#include <CSCGeometryESModule.h>

Inheritance diagram for CSCGeometryESModule:

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

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

	~CSCGeometryESModule () 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< CSCGeometry, MuonNumberingRecord, CSCRecoGeometryRcd, CSCRecoDigiParametersRcd >

Private Member Functions
void	initCSCGeometry_ (const MuonGeometryRecord &, std::shared_ptr< HostType > &host)

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

const std::string	alignmentsLabel_

edm::ESGetToken< Alignments, CSCAlignmentRcd >	alignmentsToken_

bool	applyAlignment_

edm::ESGetToken< DDCompactView, IdealGeometryRecord >	cpvToken_

bool	debugV

edm::ESGetToken< Alignments, GlobalPositionRcd >	globalPositionToken_

edm::ReusableObjectHolder< HostType >	holder_

edm::ESGetToken< MuonDDDConstants, MuonNumberingRecord >	mdcToken_

const std::string	myLabel_

edm::ESGetToken< CSCRecoDigiParameters, CSCRecoDigiParametersRcd >	rdpToken_

edm::ESGetToken< RecoIdealGeometry, CSCRecoGeometryRcd >	rigToken_

bool	useCentreTIOffsets

bool	useDDD_

bool	useGangedStripsInME1a

bool	useOnlyWiresInME1a

bool	useRealWireGeometry

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 CSCGeometry in MuonGeometryRecord

Author: Tim Cox

Definition at line 40 of file CSCGeometryESModule.h.

Member Typedef Documentation

using CSCGeometryESModule::HostType = edm::ESProductHost<CSCGeometry, MuonNumberingRecord, CSCRecoGeometryRcd, CSCRecoDigiParametersRcd>

private

Definition at line 57 of file CSCGeometryESModule.h.

Constructor & Destructor Documentation

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

Constructor.

Definition at line 16 of file CSCGeometryESModule.cc.

References alignmentErrorsToken_, alignmentsLabel_, alignmentsToken_, applyAlignment_, cpvToken_, debugV, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), globalPositionToken_, mdcToken_, myLabel_, rdpToken_, rigToken_, edm::ESProducer::setWhatProduced(), useCentreTIOffsets, useDDD_, useGangedStripsInME1a, useOnlyWiresInME1a, and useRealWireGeometry.

   : alignmentsLabel_(p.getParameter<std::string>("alignmentsLabel")),
     myLabel_(p.getParameter<std::string>("appendToDataLabel"))
 {
   auto cc = setWhatProduced(this);
 
   // Choose wire geometry modelling
   // We now _require_ some wire geometry specification in the CSCOrcaSpec.xml file
   // in the DDD Geometry.
   // Default as of transition to CMSSW is to use real values.
   // Alternative is to use pseudo-values which match reasonably closely
   // the calculated geometry values used up to and including ORCA_8_8_1.
   // (This was the default in ORCA.)
 
   useRealWireGeometry =   p.getParameter<bool>("useRealWireGeometry");
 
   // Suppress strips altogether in ME1a region of ME11?
 
   useOnlyWiresInME1a =    p.getParameter<bool>("useOnlyWiresInME1a");
 
   // Allow strips in ME1a region of ME11 but gang them?
   // Default is now to treat ME1a with ganged strips (e.g. in clusterizer)
 
   useGangedStripsInME1a = p.getParameter<bool>("useGangedStripsInME1a");
 
   if ( useGangedStripsInME1a ) useOnlyWiresInME1a = false; // override possible inconsistentcy
 
   // Use the backed-out offsets that correct the CTI
   useCentreTIOffsets = p.getParameter<bool>("useCentreTIOffsets"); 
 
   // Debug printout etc. in CSCGeometry etc.
 
   debugV = p.getUntrackedParameter<bool>("debugV", false);
 
   // Find out if using the DDD or CondDB Geometry source.
   useDDD_ = p.getParameter<bool>("useDDD");
   if(useDDD_) {
     cpvToken_ = cc.consumesFrom<DDCompactView, IdealGeometryRecord>(edm::ESInputTag{});
     mdcToken_ = cc.consumesFrom<MuonDDDConstants, MuonNumberingRecord>(edm::ESInputTag{});
   }
   else {
     rigToken_ = cc.consumesFrom<RecoIdealGeometry, CSCRecoGeometryRcd>(edm::ESInputTag{});
     rdpToken_ = cc.consumesFrom<CSCRecoDigiParameters, CSCRecoDigiParametersRcd>(edm::ESInputTag{});
   }
 
