LHEWriter Class Reference

Inheritance diagram for LHEWriter:

Public Member Functions
	LHEWriter (const edm::ParameterSet &params)
virtual	~LHEWriter ()
Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzer ()
ModuleDescription const &	moduleDescription () const
std::string	workerType () const
virtual	~EDAnalyzer ()
Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Protected Member Functions
virtual void	analyze (const edm::Event &event, const edm::EventSetup &es) override
virtual void	beginRun (const edm::Run &run, const edm::EventSetup &es) override
virtual void	endRun (const edm::Run &run, const edm::EventSetup &es) override
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)

Private Attributes
std::ofstream	file

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType
Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)

Detailed Description

Definition at line 20 of file LHEWriter.cc.

Constructor & Destructor Documentation

LHEWriter::LHEWriter ( const edm::ParameterSet &  params )

explicit

Definition at line 34 of file LHEWriter.cc.

{
}

LHEWriter::~LHEWriter ( )

virtual

Definition at line 38 of file LHEWriter.cc.

{
}

Member Function Documentation

void LHEWriter::analyze ( const edm::Event &  event, const edm::EventSetup &  es  )

overrideprotectedvirtual

Implements edm::EDAnalyzer.

Definition at line 58 of file LHEWriter.cc.

References filterCSVwithJSON::copy, and mergeVDriftHistosByStation::file.

{
    edm::Handle<LHEEventProduct> product;
    event.getByLabel("source", product);

    std::copy(product->begin(), product->end(),
              std::ostream_iterator<std::string>(file));
}

void LHEWriter::beginRun ( const edm::Run &  run, const edm::EventSetup &  es  )

overrideprotectedvirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 42 of file LHEWriter.cc.

References filterCSVwithJSON::copy, mergeVDriftHistosByStation::file, edm::Run::getByLabel(), dbtoconf::out, and estimatePileup_makeJSON::trunc.

{
    edm::Handle<LHERunInfoProduct> product;
    run.getByLabel("source", product);

    file.open("writer.lhe", std::fstream::out | std::fstream::trunc);
    std::copy(product->begin(), product->end(),
              std::ostream_iterator<std::string>(file));
}

void LHEWriter::endRun ( const edm::Run &  run, const edm::EventSetup &  es  )

overrideprotectedvirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 52 of file LHEWriter.cc.

References LHERunInfoProduct::endOfFile(), and mergeVDriftHistosByStation::file.

{
    file << LHERunInfoProduct::endOfFile();
    file.close();
}

Member Data Documentation

std::ofstream LHEWriter::file

private

Definition at line 31 of file LHEWriter.cc.