#include <HLTrigger/special/plugins/HLTRechitsToDigis.cc>

Inheritance diagram for HLTRechitsToDigis:

Public Types
enum	ecalRegion { invalidRegion =0, barrel, endcap }

Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Public Member Functions
	HLTRechitsToDigis (const edm::ParameterSet &)

	~HLTRechitsToDigis () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

void	resolvePutIndicies (BranchType iBranchType, std::unordered_multimap< std::string, edm::ProductResolverIndex > const &iIndicies, std::string const &moduleLabel)

virtual	~ProducerBase () noexcept(false)

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

static const HLTRechitsToDigis::ecalRegion	stringToRegion (const std::string &region)

Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	produce (edm::Event &, edm::EventSetup const &) override

Private Attributes
edm::EDGetTokenT< EBDigiCollection >	digisEBInToken_

edm::EDGetTokenT< EEDigiCollection >	digisEEInToken_

edm::InputTag	digisIn_

std::string	digisOut_

edm::InputTag	recHits_

edm::EDGetTokenT< EcalRecHitCollection >	recHitsToken_

ecalRegion	region_

Additional Inherited Members
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Description: [one line class summary]

Implementation: [Notes on implementation]

Definition at line 42 of file HLTRechitsToDigis.cc.

Member Enumeration Documentation

enum HLTRechitsToDigis::ecalRegion

Enumerator
invalidRegion
barrel
endcap

Definition at line 47 of file HLTRechitsToDigis.cc.

47 {invalidRegion=0, barrel, endcap };

HLTRechitsToDigis::barrel

Definition: HLTRechitsToDigis.cc:47

HLTRechitsToDigis::endcap

Definition: HLTRechitsToDigis.cc:47

HLTRechitsToDigis::invalidRegion

Definition: HLTRechitsToDigis.cc:47

Constructor & Destructor Documentation

HLTRechitsToDigis::HLTRechitsToDigis ( const edm::ParameterSet & iConfig )

explicit

Definition at line 72 of file HLTRechitsToDigis.cc.

References barrel, digisEBInToken_, digisEEInToken_, digisIn_, digisOut_, endcap, edm::ParameterSet::getParameter(), invalidRegion, recHits_, recHitsToken_, region_, AlCaHLTBitMon_QueryRunRegistry::string, and stringToRegion().

 {
   //region to do rechit digi matching
   region_ = stringToRegion(iConfig.getParameter<std::string> ("region"));
 
   // digis to match to hit collections
   digisIn_ = iConfig.getParameter<edm::InputTag> ("digisIn");
   digisOut_ = iConfig.getParameter<std::string> ("digisOut");
 
   // hit collections to save digis for
   recHits_ = iConfig.getParameter<edm::InputTag> ("recHits");
 
   // region specific tokens
   switch(region_) {
   case barrel:
     digisEBInToken_ = consumes<EBDigiCollection>(digisIn_);
     produces<EBDigiCollection>(digisOut_);  
     break;
   case endcap:
     digisEEInToken_ = consumes<EEDigiCollection>(digisIn_);
     produces<EEDigiCollection>(digisOut_);  
     break;    
   case invalidRegion:  
     break;
   }
 
   recHitsToken_ = consumes<EcalRecHitCollection>(recHits_);
 }

HLTRechitsToDigis::~HLTRechitsToDigis ( )

override

Definition at line 101 of file HLTRechitsToDigis.cc.

 { 
    // do anything here that needs to be done at desctruction time
    // (e.g. close files, deallocate resources etc.)
 }

