reco::modules::MatcherBase< C1, C2, M > Class Template Reference

#include <Matcher.h>

Inheritance diagram for reco::modules::MatcherBase< C1, C2, M >:

Public Member Functions
	MatcherBase (const edm::ParameterSet &)
	~MatcherBase ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()

Protected Types
typedef M	MatchMap
typedef C1::value_type	T1
typedef C2::value_type	T2

Private Member Functions
virtual double	matchDistance (const T1 &, const T2 &) const =0
void	produce (edm::Event &, const edm::EventSetup &)
virtual bool	select (const T1 &, const T2 &) const =0

Private Attributes
double	distMin_
edm::InputTag	matched_
edm::InputTag	src_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
typedef WorkerT< EDProducer >	WorkerType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const
Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>
class reco::modules::MatcherBase< C1, C2, M >

Definition at line 21 of file Matcher.h.

Member Typedef Documentation

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

typedef M reco::modules::MatcherBase< C1, C2, M >::MatchMap

protected

Definition at line 29 of file Matcher.h.

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

typedef C1::value_type reco::modules::MatcherBase< C1, C2, M >::T1

protected

Definition at line 27 of file Matcher.h.

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

typedef C2::value_type reco::modules::MatcherBase< C1, C2, M >::T2

protected

Definition at line 28 of file Matcher.h.

Constructor & Destructor Documentation

template<typename C1 , typename C2 , typename M >

reco::modules::MatcherBase< C1, C2, M >::MatcherBase

(

const edm::ParameterSet &

cfg

)

Definition at line 76 of file Matcher.h.

                                                                     :
      src_( cfg.template getParameter<edm::InputTag>( "src" ) ),
      matched_( cfg.template getParameter<edm::InputTag>( "matched" ) ), 
      distMin_( cfg.template getParameter<double>( "distMin" ) ) {
      produces<MatchMap>();
    }

template<typename C1 , typename C2 , typename M >

reco::modules::MatcherBase< C1, C2, M >::~MatcherBase

(

)

Definition at line 84 of file Matcher.h.

{ }

Member Function Documentation

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

virtual double reco::modules::MatcherBase< C1, C2, M >::matchDistance ( const T1 &  , const T2 &    ) const

privatepure virtual

Implemented in reco::modules::Matcher< C1, C2, S, D, M >, and reco::modules::Matcher< Collection, Collection, S, D, reco::helper::CandMapTrait< Collection >::type >.

template<typename C1 , typename C2 , typename M >

void reco::modules::MatcherBase< C1, C2, M >::produce ( edm::Event &  evt, const edm::EventSetup &    )

privatevirtual

Implements edm::EDProducer.

Definition at line 87 of file Matcher.h.

References trackerHits::c, first, edm::Event::getByLabel(), edm::getRef(), m, match(), edm::Event::put(), benchmark_cfg::select, and v.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

                                                                              {
      using namespace edm;
      using namespace std;
      Handle<C2> matched;  
      evt.getByLabel( matched_, matched );
      Handle<C1> cands;  
      evt.getByLabel( src_, cands );
      typedef typename MatchMap::ref_type ref_type;
      typedef typename ref_type::key_type key_ref_type;
      typedef typename ref_type::value_type value_ref_type;
      auto_ptr<MatchMap> matchMap( new MatchMap( ref_type( key_ref_type( cands ), 
                               value_ref_type( matched ) ) ) );
      for( size_t c = 0; c != cands->size(); ++ c ) {
    const T1 & cand = (*cands)[ c ];
    vector<helper::MatchPair> v;
    for( size_t m = 0; m != matched->size(); ++ m ) {
      const T2 & match = ( * matched )[ m ];
      if ( select( cand, match ) ) {
        double dist = matchDistance( cand, match );
        if ( dist < distMin_ ) v.push_back( make_pair( m, dist ) );
      }
    }
    if ( v.size() > 0 ) {
      size_t mMin = min_element( v.begin(), v.end(), helper::SortBySecond() )->first;
      typedef typename MatchMap::key_type key_type;
      typedef typename MatchMap::data_type data_type;
      matchMap->insert( edm::getRef( cands, c ), edm::getRef( matched, mMin ) );
    }
      }
      evt.put( matchMap );
    }    

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

virtual bool reco::modules::MatcherBase< C1, C2, M >::select ( const T1 &  , const T2 &    ) const

privatepure virtual

Implemented in reco::modules::Matcher< C1, C2, S, D, M >, and reco::modules::Matcher< Collection, Collection, S, D, reco::helper::CandMapTrait< Collection >::type >.

Referenced by Vispa.Views.LineDecayView.LineDecayContainer::createObject(), Vispa.Plugins.Browser.BrowserTabController.BrowserTabController::find(), Vispa.Views.LineDecayView.LineDecayContainer::mousePressEvent(), Vispa.Gui.PortConnection.PointToPointConnection::mousePressEvent(), Vispa.Gui.VispaWidget.VispaWidget::mousePressEvent(), and Vispa.Views.AbstractView.AbstractView::restoreSelection().

Member Data Documentation

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

double reco::modules::MatcherBase< C1, C2, M >::distMin_

private

Definition at line 35 of file Matcher.h.

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

edm::InputTag reco::modules::MatcherBase< C1, C2, M >::matched_

private

Definition at line 34 of file Matcher.h.

template<typename C1, typename C2, typename M = edm::AssociationMap<edm::OneToOne<C1, C2> >>

edm::InputTag reco::modules::MatcherBase< C1, C2, M >::src_

private

Definition at line 33 of file Matcher.h.