#include <DTGeometryESModule.h>

Inheritance diagram for DTGeometryESModule:

Public Member Functions
	DTGeometryESModule (const edm::ParameterSet &p)
	Constructor. More...

std::shared_ptr< DTGeometry >	produce (const MuonGeometryRecord &record)
	Produce DTGeometry. More...

	~DTGeometryESModule () override
	Destructor. More...

Public Member Functions inherited from edm::ESProducer
	ESProducer ()

ESProxyIndex const *	getTokenIndices (unsigned int iIndex) const

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &) final

	~ESProducer ()(false) override

Public Member Functions inherited from edm::ESProxyFactoryProducer
	ESProxyFactoryProducer ()

void	newInterval (const eventsetup::EventSetupRecordKey &iRecordType, const ValidityInterval &iInterval) override
	overrides DataProxyProvider method More...

	~ESProxyFactoryProducer () noexcept(false) override

Public Member Functions inherited from edm::eventsetup::DataProxyProvider
	DataProxyProvider ()

const ComponentDescription &	description () const

bool	isUsingRecord (const EventSetupRecordKey &) const

const KeyedProxies &	keyedProxies (const EventSetupRecordKey &iRecordKey) const

void	resetProxies (const EventSetupRecordKey &iRecordType)

void	resetProxiesIfTransient (const EventSetupRecordKey &iRecordType)

void	setAppendToDataLabel (const edm::ParameterSet &)

void	setDescription (const ComponentDescription &iDescription)

std::set< EventSetupRecordKey >	usingRecords () const

virtual	~DataProxyProvider () noexcept(false)

Private Types
using	HostType = edm::ESProductHost< DTGeometry, MuonNumberingRecord, DTRecoGeometryRcd >

Private Member Functions
void	setupDBGeometry (DTRecoGeometryRcd const &, std::shared_ptr< HostType > &)

void	setupGeometry (MuonNumberingRecord const &, std::shared_ptr< HostType > &)

Private Attributes
edm::ESGetToken< AlignmentErrorsExtended, DTAlignmentErrorExtendedRcd >	alignmentErrorsToken_

const std::string	alignmentsLabel_

edm::ESGetToken< Alignments, DTAlignmentRcd >	alignmentsToken_

bool	applyAlignment_

edm::ESGetToken< DDCompactView, IdealGeometryRecord >	cpvToken_

bool	fromDDD_

edm::ESGetToken< Alignments, GlobalPositionRcd >	globalPositionToken_

edm::ReusableObjectHolder< HostType >	holder_

edm::ESGetToken< MuonDDDConstants, MuonNumberingRecord >	mdcToken_

const std::string	myLabel_

edm::ESGetToken< RecoIdealGeometry, DTRecoGeometryRcd >	rigToken_

Additional Inherited Members
Public Types inherited from edm::eventsetup::DataProxyProvider
typedef std::vector< std::pair< DataKey, edm::propagate_const< std::shared_ptr< DataProxy > > > >	KeyedProxies

typedef std::vector< EventSetupRecordKey >	Keys

typedef std::map< EventSetupRecordKey, KeyedProxies >	RecordProxies

Static Public Member Functions inherited from edm::eventsetup::DataProxyProvider
static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::ESProducer
	ESProducer (const ESProducer &)=delete

ESProducer const &	operator= (const ESProducer &)=delete

template<typename T >
auto	setWhatProduced (T *iThis, const es::Label &iLabel={})

template<typename T >
auto	setWhatProduced (T iThis, const char iLabel)

template<typename T >
auto	setWhatProduced (T *iThis, const std::string &iLabel)

template<typename T , typename TDecorator >
auto	setWhatProduced (T *iThis, const TDecorator &iDec, const es::Label &iLabel={})

template<typename T , typename TReturn , typename TRecord >
auto	setWhatProduced (T iThis, TReturn(T::iMethod)(const TRecord &), const es::Label &iLabel={})

template<typename T , typename TReturn , typename TRecord , typename TArg >
ESConsumesCollectorT< TRecord >	setWhatProduced (T iThis, TReturn(T::iMethod)(const TRecord &), const TArg &iDec, const es::Label &iLabel={})

Protected Member Functions inherited from edm::ESProxyFactoryProducer
template<class TFactory >
void	registerFactory (std::unique_ptr< TFactory > iFactory, const std::string &iLabel=std::string())

virtual void	registerFactoryWithKey (const eventsetup::EventSetupRecordKey &iRecord, std::unique_ptr< eventsetup::ProxyFactoryBase > iFactory, const std::string &iLabel=std::string())

void	registerProxies (const eventsetup::EventSetupRecordKey &iRecord, KeyedProxies &aProxyList) override
	override DataProxyProvider method More...

Protected Member Functions inherited from edm::eventsetup::DataProxyProvider
void	eraseAll (const EventSetupRecordKey &iRecordKey)
	deletes all the Proxies in aStream More...

void	invalidateProxies (const EventSetupRecordKey &iRecordKey)

template<class T >
void	usingRecord ()

void	usingRecordWithKey (const EventSetupRecordKey &)

Detailed Description

ESProducer for DTGeometry in MuonGeometryRecord

Author: N. Amapane - CERN

Definition at line 38 of file DTGeometryESModule.h.

Member Typedef Documentation

using DTGeometryESModule::HostType = edm::ESProductHost<DTGeometry, MuonNumberingRecord, DTRecoGeometryRcd>

private

Definition at line 53 of file DTGeometryESModule.h.

Constructor & Destructor Documentation

DTGeometryESModule::DTGeometryESModule ( const edm::ParameterSet & p )

Constructor.

Definition at line 23 of file DTGeometryESModule.cc.

