EFilter Class Reference

#include <EFilter.h>

Inheritance diagram for EFilter:

Public Member Functions
	EFilter (const edm::ParameterSet &)
	~EFilter ()
Public Member Functions inherited from edm::stream::EDFilter<>
	EDFilter ()=default
Public Member Functions inherited from edm::stream::EDFilterBase
	EDFilterBase ()
ModuleDescription const &	moduleDescription () const
virtual	~EDFilterBase ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
	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
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Member Functions
virtual bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
edm::EDGetTokenT< std::vector < reco::PFSimParticle > >	inputTagParticles_
double	maxE_
double	maxEt_
double	minE_
double	minEt_

Additional Inherited Members
Public Types inherited from edm::stream::EDFilter<>
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::EDFilterBase
typedef EDFilterAdaptorBase	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::stream::EDFilterBase
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)
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: filters single particle events according to the energy of the mother particle

Definition at line 30 of file EFilter.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 33 of file EFilter.cc.

References edm::ParameterSet::getParameter(), and edm::ParameterSet::getUntrackedParameter().

                                               {
  //now do what ever initialization is needed

  inputTagParticles_ = consumes<std::vector<reco::PFSimParticle> >(iConfig.getParameter<InputTag>("particles"));

  minE_ = iConfig.getUntrackedParameter<double>("minE",-1);
  maxE_ = iConfig.getUntrackedParameter<double>("maxE",999999);
  minEt_ = iConfig.getUntrackedParameter<double>("minEt",-1);
  maxEt_ = iConfig.getUntrackedParameter<double>("maxEt",999999);

  LogWarning("PFProducer")<<"EFilter : will filter particles with "
              <<minE_<<" < E < "<<maxE_<<" and "<<minEt_<<" < Et <"<<maxEt_<<endl;

}

EFilter::~EFilter

(

)

Definition at line 49 of file EFilter.cc.

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


}

Member Function Documentation

bool EFilter::filter ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivatevirtual

Implements edm::stream::EDFilterBase.

Definition at line 60 of file EFilter.cc.

References gather_cfg::cout, alignCSCRings::e, edm::Event::getByToken(), and reco::PFTrajectoryPoint::momentum().

                                     {



  Handle<std::vector<reco::PFSimParticle> > particles;
  iEvent.getByToken(inputTagParticles_, particles);

  if( !particles->empty() ) {
    // take first trajectory point of first particle (the mother)
    const reco::PFTrajectoryPoint& tp = (*particles)[0].trajectoryPoint(0);
    
    const math::XYZTLorentzVector& mom = tp.momentum();

    double e = mom.E();
    double et = mom.Et(); 

    if( e >= minE_  && e<= maxE_ && 
    et>= minEt_ && et<= maxEt_ ) {
      cout<<"ok "<<e<<endl;
      return true;
    }
    else {
      cout<<"bad "<<e<<endl;    
      return false;
    }
  }


  
  return true;
}

Member Data Documentation

edm::EDGetTokenT<std::vector<reco::PFSimParticle> > EFilter::inputTagParticles_

private

Definition at line 44 of file EFilter.h.

double EFilter::maxE_

private

Definition at line 47 of file EFilter.h.

double EFilter::maxEt_

private

Definition at line 49 of file EFilter.h.

double EFilter::minE_

private

Definition at line 46 of file EFilter.h.

double EFilter::minEt_

private

Definition at line 48 of file EFilter.h.