#include <TkTransientTrackingRecHitBuilder.h>

Inheritance diagram for TkTransientTrackingRecHitBuilder:

Public Member Functions
TransientTrackingRecHit::RecHitPointer	build (const TrackingRecHit *p) const
	build a tracking rechit from an existing rechit More...

TransientTrackingRecHit::RecHitPointer	build (const TrackingRecHit *p, const TrajectoryStateOnSurface &state) const
	build a tracking rechit refiting the rechit position and error according to the state estimate More...

const PixelClusterParameterEstimator *	pixelClusterParameterEstimator ()

const SiStripRecHitMatcher *	siStripRecHitMatcher ()

const StripClusterParameterEstimator *	stripClusterParameterEstimator ()

	TkTransientTrackingRecHitBuilder (const TrackingGeometry trackingGeometry, const PixelClusterParameterEstimator , const StripClusterParameterEstimator , const SiStripRecHitMatcher , bool computeCoarseLocalPositionFromDisk)

Private Member Functions
TransientTrackingRecHit::RecHitPointer	oldbuild (const TrackingRecHit *p) const

Private Attributes
const PixelClusterParameterEstimator *	pixelCPE

const StripClusterParameterEstimator *	stripCPE

const TrackingGeometry *	tGeometry_

bool	theComputeCoarseLocalPosition

const SiStripRecHitMatcher *	theMatcher

Additional Inherited Members
Public Types inherited from TransientTrackingRecHitBuilder
typedef TransientTrackingRecHit::RecHitContainer	RecHitContainer

typedef TransientTrackingRecHit::RecHitPointer	RecHitPointer

Detailed Description

Definition at line 11 of file TkTransientTrackingRecHitBuilder.h.

Constructor & Destructor Documentation

TkTransientTrackingRecHitBuilder::TkTransientTrackingRecHitBuilder	(	const TrackingGeometry *	trackingGeometry,
		const PixelClusterParameterEstimator *	pCPE,
		const StripClusterParameterEstimator *	sCPE,
		const SiStripRecHitMatcher *	matcher,
		bool	computeCoarseLocalPositionFromDisk
	)

Definition at line 26 of file TkTransientTrackingRecHitBuilder.cc.

                                                                             :  
   tGeometry_(trackingGeometry),
   pixelCPE(pCPE),
   stripCPE(sCPE),
   theMatcher(matcher),
   theComputeCoarseLocalPosition(computeCoarseLocalPositionFromDisk){}

Member Function Documentation

TransientTrackingRecHit::RecHitPointer TkTransientTrackingRecHitBuilder::build ( const TrackingRecHit * p ) const

virtual

build a tracking rechit from an existing rechit

Implements TransientTrackingRecHitBuilder.

Definition at line 38 of file TkTransientTrackingRecHitBuilder.cc.

References InvalidTransientRecHit::build(), ProjectedRecHit2D::build(), TSiStripMatchedRecHit::build(), GenericTransientTrackingRecHit::build(), TSiStripRecHit2DLocalPos::build(), TSiPixelRecHit::build(), TSiStripRecHit1D::build(), TrackingRecHit::geographicalId(), TrackingRecHit::getType(), TrackingGeometry::idToDet(), oldbuild(), ProjectedSiStripRecHit2D::originalHit(), L1TEmulatorMonitor_cff::p, pixelCPE, DetId::rawId(), stripCPE, tGeometry_, theComputeCoarseLocalPosition, and theMatcher.

Referenced by build(), and RoadSearchSeedFinderAlgorithm::run().

 {
   std::type_info const & tp = typeid(*p);
  
   if (tp == typeid(SiPixelRecHit))
       { 
     const SiPixelRecHit* ph = reinterpret_cast<const SiPixelRecHit*>(p); 
     return ( TSiPixelRecHit::build( tGeometry_->idToDet(p->geographicalId()), ph, pixelCPE, 1.,1.,theComputeCoarseLocalPosition) );
       } 
     else if (tp == typeid(SiStripRecHit2D))
       {
     const SiStripRecHit2D* sh = reinterpret_cast<const SiStripRecHit2D*>(p);
     return ( TSiStripRecHit2DLocalPos::build(tGeometry_->idToDet(p->geographicalId()), sh, stripCPE, 1.,1., theComputeCoarseLocalPosition ) );
       } 
     else if (tp == typeid(SiStripRecHit1D))
       {
     const SiStripRecHit1D* sh = reinterpret_cast<const SiStripRecHit1D*>(p); 
     return ( TSiStripRecHit1D::build(tGeometry_->idToDet(p->geographicalId()), sh, stripCPE, 1.,1., theComputeCoarseLocalPosition ) );
       }
     else if (tp == typeid(SiStripMatchedRecHit2D))
       {
     const SiStripMatchedRecHit2D* mh = reinterpret_cast<const SiStripMatchedRecHit2D*>(p);
     return ( TSiStripMatchedRecHit::build(tGeometry_->idToDet(p->geographicalId()), mh, theMatcher, stripCPE, 1.,1., theComputeCoarseLocalPosition)); 
       }
     else if (tp == typeid(InvalidTrackingRecHit))
       {
     return ( InvalidTransientRecHit::build((p->geographicalId().rawId() == 0 ? 0 : 
                         tGeometry_->idToDet(p->geographicalId())),
                            p->getType()
                            ) );
       }
     else if (tp == typeid(ProjectedSiStripRecHit2D))
       {
     const ProjectedSiStripRecHit2D* ph = reinterpret_cast<const ProjectedSiStripRecHit2D*>(p);
     return ProjectedRecHit2D::build(tGeometry_->idToDet(p->geographicalId()),
                     tGeometry_->idToDet(ph->originalHit().geographicalId()),
                     ph,stripCPE,
                     1.,1.,
                     theComputeCoarseLocalPosition);
       }
     else if (tp == typeid(SiTrackerGSRecHit2D))
       {
     const SiTrackerGSRecHit2D* gh = reinterpret_cast<const SiTrackerGSRecHit2D*>(p);
     return ( GenericTransientTrackingRecHit::build(tGeometry_->idToDet(p->geographicalId()), gh )); 
       }
     else if (tp == typeid(SiTrackerGSMatchedRecHit2D))
       {
     const SiTrackerGSMatchedRecHit2D* gh = reinterpret_cast<const SiTrackerGSMatchedRecHit2D*>(p);
     return ( GenericTransientTrackingRecHit::build(tGeometry_->idToDet(p->geographicalId()), gh )); 
       } 
       return oldbuild(p);
 }