References alignmentErrorsToken_, alignmentsLabel_, alignmentsToken_, applyAlignment_, cpvToken_, fromDDD_, edm::ParameterSet::getParameter(), globalPositionToken_, mdcToken_, myLabel_, rigToken_, and edm::ESProducer::setWhatProduced().

   : alignmentsLabel_(p.getParameter<std::string>("alignmentsLabel")),
     myLabel_(p.getParameter<std::string>("appendToDataLabel")),
     fromDDD_(p.getParameter<bool>("fromDDD"))
 {
 
   applyAlignment_ = p.getParameter<bool>("applyAlignment");
 
   auto cc = setWhatProduced(this);
   if(applyAlignment_) {
     globalPositionToken_ = cc.consumesFrom<Alignments, GlobalPositionRcd>(edm::ESInputTag{"", alignmentsLabel_});
     alignmentsToken_ = cc.consumesFrom<Alignments, DTAlignmentRcd>(edm::ESInputTag{"", alignmentsLabel_});
     alignmentErrorsToken_ = cc.consumesFrom<AlignmentErrorsExtended, DTAlignmentErrorExtendedRcd>(edm::ESInputTag{"", alignmentsLabel_});
   }
   if(fromDDD_) {
     mdcToken_ = cc.consumesFrom<MuonDDDConstants, MuonNumberingRecord>(edm::ESInputTag{});
     cpvToken_ = cc.consumesFrom<DDCompactView, IdealGeometryRecord>(edm::ESInputTag{});
   }
   else {
     rigToken_ = cc.consumesFrom<RecoIdealGeometry, DTRecoGeometryRcd>(edm::ESInputTag{});
   }
 
   edm::LogInfo("Geometry") << "@SUB=DTGeometryESModule"
     << "Label '" << myLabel_ << "' "
     << (applyAlignment_ ? "looking for" : "IGNORING")
     << " alignment labels '" << alignmentsLabel_ << "'.";
 }

DTGeometryESModule::~DTGeometryESModule ( )

override

Destructor.

Definition at line 51 of file DTGeometryESModule.cc.

51 {}

Member Function Documentation

std::shared_ptr< DTGeometry > DTGeometryESModule::produce ( const MuonGeometryRecord & record )

Produce DTGeometry.

Definition at line 54 of file DTGeometryESModule.cc.

References alignmentErrorsToken_, alignmentsLabel_, alignmentsToken_, applyAlignment_, GeometryAligner::applyAlignments(), align::DetectorGlobalPosition(), fromDDD_, edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::get(), globalPositionToken_, holder_, query::host, edm::ReusableObjectHolder< T >::makeOrGet(), DetId::Muon, myLabel_, record, setupDBGeometry(), and setupGeometry().

                                                              {
 
   auto host = holder_.makeOrGet([]() {
     return new HostType;
   });
 
   if(fromDDD_) {
     host->ifRecordChanges<MuonNumberingRecord>(record,
                                                [this, &host](auto const& rec) {
       setupGeometry(rec, host);
     });
   } else {
     host->ifRecordChanges<DTRecoGeometryRcd>(record,
                                              [this, &host](auto const& rec) {
       setupDBGeometry(rec, host);
     });
   }
   //
   // Called whenever the alignments or alignment errors change
   //  
   if ( applyAlignment_ ) {
     // applyAlignment_ is scheduled for removal. 
     // Ideal geometry obtained by using 'fake alignment' (with applyAlignment_ = true)
     const auto& globalPosition = record.get(globalPositionToken_);
     const auto& alignments = record.get(alignmentsToken_);
     const auto& alignmentErrors = record.get(alignmentErrorsToken_);
     // Only apply alignment if values exist
     if (alignments.empty() && alignmentErrors.empty() && globalPosition.empty()) {
       edm::LogInfo("Config") << "@SUB=DTGeometryRecord::produce"
         << "Alignment(Error)s and global position (label '"
         << alignmentsLabel_ << "') empty: Geometry producer (label "
         << "'" << myLabel_ << "') assumes fake and does not apply.";
     } else {
       GeometryAligner aligner;
       aligner.applyAlignments<DTGeometry>( &(*host),
                                            &alignments, &alignmentErrors,
                                            align::DetectorGlobalPosition(globalPosition, DetId(DetId::Muon)));
     }
   }
 
   return host; // automatically converts to std::shared_ptr<DTGeometry>
 
 }

void DTGeometryESModule::setupDBGeometry	(	DTRecoGeometryRcd const &	,
		std::shared_ptr< HostType > &
	)

private

Definition at line 113 of file DTGeometryESModule.cc.

References DTGeometryBuilderFromCondDB::build(), DEFINE_FWK_EVENTSETUP_MODULE, edm::eventsetup::EventSetupRecordImplementation< T >::get(), and rigToken_.

Referenced by produce().

                                                                           {
   //
   // Called whenever the muon numbering (or ideal geometry) changes
   //
 
   host->clear();
 
   const auto& rig = record.get(rigToken_);
   
   DTGeometryBuilderFromCondDB builder;
   builder.build(host, rig);
 }

void DTGeometryESModule::setupGeometry	(	MuonNumberingRecord const &	,
		std::shared_ptr< HostType > &
	)

private

Definition at line 98 of file DTGeometryESModule.cc.

References DTGeometryBuilderFromDDD::build(), cpvToken_, edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::get(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getTransientHandle(), mdcToken_, and edm::ESTransientHandle< T >::product().

Referenced by produce().

                                                                        {
   //
   // Called whenever the muon numbering (or ideal geometry) changes
   //
 
   host->clear();
 
   const auto& mdc = record.get(mdcToken_);
   edm::ESTransientHandle<DDCompactView> cpv = record.getTransientHandle(cpvToken_);
 
   DTGeometryBuilderFromDDD builder;
   builder.build(*host, cpv.product(), mdc);
 }