#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 ()

	~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
const std::string	alignmentsLabel_

bool	applyAlignment_

bool	fromDDD_

edm::ReusableObjectHolder< HostType >	holder_

const std::string	myLabel_

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 >
void	setWhatProduced (T *iThis, const es::Label &iLabel=es::Label())

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

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

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

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

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

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 22 of file DTGeometryESModule.h.

Member Typedef Documentation

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

private

Definition at line 37 of file DTGeometryESModule.h.

Constructor & Destructor Documentation

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

Constructor.

Definition at line 34 of file DTGeometryESModule.cc.

References alignmentsLabel_, applyAlignment_, edm::ParameterSet::getParameter(), myLabel_, 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");
 
   setWhatProduced(this);
 
   edm::LogInfo("Geometry") << "@SUB=DTGeometryESModule"
     << "Label '" << myLabel_ << "' "
     << (applyAlignment_ ? "looking for" : "IGNORING")
     << " alignment labels '" << alignmentsLabel_ << "'.";
 }

DTGeometryESModule::~DTGeometryESModule ( )

override

Destructor.

Definition at line 50 of file DTGeometryESModule.cc.

50 {}

Member Function Documentation

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

Produce DTGeometry.

Definition at line 53 of file DTGeometryESModule.cc.

References alignmentsLabel_, applyAlignment_, GeometryAligner::applyAlignments(), align::DetectorGlobalPosition(), Alignments::empty(), AlignmentErrorsExtended::empty(), fromDDD_, edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), holder_, query::host, 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)
     edm::ESHandle<Alignments> globalPosition;
     record.getRecord<GlobalPositionRcd>().get(alignmentsLabel_, globalPosition);
     edm::ESHandle<Alignments> alignments;
     record.getRecord<DTAlignmentRcd>().get(alignmentsLabel_, alignments);
     edm::ESHandle<AlignmentErrorsExtended> alignmentErrors;
     record.getRecord<DTAlignmentErrorExtendedRcd>().get(alignmentsLabel_, alignmentErrors);
     // 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 118 of file DTGeometryESModule.cc.

References DTGeometryBuilderFromCondDB::build(), DEFINE_FWK_EVENTSETUP_MODULE, and edm::eventsetup::EventSetupRecord::get().

Referenced by produce().

                                                                           {
   //
   // Called whenever the muon numbering (or ideal geometry) changes
   //
 
   host->clear();
 
   edm::ESHandle<RecoIdealGeometry> rig;
   record.get(rig);
   
   DTGeometryBuilderFromCondDB builder;
   builder.build(host, *rig);
 }

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

private

Definition at line 100 of file DTGeometryESModule.cc.

References DTGeometryBuilderFromDDD::build(), edm::eventsetup::EventSetupRecord::get(), and edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord().

Referenced by produce().

                                                                        {
   //
   // Called whenever the muon numbering (or ideal geometry) changes
   //
 
   host->clear();
 
   edm::ESHandle<MuonDDDConstants> mdc;
   record.get( mdc );
 
   edm::ESTransientHandle<DDCompactView> cpv;
   record.getRecord<IdealGeometryRecord>().get(cpv);
 
   DTGeometryBuilderFromDDD builder;
   builder.build(host, &(*cpv), *mdc);
 }