DDDCmsTrackerContruction Class Reference

#include <DDDCmsTrackerContruction.h>

Public Member Functions
const GeometricDet *	construct (const DDCompactView *cpv, std::vector< int > detidShifts)
	DDDCmsTrackerContruction (void)

Protected Attributes
std::string	attribute
CmsTrackerStringToEnum	theCmsTrackerStringToEnum

Detailed Description

High level class to build a tracker. It will only build subdets, then call subdet builders

Definition at line 17 of file DDDCmsTrackerContruction.h.

Constructor & Destructor Documentation

DDDCmsTrackerContruction::DDDCmsTrackerContruction

(

void

)

Definition at line 13 of file DDDCmsTrackerContruction.cc.

{}

Member Function Documentation

const GeometricDet * DDDCmsTrackerContruction::construct	(	const DDCompactView *	cpv,
		std::vector< int >	detidShifts
	)

Definition at line 17 of file DDDCmsTrackerContruction.cc.

References CmsTrackerLevelBuilder::build(), CmsTrackerDetIdBuilder::buildId(), Exception, ALCARECOTkAlBeamHalo_cff::filter, DDFilteredView::firstChild(), ExtractStringFromDDD::getString(), eostools::move(), DDFilteredView::parent(), trackingTruthProducer_cfi::tracker, and GeometricDet::Tracker.

Referenced by TrackerGeometricDetESModule::produce().

{
  attribute = "TkDDDStructure"; // could come from .orcarc
  DDSpecificsHasNamedValueFilter filter{ attribute };
  
  DDFilteredView fv( *cpv, filter ); 
  if( theCmsTrackerStringToEnum.type( ExtractStringFromDDD::getString(attribute,&fv)) != GeometricDet::Tracker )
  {
    fv.firstChild();
    if( theCmsTrackerStringToEnum.type( ExtractStringFromDDD::getString(attribute,&fv)) != GeometricDet::Tracker )
    {  
      throw cms::Exception( "Configuration" ) << " The first child of the DDFilteredView is not what is expected \n"
                          << ExtractStringFromDDD::getString( attribute, &fv ) << "\n";
    }
  }
  
  GeometricDet* tracker = new GeometricDet( &fv, GeometricDet::Tracker );
  CmsTrackerBuilder theCmsTrackerBuilder;
  theCmsTrackerBuilder.build( fv, tracker, attribute );
  
  CmsTrackerDetIdBuilder theCmsTrackerDetIdBuilder( std::move(detidShifts) );
  
  tracker = theCmsTrackerDetIdBuilder.buildId( tracker );
  fv.parent();
  //
  // set the Tracker
  //
  //TrackerMapDDDtoID::instance().setTracker(tracker);
  //NOTE: If it is decided that the TrackerMapDDDtoID should be
  // constructed here, then we should return from this
  // function so that the EventSetup can manage it

  return tracker;
}

Member Data Documentation

std::string DDDCmsTrackerContruction::attribute

protected

Definition at line 25 of file DDDCmsTrackerContruction.h.

CmsTrackerStringToEnum DDDCmsTrackerContruction::theCmsTrackerStringToEnum

protected

Definition at line 26 of file DDDCmsTrackerContruction.h.