The Detector manager has methods to retrieve the Identifier helper and methods to retrieve the detector elements, as well as the relevant physical volumes. More...

#include <HGTD_DetectorManager.h>

Inheritance diagram for HGTD_DetectorManager:

Collaboration diagram for HGTD_DetectorManager:

Public Member Functions
	HGTD_DetectorManager (StoreGateSvc *detStore)
	Constructor.
	~HGTD_DetectorManager ()
	Destructor.
virtual unsigned int	getNumTreeTops () const override
	Access to raw geometry:
virtual PVConstLink	getTreeTop (unsigned int i) const override
void	addTreeTop (PVConstLink treeTop)
	Add a Tree top:
const InDetDD::HGTD_DetectorElement *	getDetectorElement (const Identifier &id) const
	access to individual elements : via Identifier
const InDetDD::HGTD_DetectorElement *	getDetectorElement (const IdentifierHash &idHash) const
	access to individual elements : via IdentifierHash
const InDetDD::HGTD_DetectorElement *	getDetectorElement (int endcap, int layer, int phi_module, int eta_module) const
	access to individual elements : via element identification
const InDetDD::HGTD_DetectorElementCollection *	getDetectorElementCollection () const
	Get the collection of element that is held.
void	addDetectorElement (InDetDD::HGTD_DetectorElement *element)
	Add elememts.
void	addAlignableTransform (int level, const Identifier &id, GeoAlignableTransform transform, const GeoVFullPhysVol child)
	Register alignable transform.
bool	setAlignableTransformDelta (int level, const Identifier &id, const Amg::Transform3D &delta, GeoVAlignmentStore *alignStore) const
	Apply alignment correction.
StatusCode	align (const AlignableTransformContainer container, GeoVAlignmentStore alignStore) const
	Apply alignment constants from an AlignableTransformContainer.
void	invalidateAll ()
	Invalidate cache for all detector elements.
void	updateAll () const
	Update all caches.
void	setCommonItems (std::unique_ptr< const InDetDD::SiCommonItems > &&commonItems)
	Set SiCommonItems.
bool	msgLvl (const MSG::Level lvl) const
	Test the output level.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.
void	setLevel (MSG::Level lvl)
	Change the current logging level.

Private Member Functions
const HGTD_DetectorManager &	operator= (const HGTD_DetectorManager &right)
	Prevent copy and assignment.
	HGTD_DetectorManager (const HGTD_DetectorManager &right)
const HGTD_ID *	getIdHelper () const
void	initMessaging () const
	Initialize our message level and MessageSvc.

Private Attributes
std::vector< PVConstLink >	m_volume
InDetDD::HGTD_DetectorElementCollection	m_elementCollection
const HGTD_ID *	m_idHelper
std::vector< std::unique_ptr< InDetDD::ExtendedAlignableTransform > >	m_alignableTransforms
std::unique_ptr< const InDetDD::SiCommonItems >	m_commonItems
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels).
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging).

Detailed Description

The Detector manager has methods to retrieve the Identifier helper and methods to retrieve the detector elements, as well as the relevant physical volumes.

Definition at line 42 of file HGTD_DetectorManager.h.

Constructor & Destructor Documentation

◆ HGTD_DetectorManager() [1/2]

HGTD_DetectorManager::HGTD_DetectorManager ( StoreGateSvc * detStore )

Constructor.

Definition at line 19 of file HGTD_DetectorManager.cxx.

    : AthMessaging("HGTD_DetectorManager"),
      m_idHelper(0)
{
    setName("HGTD");
 
    //
    // Initialize the Identifier helper
    //
    StatusCode sc = detStore->retrieve(m_idHelper,"HGTD_ID");
    if (sc.isFailure() ) {
        ATH_MSG_ERROR ("Could not retrieve HGTD id helper");
    }
 
    // Initialize the collections
    if (m_idHelper) {
        m_elementCollection.resize(m_idHelper->wafer_hash_max());
        m_alignableTransforms.resize(m_idHelper->wafer_hash_max());
    }
    ATH_MSG_INFO("HGTD_DetectorManager initialized");
}

◆ ~HGTD_DetectorManager()

HGTD_DetectorManager::~HGTD_DetectorManager ( )

default

Destructor.

◆ HGTD_DetectorManager() [2/2]

HGTD_DetectorManager::HGTD_DetectorManager ( const HGTD_DetectorManager & right )

private

Member Function Documentation

◆ addAlignableTransform()

void HGTD_DetectorManager::addAlignableTransform	(	int	level,
		const Identifier &	id,
		GeoAlignableTransform *	transform,
		const GeoVFullPhysVol *	child )

Register alignable transform.

Definition at line 96 of file HGTD_DetectorManager.cxx.

{
    (void)level;
 
    if (!m_idHelper) return;
 
    IdentifierHash idHash = m_idHelper->wafer_hash(id);
 
    if (!idHash.is_valid()) {
        ATH_MSG_WARNING("Invalid idHash for alignable transform");
        return;
    }
    
    ATH_MSG_DEBUG("STORE ALIGNABLE:"
                << " hash=" << idHash
                << " transform ptr=" << transform
                << " child ptr=" << child);
 
    m_alignableTransforms[idHash] =
        std::make_unique<InDetDD::ExtendedAlignableTransform>(transform, child);
    
    ATH_MSG_DEBUG("Alignable container size = " 
                << m_alignableTransforms.size());
 
    ATH_MSG_DEBUG("HGTD ALIGNABLE ADDED: idHash = " << idHash);
 
    int count = 0;
    for (const auto& t : m_alignableTransforms) {
        if (t) count++;
    }
 
    ATH_MSG_DEBUG("HGTD alignable transforms registered: " << count);
}

◆ addDetectorElement()

void HGTD_DetectorManager::addDetectorElement ( InDetDD::HGTD_DetectorElement * element )

Add elememts.

Definition at line 84 of file HGTD_DetectorManager.cxx.

{
    IdentifierHash idHash = element->identifyHash();
    if (idHash >=  m_elementCollection.size()) {
        throw std::runtime_error(
            "HGTD_DetectorManager: Error adding detector element."
        );
    }
    m_elementCollection[idHash] = element;
}

◆ addTreeTop()

void HGTD_DetectorManager::addTreeTop ( PVConstLink treeTop )

Add a Tree top:

Definition at line 53 of file HGTD_DetectorManager.cxx.

                                                    {
    m_volume.push_back(vol);
}

◆ align()

StatusCode HGTD_DetectorManager::align	(	const AlignableTransformContainer *	container,
		GeoVAlignmentStore *	alignStore ) const

Apply alignment constants from an AlignableTransformContainer.

Definition at line 172 of file HGTD_DetectorManager.cxx.

{
    ATH_MSG_DEBUG("Applying HGTD alignment");
 
    ATH_MSG_DEBUG("Entered align()");
    if (!container) {
        ATH_MSG_ERROR("Null AlignableTransformContainer");
        return StatusCode::FAILURE;
    }
    ATH_MSG_DEBUG("Container pointer = " << container);
    ATH_MSG_DEBUG("Container size = " << container->size());
 
    if (container->empty()) {
        ATH_MSG_WARNING("AlignableTransformContainer is empty");
        return StatusCode::SUCCESS;
    }
 
    ATH_MSG_DEBUG("AlignableTransformContainer has "
                << container->size()
                << " AlignableTransform collection(s)");
 
    // Use only the last tag of each AlignableTransform, exactly like InDet
    std::map<std::string,const AlignableTransform*> transforms;
 
    for (const auto* pat : *container) {
 
        if (!pat) {
            ATH_MSG_WARNING("Null AlignableTransform pointer");
            continue;
        }
 
        ATH_MSG_DEBUG("--------------------------------");
        ATH_MSG_DEBUG("Collection tag = " << pat->tag());
        ATH_MSG_DEBUG("Collection size = " << pat->size());
        transforms[pat->tag()] = pat;
 
    }
 
    for (const auto& entry : transforms) {
 
        const AlignableTransform* transformCollection = entry.second;
 
        ATH_MSG_DEBUG("Processing tag " << entry.first);
 
        for (AlignableTransform::AlignTransMem_citr transIter =
                 transformCollection->begin();
             transIter != transformCollection->end();
             ++transIter)
        {
 
            Identifier id = transIter->identify();
            
            ATH_MSG_DEBUG("--------------------------------");
            ATH_MSG_DEBUG("Identifier = " << id.get_compact());
     
            Amg::Transform3D delta =
                Amg::CLHEPTransformToEigen(transIter->transform());
 
