LaserAlignmentProducer Class Reference

#include <LaserAlignmentProducer.h>

Inheritance diagram for LaserAlignmentProducer:

Public Member Functions
	LaserAlignmentProducer (const edm::ParameterSet &)
	constructor More...
	~LaserAlignmentProducer () override
	destructor More...
Public Member Functions inherited from edm::one::EDProducer<>
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
SerialTaskQueue *	globalLuminosityBlocksQueue () final
SerialTaskQueue *	globalRunsQueue () final
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsInputProcessBlocks () const final
bool	wantsProcessBlocks () const final
Public Member Functions inherited from edm::one::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
bool	wantsStreamLuminosityBlocks () const
bool	wantsStreamRuns () const
	~EDProducerBase () override
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 ()
std::vector < edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
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, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
	~ProducerBase () noexcept(false) override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const
std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const
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::array< std::vector< ModuleDescription const * > *, NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, 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	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override
	produce the HepMCProduct More...

Private Attributes
HepMC::GenEvent *	theEvent

Additional Inherited Members
Public Types inherited from edm::one::EDProducerBase
typedef EDProducerBase	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::one::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
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)
void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Producer to be used for the Simulation of the Laser Alignment System an empty MCHepEvent will be generated (needed by OscarProducer). The actual simulation of the laser beams is done in the SimWatcher attached to OscarProducer

Date:

2007/12/04 23:53:06

Revision:

1.3

Author

Maarten Thomas

Definition at line 27 of file LaserAlignmentProducer.h.

Constructor & Destructor Documentation

LaserAlignmentProducer::LaserAlignmentProducer ( const edm::ParameterSet &  )

explicit

constructor

Definition at line 23 of file LaserAlignmentProducer.cc.

                                                                      : EDProducer(), theEvent(nullptr) {
  // register your products
  produces<edm::HepMCProduct>("unsmeared");

  // now do what ever other initialization is needed
}

LaserAlignmentProducer::~LaserAlignmentProducer ( )

override

destructor

Definition at line 30 of file LaserAlignmentProducer.cc.

                                                {
  // no need to cleanup theEvent since it's done in HepMCProduct
}

Member Function Documentation

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

overrideprivatevirtual

produce the HepMCProduct

Implements edm::one::EDProducerBase.

Definition at line 35 of file LaserAlignmentProducer.cc.

References edm::EventID::event(), GenParticle::GenParticle, edm::EventBase::id(), eostools::move(), edm::Event::put(), and theEvent.

                                                                            {
  // create the event
  theEvent = new HepMC::GenEvent();

  // create a primary vertex
  HepMC::GenVertex *theVtx = new HepMC::GenVertex(HepMC::FourVector(0., 0., 0.));

  // add a particle to the vertex; this is needed to avoid crashes in
  // OscarProducer. Use a electron neutrino, with zero energy and mass
  HepMC::GenParticle *theParticle = new HepMC::GenParticle(HepMC::FourVector(0., 0., 0., 0.), 12, 1);

  theVtx->add_particle_out(theParticle);

  // add the vertex to the event
  theEvent->add_vertex(theVtx);

  // set the event number
  theEvent->set_event_number(iEvent.id().event());
  // set the signal process id
  theEvent->set_signal_process_id(20);

  // create an empty output collection
  auto theOutput = std::make_unique<edm::HepMCProduct>();
  theOutput->addHepMCData(theEvent);

  // put the output to the event
  iEvent.put(std::move(theOutput));
}

Member Data Documentation

HepMC::GenEvent* LaserAlignmentProducer::theEvent

private

Definition at line 39 of file LaserAlignmentProducer.h.

Referenced by produce().