProperty("TrackingGeometrySvc"         , m_trackingGeometrySvc);
     // Eta cut off
     declareProperty("EtaCutOff"                   , m_etaCutOff);
     declareProperty("HighestVolume"               , m_mappingVolumeName);
     //
     declareProperty("MappingTreeName"             , m_mappingTreeName);
     declareProperty("MappingTreeDescription"      , m_mappingTreeDescription);
 }

Member Function Documentation

bookTree()

StatusCode Trk::MappingTest::bookTree ( )

virtual

Reimplemented from Trk::TrkDetDescrUnitTestBase.

Definition at line 76 of file MappingTest.cxx.

{
    ATH_MSG_VERBOSE("Booking the Material Tree.");
    
    // ------------------------------> OUTPUT NTUPLE (geometry validation)
    
    m_mappingTree = new TTree(m_mappingTreeName.c_str(), m_mappingTreeDescription.c_str());
    // add the Branches
    m_mappingTree->Branch("ValPosX",  &m_mappingPositionX, "valpx/F");
    m_mappingTree->Branch("ValPosY",  &m_mappingPositionY, "valpy/F");
    m_mappingTree->Branch("ValPosZ",  &m_mappingPositionZ, "valpz/F");
    m_mappingTree->Branch("ValPosR",  &m_mappingPositionR, "valpr/F");
    
    // add the Branches for the association objects
    m_mappingTree->Branch("AssocPosX",     &m_assignedPositionX,  "asspx/F");
    m_mappingTree->Branch("AssocPosY",     &m_assignedPositionY,  "asspy/F");
    m_mappingTree->Branch("AssocPosZ",     &m_assignedPositionZ,  "asspz/F");
    m_mappingTree->Branch("AssocPosR",     &m_assignedPositionR,  "asspr/F");
    m_mappingTree->Branch("AssocCorr",     &m_assignedCorrection, "asscor/F");   
    m_mappingTree->Branch("AssocLayer",    &m_assignedLayerIndex, "assidx/I");
    m_mappingTree->Branch("AssocDistance", &m_assignmentDistance, "asignd/F");
    
    // ------------------------------> OUTPUT NTUPLE (unmapped hits)
    m_unmappedTree = new TTree("UnmappedHits", "Unmapped Hits of the MappingTest Algorithm");
    // add the Branches
    m_unmappedTree->Branch("UnmappedHitX", &m_unmappedPositionX, "unmappedx/F");
    m_unmappedTree->Branch("UnmappedHitY", &m_unmappedPositionY, "unmappedy/F");
    m_unmappedTree->Branch("UnmappedHitZ", &m_unmappedPositionZ, "unmappedz/F");
    m_unmappedTree->Branch("UnmappedHitR", &m_unmappedPositionR, "unmappedr/F");
    
    // now register the Tree
    SmartIF<ITHistSvc> tHistSvc{service("THistSvc")};
    if (!tHistSvc) {
        ATH_MSG_ERROR( "initialize() Could not find Hist Service  -> Switching Tree output off !" );
        delete m_unmappedTree; m_unmappedTree = nullptr;
        delete m_mappingTree; m_mappingTree = nullptr;
    }
    if (tHistSvc && ((tHistSvc->regTree("/val/UnmappedAssociations", m_unmappedTree)).isFailure()
            ||  (tHistSvc->regTree("/val/MappingTest", m_mappingTree)).isFailure()) ) {
        ATH_MSG_ERROR( "initialize() Could not register the validation Tree -> Switching Tree output off !" );
        delete m_unmappedTree; m_unmappedTree = nullptr;
        delete m_mappingTree; m_mappingTree = nullptr;
    }
    
    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.

{ 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.

{ 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.

{ return m_evtStore; }

execute()

StatusCode Trk::TrkDetDescrUnitTestBase::execute ( )

inherited

standard Athena-Algorithm method

Definition at line 48 of file TrkDetDescrUnitTestBase.cxx.

{
    return runTest();
}

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 Trk::TrkDetDescrUnitTestBase::finalize ( )

inherited

standard Athena-Algorithm method

Definition at line 53 of file TrkDetDescrUnitTestBase.cxx.

{
 
   ATH_MSG_INFO( "finalize()" );
   return StatusCode::SUCCESS;
}

initialize()

StatusCode Trk::TrkDetDescrUnitTestBase::initialize ( )

inherited

standard Athena-Algorithm method

Definition at line 27 of file TrkDetDescrUnitTestBase.cxx.