            ATH_MSG_DEBUG("Translation = ("
                        << delta.translation().x() << ", "
                        << delta.translation().y() << ", "
                        << delta.translation().z() << ")");
 
            bool ok =
                setAlignableTransformDelta(
                    0,
                    id,
                    delta,
                    alignStore);
 
            ATH_MSG_DEBUG("setAlignableTransformDelta returned "
                        << std::boolalpha << ok);
 
            if (!ok) {
                ATH_MSG_WARNING("Failed to apply alignment for identifier "
                                << id.get_compact());
            }
        }
    }
 
    return StatusCode::SUCCESS;
}

◆ getDetectorElement() [1/3]

const HGTD_DetectorElement * HGTD_DetectorManager::getDetectorElement ( const Identifier & id ) const

access to individual elements : via Identifier

Definition at line 57 of file HGTD_DetectorManager.cxx.

{
    // Make sure it is a wafer Id
    Identifier waferId =  m_idHelper->wafer_id(id);
    IdentifierHash idHash = m_idHelper->wafer_hash(waferId);
    if (idHash.is_valid()) {
        return m_elementCollection[idHash];
    } else {
        return 0;
    }
}

◆ getDetectorElement() [2/3]

const HGTD_DetectorElement * HGTD_DetectorManager::getDetectorElement ( const IdentifierHash & idHash ) const

access to individual elements : via IdentifierHash

Definition at line 69 of file HGTD_DetectorManager.cxx.

{
    return m_elementCollection[idHash];
}

◆ getDetectorElement() [3/3]

const HGTD_DetectorElement * HGTD_DetectorManager::getDetectorElement	(	int	endcap,
		int	layer,
		int	phi_module,
		int	eta_module ) const

access to individual elements : via element identification

Definition at line 74 of file HGTD_DetectorManager.cxx.

{
    return getDetectorElement(m_idHelper->wafer_id(endcap, layer, phi_module, eta_module));
}

◆ getDetectorElementCollection()

const HGTD_DetectorElementCollection * HGTD_DetectorManager::getDetectorElementCollection ( ) const

Get the collection of element that is held.

Definition at line 79 of file HGTD_DetectorManager.cxx.

{
    return &m_elementCollection;
}

◆ getIdHelper()

const HGTD_ID * HGTD_DetectorManager::getIdHelper ( ) const

private

Definition at line 257 of file HGTD_DetectorManager.cxx.

{
    return m_idHelper;
}

◆ getNumTreeTops()

unsigned int HGTD_DetectorManager::getNumTreeTops ( ) const

overridevirtual

Access to raw geometry:

Definition at line 43 of file HGTD_DetectorManager.cxx.

{
    return m_volume.size();
}

◆ getTreeTop()

PVConstLink HGTD_DetectorManager::getTreeTop ( unsigned int i ) const

overridevirtual

Definition at line 48 of file HGTD_DetectorManager.cxx.

{
    return m_volume[i];
}

◆ initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

◆ invalidateAll()

void HGTD_DetectorManager::invalidateAll ( )

Invalidate cache for all detector elements.

Definition at line 262 of file HGTD_DetectorManager.cxx.

{
  for (HGTD_DetectorElement* element : m_elementCollection) {
    if (element) {
      element->invalidate();
    }
  }
}

◆ msg() [1/2]

MsgStream & AthMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 167 of file AthMessaging.h.

{
  MsgStream* ms = m_msg_tls.get();
  if (!ms) {
    if (!m_initialized.test_and_set()) initMessaging();
    ms = new MsgStream(m_imsg,m_nm);
    m_msg_tls.reset( ms );
  }
 
  ms->setLevel (m_lvl);
  return *ms;
}

◆ msg() [2/2]

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

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 182 of file AthMessaging.h.

183{ return msg() << lvl; }

AthMessaging::msg

MsgStream & msg() const

The standard message stream.

Definition AthMessaging.h:167

◆ msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns: boolean Indicating if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

{
  // If user did not set explicit message level we have to initialize
  // the messaging and retrieve the default via the MessageSvc.
  if (m_lvl==MSG::NIL && !m_initialized.test_and_set()) initMessaging();
 
  if (m_lvl <= lvl) {
    msg() << lvl;
    return true;
  } else {
    return false;
  }
}

◆ operator=()

const HGTD_DetectorManager & HGTD_DetectorManager::operator= ( const HGTD_DetectorManager & right )

private

Prevent copy and assignment.