   // Feed these value to where I need them
   applyAlignment_ = p.getParameter<bool>("applyAlignment");
   if(applyAlignment_) {
     globalPositionToken_ = cc.consumesFrom<Alignments, GlobalPositionRcd>(edm::ESInputTag{"", alignmentsLabel_});
     alignmentsToken_ = cc.consumesFrom<Alignments, CSCAlignmentRcd>(edm::ESInputTag{"", alignmentsLabel_});
     alignmentErrorsToken_ = cc.consumesFrom<AlignmentErrorsExtended, CSCAlignmentErrorExtendedRcd>(edm::ESInputTag{"", alignmentsLabel_});
   }
 
 
   edm::LogInfo("Geometry") << "@SUB=CSCGeometryESModule" 
                << "Label '" << myLabel_ << "' "
                << (applyAlignment_ ? "looking for" : "IGNORING")
                << " alignment labels '" << alignmentsLabel_ << "'.";
 }

CSCGeometryESModule::~CSCGeometryESModule ( )

override

Destructor.

Definition at line 77 of file CSCGeometryESModule.cc.

77 {}

Member Function Documentation

void CSCGeometryESModule::initCSCGeometry_	(	const MuonGeometryRecord &	record,
		std::shared_ptr< HostType > &	host
	)

private

Definition at line 116 of file CSCGeometryESModule.cc.

References CSCGeometryBuilderFromDDD::build(), CSCGeometryBuilder::build(), cpvToken_, DEFINE_FWK_EVENTSETUP_MODULE, edm::eventsetup::EventSetupRecordImplementation< T >::get(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getTransientHandle(), query::host, mdcToken_, edm::ESTransientHandle< T >::product(), rdpToken_, record, rigToken_, and useDDD_.

Referenced by produce().

 {
   if ( useDDD_ ) {
 
     host->ifRecordChanges<MuonNumberingRecord>(record,
                                                [&host, &record, this](auto const& rec) {
       host->clear();
       edm::ESTransientHandle<DDCompactView> cpv = record.getTransientHandle(cpvToken_);
       const auto& mdc = rec.get(mdcToken_);
       CSCGeometryBuilderFromDDD builder;
       builder.build(*host, cpv.product(), mdc);
     });
   } else {
     bool recreateGeometry = false;
 
     host->ifRecordChanges<CSCRecoGeometryRcd>(record,
                                                [&recreateGeometry](auto const& rec) {
       recreateGeometry = true;
     });
 
     host->ifRecordChanges<CSCRecoDigiParametersRcd>(record,
                                                [&recreateGeometry](auto const& rec) {
       recreateGeometry = true;
     });
 
     if (recreateGeometry) {
       host->clear();
       const auto& rig = record.get(rigToken_);
       const auto& rdp = record.get(rdpToken_);
       CSCGeometryBuilder cscgb;
       cscgb.build(*host, rig, rdp);
     }
   }
 }

std::shared_ptr< CSCGeometry > CSCGeometryESModule::produce ( const MuonGeometryRecord & record )

Produce CSCGeometry.

Definition at line 80 of file CSCGeometryESModule.cc.

References alignmentErrorsToken_, alignmentsLabel_, alignmentsToken_, applyAlignment_, GeometryAligner::applyAlignments(), debugV, align::DetectorGlobalPosition(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::get(), globalPositionToken_, holder_, query::host, initCSCGeometry_(), edm::ReusableObjectHolder< T >::makeOrGet(), DetId::Muon, myLabel_, useCentreTIOffsets, useGangedStripsInME1a, useOnlyWiresInME1a, and useRealWireGeometry.

                                                                                         {
 
   auto host = holder_.makeOrGet([this]() {
     return new HostType(debugV,
                         useGangedStripsInME1a,
                         useOnlyWiresInME1a,
                         useRealWireGeometry,
                         useCentreTIOffsets);
   });
 
   initCSCGeometry_(record, 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=CSCGeometryRecord::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<CSCGeometry>( &(*host), &alignments, &alignmentErrors,
                         align::DetectorGlobalPosition(globalPosition, DetId(DetId::Muon)) );
     }
   }
   return host; // automatically converts to std::shared_ptr<CSCGeometry>
 }