{
    ATH_MSG_INFO( "Creating random number services, call bookTree() and initializeTest()" );
 
    // intialize the random number generators
    m_gaussDist = new Rndm::Numbers(randSvc(), Rndm::Gauss(0.,1.));
    m_flatDist  = new Rndm::Numbers(randSvc(), Rndm::Flat(0.,1.));
 
    if  (bookTree().isFailure()){
        ATH_MSG_FATAL( "Could not book the TTree object" );
        return StatusCode::FAILURE;
    }
    
    if (initializeTest().isFailure()){
        ATH_MSG_FATAL( "Could not initialize the test" );
        return StatusCode::FAILURE;
    }
    
    return StatusCode::SUCCESS;
}

initializeTest()

StatusCode Trk::MappingTest::initializeTest ( )

virtual

Reimplemented from Trk::TrkDetDescrUnitTestBase.

Definition at line 62 of file MappingTest.cxx.

{
 
    // Get the TrackingGeometry from StoreGate
    // initialize the TrackingGeometrySvc
    if (m_trackingGeometrySvc.retrieve().isFailure()) {
        ATH_MSG_FATAL( "Cannot retrieve TrackingGeometrySvc. Abort job. " );
        return StatusCode::FAILURE;
    }
    m_trackingGeometryName = m_trackingGeometrySvc->trackingGeometryName();
        
    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();
  }

runTest()

StatusCode Trk::MappingTest::runTest ( )

virtual

Implements Trk::TrkDetDescrUnitTestBase.

Definition at line 124 of file MappingTest.cxx.

{
    ATH_MSG_VERBOSE("Running the MappingTest Test");
    
    // ------------------------------- get the trackingGeometry at first place
    if (!m_trackingGeometry) {
        if ((detStore()->retrieve(m_trackingGeometry, m_trackingGeometryName)).isFailure())
            ATH_MSG_FATAL( "Could not retrieve TrackingGeometry '" << m_trackingGeometryName << "' from DetectorStore." );
        else
            ATH_MSG_INFO( "TrackingGeometry '" << m_trackingGeometryName << "' successfully retrieved from DetectorStore." );
    }
    // only run if it didn't already run before
    if (!m_executed && m_trackingGeometry){
        // get the volume and the overal boundaries
        const TrackingVolume* tVolume = m_trackingGeometry->trackingVolume(m_mappingVolumeName);
        if (tVolume){
            ATH_MSG_INFO("Retrieved TrackingVolume '" << tVolume->volumeName() << "'. Start the mapping validation.");
            const Trk::CylinderVolumeBounds* cvb = dynamic_cast<const Trk::CylinderVolumeBounds*>(&(tVolume->volumeBounds()));
            if (cvb){
                double mRad  = cvb->innerRadius();
                double dRad  = cvb->deltaRadius();
                double zHalf = cvb->halflengthZ();
                // run the mapping
                for ( size_t it = 0; it < TrkDetDescrUnitTestBase::m_numTests; ++it ){ 
                    // create the mapping position
                    double mapRad = mRad + TrkDetDescrUnitTestBase::m_flatDist->shoot()*dRad;
                    double mapPhi = M_PI * (2*TrkDetDescrUnitTestBase::m_flatDist->shoot() - 1.);
                    double mapZ   = zHalf * (2*TrkDetDescrUnitTestBase::m_flatDist->shoot() - 1.);
                    double mapX   = mapRad*cos(mapPhi);
                    double mapY   = mapRad*sin(mapPhi);
                    // the mapping position & unit is the same
                    Amg::Vector3D position(mapX, mapY, mapZ);
                    Amg::Vector3D direction = position.normalized();
                    // create curvilinear parameters
                    Trk::NeutralCurvilinearParameters ncp(position,direction,0.);
                    // get the closest material layer
                    const Trk::LayerIntersection<Amg::Vector3D> lIntersect 
                        = m_trackingGeometry->closestMaterialLayer<Trk::NeutralCurvilinearParameters>(ncp, Trk::mappingMode, true);
                    if (lIntersect.intersection.valid){
                        // the mapping positions
                        m_mappingPositionX = mapX;
                        m_mappingPositionY = mapY;
                        m_mappingPositionZ = mapZ;
                        m_mappingPositionR = mapRad;
                        // the resulting assigned position
                        m_assignedPositionX  = lIntersect.intersection.position.x();
                        m_assignedPositionY  = lIntersect.intersection.position.y();
                        m_assignedPositionZ  = lIntersect.intersection.position.z();
                        m_assignedPositionR  = lIntersect.intersection.position.perp();
                        m_assignedCorrection = 0.;
                        m_assignedLayerIndex = lIntersect.object->layerIndex().value();
                        m_assignmentDistance = lIntersect.intersection.pathLength;
                        // and now write the tree
                        m_mappingTree->Fill();
                    } else {
                        // the unmapped positions
                        // and now fill the tree
                        m_unmappedPositionX = mapY;
                        m_unmappedPositionY = mapY;
                        m_unmappedPositionZ = mapZ;
                        m_unmappedPositionR = mapRad;
                        // and now fill the tree
                        m_unmappedTree->Fill();
                    }
                }
            }
        } else 
            ATH_MSG_INFO("Could not retrieve the TrackingVolume '" << m_mappingVolumeName << "'." );
        
