ReconstructorFromFitter Class Reference

#include <ReconstructorFromFitter.h>

Inheritance diagram for ReconstructorFromFitter:

Public Member Functions
ReconstructorFromFitter *	clone () const override
void	configure (const edm::ParameterSet &) override
edm::ParameterSet	defaults () const override
	ReconstructorFromFitter (std::unique_ptr< AbstractConfFitter > &&)
	ReconstructorFromFitter (const ReconstructorFromFitter &o)
std::vector< TransientVertex >	vertices (const std::vector< reco::TransientTrack > &) const override
std::vector< TransientVertex >	vertices (const std::vector< reco::TransientTrack > &, const reco::BeamSpot &) const override
	~ReconstructorFromFitter () override
Public Member Functions inherited from AbstractConfReconstructor
	~AbstractConfReconstructor () override
Public Member Functions inherited from VertexReconstructor
	VertexReconstructor ()
virtual std::vector< TransientVertex >	vertices (const std::vector< reco::TransientTrack > &primaries, const std::vector< reco::TransientTrack > &tracks, const reco::BeamSpot &spot) const
virtual	~VertexReconstructor ()

Private Attributes
const AbstractConfFitter *	theFitter

Detailed Description

Wrap any VertexFitter into the VertexReconstructor interface

Definition at line 12 of file ReconstructorFromFitter.h.

Constructor & Destructor Documentation

ReconstructorFromFitter::ReconstructorFromFitter ( std::unique_ptr< AbstractConfFitter > &&  f )

explicit

Definition at line 6 of file ReconstructorFromFitter.cc.

References vertices().

Referenced by clone().

                                                                                         :
  theFitter ( f.release() )
{}

ReconstructorFromFitter::ReconstructorFromFitter

(

const ReconstructorFromFitter &

o

)

Definition at line 46 of file ReconstructorFromFitter.cc.

                                                                                     :
  theFitter ( o.theFitter->clone() )
{}

ReconstructorFromFitter::~ReconstructorFromFitter ( )

override

Definition at line 41 of file ReconstructorFromFitter.cc.

References theFitter.

{
  delete theFitter;
}

Member Function Documentation

ReconstructorFromFitter * ReconstructorFromFitter::clone ( void  ) const

overridevirtual

Implements AbstractConfReconstructor.

Definition at line 61 of file ReconstructorFromFitter.cc.

References ReconstructorFromFitter().

{
  return new ReconstructorFromFitter ( *this );
}

void ReconstructorFromFitter::configure ( const edm::ParameterSet &  )

overridevirtual

The configure method configures the vertex reconstructor. It also should also write all its applied defaults back into the map,

Implements AbstractConfReconstructor.

Definition at line 55 of file ReconstructorFromFitter.cc.

References theFitter.

{
  //this looks better than changing the data member to be non-const ptr and allow changes in all calls
  const_cast < AbstractConfFitter *> (theFitter)->configure (s );
}

edm::ParameterSet ReconstructorFromFitter::defaults ( ) const

overridevirtual

Implements AbstractConfReconstructor.

Definition at line 50 of file ReconstructorFromFitter.cc.

References AbstractConfFitter::defaults(), and theFitter.

{
  return theFitter->defaults();
}

vector< TransientVertex > ReconstructorFromFitter::vertices ( const std::vector< reco::TransientTrack > &  ) const

overridevirtual

Reconstruct vertices

Implements VertexReconstructor.

Definition at line 11 of file ReconstructorFromFitter.cc.

References MillePedeFileConverter_cfg::e, CachingVertex< N >::isValid(), theFitter, tmp, AbstractConfFitter::vertex(), and VertexException::what().

Referenced by ReconstructorFromFitter().

{
  vector < TransientVertex > ret;
  // cout << "[ReconstructorFromFitter] debug: fitting without bs!" << endl; 
  try {
    CachingVertex<5> tmp = theFitter->vertex ( t );
    if ( tmp.isValid() ) ret.push_back ( tmp );
  } catch ( VertexException & e ) {
    edm::LogWarning("ReconstructorFromFitter") << "exception caught: " << e.what();
  }
  return ret;
}

vector< TransientVertex > ReconstructorFromFitter::vertices ( const std::vector< reco::TransientTrack > &  t, const reco::BeamSpot &    ) const

overridevirtual

Reconstruct vertices, exploiting the beamspot constraint for the primary vertex

Reimplemented from VertexReconstructor.

Definition at line 25 of file ReconstructorFromFitter.cc.

References MillePedeFileConverter_cfg::e, CachingVertex< N >::isValid(), theFitter, tmp, AbstractConfFitter::vertex(), and VertexException::what().

{
  vector < TransientVertex > ret;
  try {
    /*
    cout << "[ReconstructorFromFitter] debug: fitting with s: " << s.BeamWidth() 
         << " sz=" << s.sigmaZ() << endl;
         */
    CachingVertex<5> tmp = theFitter->vertex ( t, s );
    if ( tmp.isValid() ) ret.push_back ( tmp );
  } catch ( VertexException & e ) {
    edm::LogWarning("ReconstructorFromFitter") << "exception caught: " << e.what();
  }
  return ret;
}

Member Data Documentation

const AbstractConfFitter* ReconstructorFromFitter::theFitter

private

Definition at line 27 of file ReconstructorFromFitter.h.

Referenced by configure(), defaults(), vertices(), and ~ReconstructorFromFitter().