TransientTrackingRecHit::RecHitPointer TkTransientTrackingRecHitBuilder::build	(	const TrackingRecHit *	p,
		const TrajectoryStateOnSurface &	state
	)		const

virtual

build a tracking rechit refiting the rechit position and error according to the state estimate

Reimplemented from TransientTrackingRecHitBuilder.

Definition at line 126 of file TkTransientTrackingRecHitBuilder.cc.

References build().

 {
   TransientTrackingRecHit::RecHitPointer noRefit = build(p);
   return noRefit->clone(tsos);
 }

TransientTrackingRecHit::RecHitPointer TkTransientTrackingRecHitBuilder::oldbuild ( const TrackingRecHit * p ) const

private

Definition at line 92 of file TkTransientTrackingRecHitBuilder.cc.

References InvalidTransientRecHit::build(), TSiStripMatchedRecHit::build(), ProjectedRecHit2D::build(), GenericTransientTrackingRecHit::build(), TSiStripRecHit2DLocalPos::build(), TSiPixelRecHit::build(), TSiStripRecHit1D::build(), className(), edm::hlt::Exception, TrackingRecHit::geographicalId(), TrackingRecHit::getType(), TrackingGeometry::idToDet(), pixelCPE, DetId::rawId(), stripCPE, tGeometry_, theComputeCoarseLocalPosition, and theMatcher.

Referenced by build().

 {
   if ( const SiPixelRecHit* ph = dynamic_cast<const SiPixelRecHit*>(p)) {
     return ( TSiPixelRecHit::build( tGeometry_->idToDet(p->geographicalId()), ph, pixelCPE, 1.,1.,theComputeCoarseLocalPosition) ); 
   } else if ( const SiStripRecHit2D* sh = dynamic_cast<const SiStripRecHit2D*>(p)) { 
     return ( TSiStripRecHit2DLocalPos::build(tGeometry_->idToDet(p->geographicalId()), sh, stripCPE, 1.,1., theComputeCoarseLocalPosition ) ); 
   } else if ( const SiStripRecHit1D* sh = dynamic_cast<const SiStripRecHit1D*>(p)) { 
     return ( TSiStripRecHit1D::build(tGeometry_->idToDet(p->geographicalId()), sh, stripCPE, 1.,1., theComputeCoarseLocalPosition ) ); 
   } else if ( const SiStripMatchedRecHit2D* mh = dynamic_cast<const SiStripMatchedRecHit2D*>(p)) {
     return ( TSiStripMatchedRecHit::build(tGeometry_->idToDet(p->geographicalId()), mh, theMatcher, stripCPE, 1.,1., theComputeCoarseLocalPosition)); 
   } else if (dynamic_cast<const InvalidTrackingRecHit*>(p)){
     return ( InvalidTransientRecHit::build((p->geographicalId().rawId() == 0 ? 0 : 
                         tGeometry_->idToDet(p->geographicalId())),
                        p->getType()
                        ) );
     
   }else if (const ProjectedSiStripRecHit2D* ph = dynamic_cast<const ProjectedSiStripRecHit2D*>(p)) {
     return ProjectedRecHit2D::build(tGeometry_->idToDet(p->geographicalId()),
                     tGeometry_->idToDet(ph->originalHit().geographicalId()),
                     ph,stripCPE,
                     1.,1.,
                     theComputeCoarseLocalPosition);
   } else if ( const SiTrackerGSRecHit2D* gh = dynamic_cast<const SiTrackerGSRecHit2D*>(p)) {
     return ( GenericTransientTrackingRecHit::build(tGeometry_->idToDet(p->geographicalId()), gh )); 
 
   } else if ( const SiTrackerGSMatchedRecHit2D* gh = dynamic_cast<const SiTrackerGSMatchedRecHit2D*>(p)) {
     return ( GenericTransientTrackingRecHit::build(tGeometry_->idToDet(p->geographicalId()), gh )); 
   } 
   
   throw cms::Exception("LogicError") << "TrackingRecHit* cannot be casted to a known concrete type. hit type is: "<< className(*p);
 }