    }
    m_executed = true;
    return StatusCode::SUCCESS;
       
}

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_assignedCorrection

float Trk::MappingTest::m_assignedCorrection

private

Definition at line 71 of file MappingTest.h.

m_assignedLayerIndex

int Trk::MappingTest::m_assignedLayerIndex

private

Definition at line 72 of file MappingTest.h.

m_assignedPositionR

float Trk::MappingTest::m_assignedPositionR

private

Definition at line 70 of file MappingTest.h.

m_assignedPositionX

float Trk::MappingTest::m_assignedPositionX

private

Definition at line 67 of file MappingTest.h.

m_assignedPositionY

float Trk::MappingTest::m_assignedPositionY

private

Definition at line 68 of file MappingTest.h.

m_assignedPositionZ

float Trk::MappingTest::m_assignedPositionZ

private

Definition at line 69 of file MappingTest.h.

m_assignmentDistance

float Trk::MappingTest::m_assignmentDistance

private

Definition at line 73 of file MappingTest.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_etaCutOff

double Trk::MappingTest::m_etaCutOff

private

do not map beyond this point

Definition at line 55 of file MappingTest.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_executed

bool Trk::MappingTest::m_executed

private

Make sure it only runs once.

Definition at line 49 of file MappingTest.h.

m_extendedExtraObjects

DataObjIDColl AthAlgorithm::m_extendedExtraObjects

privateinherited

Definition at line 79 of file AthAlgorithm.h.

m_flatDist

Rndm::Numbers* Trk::TrkDetDescrUnitTestBase::m_flatDist

protectedinherited

Definition at line 58 of file TrkDetDescrUnitTestBase.h.

m_gaussDist

Rndm::Numbers* Trk::TrkDetDescrUnitTestBase::m_gaussDist

protectedinherited

Random Number setup.

Definition at line 57 of file TrkDetDescrUnitTestBase.h.

m_mappingPositionR

float Trk::MappingTest::m_mappingPositionR

private

Definition at line 65 of file MappingTest.h.

m_mappingPositionX

float Trk::MappingTest::m_mappingPositionX

private

Definition at line 62 of file MappingTest.h.

m_mappingPositionY

float Trk::MappingTest::m_mappingPositionY

private

Definition at line 63 of file MappingTest.h.

m_mappingPositionZ

float Trk::MappingTest::m_mappingPositionZ

private

Definition at line 64 of file MappingTest.h.

m_mappingTree

TTree* Trk::MappingTest::m_mappingTree

private

Definition at line 60 of file MappingTest.h.

m_mappingTreeDescription

std::string Trk::MappingTest::m_mappingTreeDescription

private

Definition at line 59 of file MappingTest.h.

m_mappingTreeName

std::string Trk::MappingTest::m_mappingTreeName

private

Definition at line 58 of file MappingTest.h.

m_mappingVolumeName

std::string Trk::MappingTest::m_mappingVolumeName

private

only map within this volume

Definition at line 56 of file MappingTest.h.

m_numTests

size_t Trk::TrkDetDescrUnitTestBase::m_numTests

protectedinherited

number of tests

Definition at line 61 of file TrkDetDescrUnitTestBase.h.

m_trackingGeometry

const TrackingGeometry* Trk::MappingTest::m_trackingGeometry

private

The TrackingGeometry to be retrieved.

Definition at line 52 of file MappingTest.h.

m_trackingGeometryName

std::string Trk::MappingTest::m_trackingGeometryName

private

The Name of the TrackingGeometry.

Definition at line 53 of file MappingTest.h.

m_trackingGeometrySvc

ServiceHandle<Trk::ITrackingGeometrySvc> Trk::MappingTest::m_trackingGeometrySvc

private

Service handle for retrieving the TrackingGeometry.

Definition at line 51 of file MappingTest.h.

m_unmappedPositionR

float Trk::MappingTest::m_unmappedPositionR

private

Definition at line 79 of file MappingTest.h.

m_unmappedPositionX

float Trk::MappingTest::m_unmappedPositionX

private

Definition at line 76 of file MappingTest.h.

m_unmappedPositionY

float Trk::MappingTest::m_unmappedPositionY

private

Definition at line 77 of file MappingTest.h.

m_unmappedPositionZ

float Trk::MappingTest::m_unmappedPositionZ

private

Definition at line 78 of file MappingTest.h.

m_unmappedTree

TTree* Trk::MappingTest::m_unmappedTree

private

Definition at line 75 of file MappingTest.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:

• MappingTest.h
• MappingTest.cxx