RobustTrackingGeometryBuilder.cxx

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
// InDet
#include "InDetTrackingGeometry/RobustTrackingGeometryBuilder.h"
// EnvelopeDefinitionService
#include "SubDetectorEnvelopes/IEnvelopeDefSvc.h"
// Trk interfaces
#include "TrkDetDescrInterfaces/ILayerArrayCreator.h"
#include "TrkDetDescrInterfaces/ITrackingVolumeCreator.h"
// Athena
#include "CxxUtils/checker_macros.h"
// Gaudi
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/SystemOfUnits.h"
 
// constructor
InDet::RobustTrackingGeometryBuilder::RobustTrackingGeometryBuilder(
    const std::string& t, const std::string& n, const IInterface* p)
    : base_class(t, n, p) {}
 
// Athena standard methods
// initialize
StatusCode InDet::RobustTrackingGeometryBuilder::initialize() {
  // