#include <RecoBTag/SecondaryVertex/plugins/BVertexFilter.cc>

Inheritance diagram for BVertexFilterT< VTX >:

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

	~BVertexFilterT ()

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
int	minVertices

reco::VertexFilter	svFilter

edm::EDGetTokenT < reco::VertexCollection >	token_primaryVertex

edm::EDGetTokenT< edm::View < VTX > >	token_secondaryVertex

bool	useVertexKinematicAsJetAxis

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

template<typename VTX>
class BVertexFilterT< VTX >

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 43 of file BVertexFilter.cc.

Constructor & Destructor Documentation

template<typename VTX >

BVertexFilterT< VTX >::BVertexFilterT ( const edm::ParameterSet & params )

explicit

Definition at line 58 of file BVertexFilter.cc.

References edm::ParameterSet::getParameter(), BVertexFilterT< VTX >::token_primaryVertex, and BVertexFilterT< VTX >::token_secondaryVertex.

                                                                 :
       svFilter(params.getParameter<edm::ParameterSet>("vertexFilter")),
       useVertexKinematicAsJetAxis(params.getParameter<bool>("useVertexKinematicAsJetAxis")),
       minVertices(params.getParameter<int>("minVertices"))
 
 {
       token_primaryVertex = consumes<reco::VertexCollection>(params.getParameter<edm::InputTag>("primaryVertices"));
       token_secondaryVertex = consumes<edm::View<VTX> >(params.getParameter<edm::InputTag>("secondaryVertices"));
       produces<std::vector<VTX> >();
 
 }

template<typename VTX >

BVertexFilterT< VTX >::~BVertexFilterT ( )

Definition at line 71 of file BVertexFilter.cc.

72 {

73 }

Member Function Documentation

template<typename VTX >

bool BVertexFilterT< VTX >::filter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivatevirtual

Implements edm::stream::EDFilterBase.

Definition at line 77 of file BVertexFilter.cc.

References edm::View< T >::begin(), prof2calltree::count, edm::View< T >::end(), edm::Event::getByToken(), reco::Vertex::isFake(), edm::Handle< T >::product(), edm::Event::put(), and HLT_25ns14e33_v1_cff::vertices.

 {
  int count = 0;
  edm::Handle<reco::VertexCollection> pvHandle;
  iEvent.getByToken(token_primaryVertex, pvHandle);
  edm::Handle<edm::View<VTX> > svHandle;
  iEvent.getByToken(token_secondaryVertex, svHandle);
 
  std::auto_ptr<std::vector<VTX> > recoVertices(new std::vector<VTX>);
 
  if(pvHandle->size()!=0) {
    const reco::Vertex & primary = (*pvHandle.product())[0];
    const edm::View<VTX> & vertices = *svHandle.product();
 
 
    if(! primary.isFake())
    {
      for(typename edm::View<VTX>::const_iterator it=vertices.begin() ; it!=vertices.end() ; ++it)
       {
             GlobalVector axis(0,0,0);
             if(useVertexKinematicAsJetAxis) axis = GlobalVector(it->p4().X(),it->p4().Y(),it->p4().Z());
             if(svFilter(primary,reco::TemplatedSecondaryVertex<VTX>(primary,*it,axis,true),axis))  {
                   count++;
                   recoVertices->push_back(*it);
              }
      }
    }
  }
  iEvent.put(recoVertices);
 
  return(count >= minVertices);
 }