Member Function Documentation

void HLTRechitsToDigis::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 212 of file HLTRechitsToDigis.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), DEFINE_FWK_MODULE, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                               {
   //The following says we do not know what parameters are allowed so do no validation
   // Please change this to state exactly what you do use, even if it is no parameters
   edm::ParameterSetDescription desc;
 
   desc.add<std::string>("region", "barrel")
     ->setComment("Region of rechits to save Digis for. Allowed values: barrel or endcap.");
   desc.add<edm::InputTag>("digisIn",edm::InputTag("ecalDigis","ebDigis"))
     ->setComment("The collection of either barrel or endcap digis which correspond to the rechit collection");
   desc.add<std::string>("digisOut","pi0EBDigis")
     ->setComment("Name for the collection of Digis saved by the module");
   desc.add<edm::InputTag>("recHits",edm::InputTag("hltAlCaPi0EBUncalibrator","pi0EcalRecHitsEB"))
     ->setComment("Collection of rechits to match Digis to");  
   descriptions.add("hltFindMatchingECALDigisToRechits", desc);
 }

void HLTRechitsToDigis::produce	(	edm::Event &	iEvent,
		edm::EventSetup const &	setup
	)

overrideprivatevirtual

Implements edm::stream::EDProducerBase.

Definition at line 120 of file HLTRechitsToDigis.cc.

References barrel, edm::SortedCollection< T, SORT >::begin(), digisEBInToken_, digisEEInToken_, digisOut_, edm::SortedCollection< T, SORT >::end(), edm::DataFrameContainer::end(), endcap, edm::DataFrameContainer::find(), edm::Event::getByToken(), EcalRecHit::id(), invalidRegion, eostools::move(), edm::Handle< T >::product(), edm::Event::put(), recHitsToken_, and region_.

                                                                         {
   using namespace edm;
   // handles for digis
   Handle<EBDigiCollection> digisEBHandle;
   Handle<EEDigiCollection> digisEEHandle;
   
   // output collections
   std::unique_ptr<EBDigiCollection> outputEBDigiCollection( new EBDigiCollection );
   std::unique_ptr<EEDigiCollection> outputEEDigiCollection( new EEDigiCollection );
   
   // calibrated rechits
   Handle<EcalRecHitCollection> recHitsHandle;
   iEvent.getByToken(recHitsToken_, recHitsHandle);   
   
   // match the digis based on the region
   switch(region_) {
   case barrel: { 
     iEvent.getByToken(digisEBInToken_, digisEBHandle);
     const EBDigiCollection* digisEB = digisEBHandle.product();   
     
     // loop over the collection of rechits and match to digis
     EcalRecHitCollection::const_iterator ituneEB;
     for (ituneEB = recHitsHandle->begin(); ituneEB != recHitsHandle->end(); ituneEB++) {
       EcalRecHit const &    hit = (*ituneEB);
       EcalDigiCollection::const_iterator digiLookUp = digisEB->find(hit.id());
       // protect against a digi not existing
       if( digiLookUp == digisEB->end()) continue;
       outputEBDigiCollection->push_back( digiLookUp->id(), digiLookUp->begin() );
     }
 
     // add the built collection to the event 
     iEvent.put(std::move(outputEBDigiCollection), digisOut_);     
     break;      
   }    
   case endcap: {
     iEvent.getByToken(digisEEInToken_, digisEEHandle);
     const EEDigiCollection* digisEE = digisEEHandle.product();   
     
     // loop over the collection of rechits and match to digis
     EcalRecHitCollection::const_iterator ituneEE;
     for (ituneEE = recHitsHandle->begin(); ituneEE != recHitsHandle->end(); ituneEE++) {
       EcalRecHit const & hit = (*ituneEE);            
       EcalDigiCollection::const_iterator digiLookUp = digisEE->find(hit.id());
       // protect against a digi not existing for the saved rechit
       if(digiLookUp  == digisEE->end()) continue;
       outputEEDigiCollection->push_back( digiLookUp->id(), digiLookUp->begin() );              
     } // end loop over endcap rechits
 
     // add the built collection to the event     
     iEvent.put(std::move(outputEEDigiCollection), digisOut_);     
     break;
   }
   case invalidRegion: {
     break;
   }
   } // end switch statement for the region (barrel, endcap, invalid)
 }

const HLTRechitsToDigis::ecalRegion HLTRechitsToDigis::stringToRegion ( const std::string & region )

static

Definition at line 111 of file HLTRechitsToDigis.cc.

References barrel, endcap, and invalidRegion.

Referenced by HLTRechitsToDigis().

                                                           {  
   if (region == "barrel")     return barrel;
   else if (region == "endcap")     return endcap;
   else return invalidRegion;
 }