◆ setAlignableTransformDelta()

bool HGTD_DetectorManager::setAlignableTransformDelta	(	int	level,
		const Identifier &	id,
		const Amg::Transform3D &	delta,
		GeoVAlignmentStore *	alignStore ) const

Apply alignment correction.

Definition at line 133 of file HGTD_DetectorManager.cxx.

{
    (void)level;
    
    IdentifierHash idHash = m_idHelper->wafer_hash(id);
 
    if (!idHash.is_valid()) return false;
 
    ATH_MSG_DEBUG("idHash = " << idHash);
 
    auto* transform = m_alignableTransforms[idHash].get();
    ATH_MSG_DEBUG("RETRIEVE ALIGNABLE:"
             << " hash=" << idHash
             << " ext transform ptr=" << transform
             << " geo alignable ptr="
             << (transform ? transform->alignableTransform() : nullptr));
 
    ATH_MSG_DEBUG("transform ptr = " << transform);
    
    if (!transform){
        ATH_MSG_ERROR("NO ALIGNABLE FOUND");
        return false;
    }
    ATH_MSG_DEBUG("SETTING DELTA dx="
                << delta.translation().x()
                << " dy="
                << delta.translation().y()
                << " dz="
                << delta.translation().z());
                
    alignStore->setDelta(transform->alignableTransform(), delta);
 
    return true;
 
}

◆ setCommonItems()

void HGTD_DetectorManager::setCommonItems ( std::unique_ptr< const InDetDD::SiCommonItems > && commonItems )

Set SiCommonItems.

Definition at line 280 of file HGTD_DetectorManager.cxx.

{
    m_commonItems = std::move(commonItems);
}

◆ setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

◆ updateAll()

void HGTD_DetectorManager::updateAll ( ) const

Update all caches.

Definition at line 271 of file HGTD_DetectorManager.cxx.

{
  for (const HGTD_DetectorElement* element : m_elementCollection) {
    if (element) {
      element->updateCache();
    }
  }
}

Member Data Documentation

◆ ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging).

Definition at line 141 of file AthMessaging.h.

◆ m_alignableTransforms

std::vector<std::unique_ptr<InDetDD::ExtendedAlignableTransform> > HGTD_DetectorManager::m_alignableTransforms

private

Definition at line 120 of file HGTD_DetectorManager.h.

◆ m_commonItems

std::unique_ptr<const InDetDD::SiCommonItems> HGTD_DetectorManager::m_commonItems

private

Definition at line 122 of file HGTD_DetectorManager.h.

◆ m_elementCollection

InDetDD::HGTD_DetectorElementCollection HGTD_DetectorManager::m_elementCollection

private

Definition at line 116 of file HGTD_DetectorManager.h.

◆ m_idHelper

const HGTD_ID* HGTD_DetectorManager::m_idHelper

private

Definition at line 117 of file HGTD_DetectorManager.h.

◆ m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

135{ nullptr };

◆ m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

138{ MSG::NIL };

◆ m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels).

Definition at line 132 of file AthMessaging.h.

◆ m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

◆ m_volume

std::vector<PVConstLink> HGTD_DetectorManager::m_volume

private

Definition at line 114 of file HGTD_DetectorManager.h.

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ HGTD_DetectorManager() [1/2]

◆ ~HGTD_DetectorManager()

◆ HGTD_DetectorManager() [2/2]

Member Function Documentation

◆ addAlignableTransform()

◆ addDetectorElement()

◆ addTreeTop()

◆ align()

◆ getDetectorElement() [1/3]

◆ getDetectorElement() [2/3]

◆ getDetectorElement() [3/3]

◆ getDetectorElementCollection()

◆ getIdHelper()

◆ getNumTreeTops()

◆ getTreeTop()

◆ initMessaging()

◆ invalidateAll()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msgLvl()

◆ operator=()

◆ setAlignableTransformDelta()

◆ setCommonItems()

◆ setLevel()

◆ updateAll()

Member Data Documentation

◆ ATLAS_THREAD_SAFE

◆ m_alignableTransforms

◆ m_commonItems

◆ m_elementCollection

◆ m_idHelper

◆ m_imsg

◆ m_lvl

◆ m_msg_tls

◆ m_nm

◆ m_volume