DBReader Class Reference

Inheritance diagram for DBReader:

Public Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override
	DBReader (const edm::ParameterSet &)
void	initialize (const edm::EventSetup &iSetup)
	~DBReader () override
Public Member Functions inherited from edm::one::EDAnalyzer<>
	EDAnalyzer ()=default
	EDAnalyzer (const EDAnalyzer &)=delete
SerialTaskQueue *	globalLuminosityBlocksQueue () final
SerialTaskQueue *	globalRunsQueue () final
const EDAnalyzer &	operator= (const EDAnalyzer &)=delete
bool	wantsGlobalLuminosityBlocks () const noexcept final
bool	wantsGlobalRuns () const noexcept final
bool	wantsInputProcessBlocks () const noexcept final
bool	wantsProcessBlocks () const noexcept final
Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzerBase ()
ModuleDescription const &	moduleDescription () const
bool	wantsStreamLuminosityBlocks () const noexcept
bool	wantsStreamRuns () const noexcept
	~EDAnalyzerBase () 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
ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESResolverIndex > 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
void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
template<typename T >
void	printParameters (const T &functionPtr)

Private Attributes
std::shared_ptr< BackgroundFunction >	background_
std::shared_ptr< MomentumScaleCorrector >	corrector_
const edm::ESGetToken< MuScleFitDBobject, MuScleFitDBobjectRcd >	muToken_
std::shared_ptr< ResolutionFunction >	resolution_
const std::string	type_

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::one::EDAnalyzerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
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 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 ()
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)
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

Definition at line 23 of file DBReader.cc.

Constructor & Destructor Documentation

DBReader()

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

explicit

Definition at line 62 of file DBReader.cc.

    : muToken_(esConsumes()), type_(iConfig.getUntrackedParameter<std::string>("Type")) {}

~DBReader()

DBReader::~DBReader ( )

overridedefault

Member Function Documentation

analyze()

void DBReader::analyze ( const edm::Event &  e, const edm::EventSetup &  iSetup  )

overridevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 91 of file DBReader.cc.

References background_, corrector_, initialize(), printParameters(), resolution_, and type_.

                                                                     {
  initialize(iSetup);
  if (type_ == "scale")
    printParameters(corrector_);
  else if (type_ == "resolution")
    printParameters(resolution_);
  else if (type_ == "background")
    printParameters(background_);
}

initialize()

void DBReader::initialize

(

const edm::EventSetup &

iSetup

)

Definition at line 65 of file DBReader.cc.

References background_, corrector_, beamvalidation::exit(), edm::EventSetup::getData(), MuScleFitDBobject::identifiers, muToken_, MuScleFitDBobject::parameters, resolution_, and type_.

Referenced by analyze().

                                                     {
  const MuScleFitDBobject* dbObject = &iSetup.getData(muToken_);
  edm::LogInfo("DBReader") << "[DBReader::analyze] End Reading MuScleFitDBobjectRcd" << std::endl;
  edm::LogPrint("DBReader") << "identifiers size from dbObject = " << dbObject->identifiers.size() << std::endl;
  edm::LogPrint("DBReader") << "parameters size from dbObject = " << dbObject->parameters.size() << std::endl;

  // This string is one of: scale, resolution, background.
  // Create the corrector and set the parameters
  if (type_ == "scale")
    corrector_.reset(new MomentumScaleCorrector(dbObject));
  else if (type_ == "resolution")
    resolution_.reset(new ResolutionFunction(dbObject));
  else if (type_ == "background")
    background_.reset(new BackgroundFunction(dbObject));
  else {
    edm::LogPrint("DBReader") << "Error: unrecognized type. Use one of those: 'scale', 'resolution', 'background'"
                              << std::endl;
    exit(1);
  }
  // cout << "pointer = " << corrector_.get() << endl;
}

printParameters()

template<typename T >

void DBReader::printParameters ( const T &  functionPtr )

inlineprivate

Definition at line 32 of file DBReader.cc.

References l1ctLayer2EG_cff::id.

Referenced by analyze().

                                             {
    // Looping directly on it does not work, because it is returned by value
    // and the iterator gets invalidated on the next line. Save it to a temporary object
    // and iterate on it.
    std::vector<double> parVecVec(functionPtr->parameters());
    std::vector<double>::const_iterator parVec = parVecVec.begin();
    std::vector<int> functionId(functionPtr->identifiers());
    std::vector<int>::const_iterator id = functionId.begin();
    edm::LogPrint("DBReader") << "total number of parameters read from database = parVecVec.size() = "
                              << parVecVec.size() << std::endl;
    int iFunc = 0;
    for (; id != functionId.end(); ++id, ++iFunc) {
      int parNum = functionPtr->function(iFunc)->parNum();
      edm::LogPrint("DBReader") << "For function id = " << *id << ", with " << parNum << " parameters: " << std::endl;
      for (int par = 0; par < parNum; ++par) {
        edm::LogPrint("DBReader") << "par[" << par << "] = " << *parVec << std::endl;
        ++parVec;
      }
    }
  }

Member Data Documentation

background_

std::shared_ptr<BackgroundFunction> DBReader::background_

private

Definition at line 59 of file DBReader.cc.

Referenced by analyze(), and initialize().

corrector_

std::shared_ptr<MomentumScaleCorrector> DBReader::corrector_

private

Definition at line 57 of file DBReader.cc.

Referenced by analyze(), and initialize().

muToken_

const edm::ESGetToken<MuScleFitDBobject, MuScleFitDBobjectRcd> DBReader::muToken_

private

Definition at line 54 of file DBReader.cc.

Referenced by initialize().

resolution_

std::shared_ptr<ResolutionFunction> DBReader::resolution_

private

Definition at line 58 of file DBReader.cc.

Referenced by analyze(), and initialize().

type_

const std::string DBReader::type_

private

Definition at line 55 of file DBReader.cc.

Referenced by Modules.Service::__str__(), Modules.Service::_placeImpl(), Modules.ESSource::_placeImpl(), Modules.ESProducer::_placeImpl(), analyze(), Modules.ESPrefer::copy(), Mixins._TypedParameterizable::dumpPython(), Modules.ESPrefer::dumpPythonAs(), Modules.Service::dumpSequencePython(), initialize(), RandomRunSource.RandomRunSource::insertInto(), Modules.Service::insertInto(), ExternalGeneratorFilter.ExternalGeneratorFilter::insertInto(), Mixins._TypedParameterizable::insertInto(), Modules.ESSource::moduleLabel_(), Modules.ESProducer::moduleLabel_(), Modules.ESSource::nameInProcessDesc_(), Modules.ESProducer::nameInProcessDesc_(), and Modules.ESPrefer::nameInProcessDesc_().