DDDCmsTrackerContruction Class Reference

#include <DDDCmsTrackerContruction.h>

Public Member Functions
	DDDCmsTrackerContruction ()=delete

Static Public Member Functions
static std::unique_ptr< GeometricDet >	construct (cms::DDCompactView const &cpv, std::vector< int > const &detidShifts)
static std::unique_ptr< GeometricDet >	construct (DDCompactView const &cpv, std::vector< int > const &detidShifts)
	takes ownership of detidShifts More...

Detailed Description

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

Definition at line 22 of file DDDCmsTrackerContruction.h.

Constructor & Destructor Documentation

DDDCmsTrackerContruction()

DDDCmsTrackerContruction::DDDCmsTrackerContruction ( )

delete

Member Function Documentation

construct() [1/2]

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

static

Definition at line 51 of file DDDCmsTrackerContruction.cc.

                                                                                                     {
  std::string attribute("TkDDDStructure");
  cms::DDFilteredView fv(cpv, cms::DDFilter(attribute));
 
  CmsTrackerStringToEnum theCmsTrackerStringToEnum;
  if (theCmsTrackerStringToEnum.type(ExtractStringFromDDD<cms::DDFilteredView>::getString("TkDDDStructure", &fv)) !=
      GeometricDet::Tracker) {
    fv.firstChild();
    if (theCmsTrackerStringToEnum.type(ExtractStringFromDDD<cms::DDFilteredView>::getString(attribute, &fv)) !=
        GeometricDet::Tracker) {
      throw cms::Exception("Configuration")
          << " The first child of the DDFilteredView is not what is expected \n"
          << ExtractStringFromDDD<cms::DDFilteredView>::getString(attribute, &fv) << "\n";
    }
  }
 
  auto tracker = std::make_unique<GeometricDet>(&fv, GeometricDet::Tracker);
  CmsTrackerBuilder<cms::DDFilteredView> theCmsTrackerBuilder;
  theCmsTrackerBuilder.build(fv, tracker.get(), attribute);
 
  return tracker;
}

References CmsTrackerLevelBuilder< FilteredView >::build(), Exception, cms::DDFilteredView::firstChild(), ExtractStringFromDDD< FilteredView >::getString(), AlCaHLTBitMon_QueryRunRegistry::string, GeometricDet::Tracker, PbPb_ZMuSkimMuonDPG_cff::tracker, and CmsTrackerStringToEnum::type().

construct() [2/2]

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

static

takes ownership of detidShifts

Definition at line 14 of file DDDCmsTrackerContruction.cc.

                                                                                                     {
  std::string attribute = "TkDDDStructure";
  DDSpecificsHasNamedValueFilter filter{attribute};
 
  DDFilteredView fv(cpv, filter);
 
  CmsTrackerStringToEnum theCmsTrackerStringToEnum;
  if (theCmsTrackerStringToEnum.type(ExtractStringFromDDD<DDFilteredView>::getString(attribute, &fv)) !=
      GeometricDet::Tracker) {
    fv.firstChild();
    if (theCmsTrackerStringToEnum.type(ExtractStringFromDDD<DDFilteredView>::getString(attribute, &fv)) !=
        GeometricDet::Tracker) {
      throw cms::Exception("Configuration") << " The first child of the DDFilteredView is not what is expected \n"
                                            << ExtractStringFromDDD<DDFilteredView>::getString(attribute, &fv) << "\n";
    }
  }
 
  auto tracker = std::make_unique<GeometricDet>(&fv, GeometricDet::Tracker);
  CmsTrackerBuilder<DDFilteredView> theCmsTrackerBuilder;
  theCmsTrackerBuilder.build(fv, tracker.get(), attribute);
 
  CmsTrackerDetIdBuilder theCmsTrackerDetIdBuilder(detidShifts);
 
  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;
}

References CmsTrackerLevelBuilder< FilteredView >::build(), CmsTrackerDetIdBuilder::buildId(), Exception, ALCARECOTkAlBeamHalo_cff::filter, DDFilteredView::firstChild(), ExtractStringFromDDD< FilteredView >::getString(), DDFilteredView::parent(), AlCaHLTBitMon_QueryRunRegistry::string, GeometricDet::Tracker, PbPb_ZMuSkimMuonDPG_cff::tracker, and CmsTrackerStringToEnum::type().

Referenced by TrackerGeometricDetESModule::produce().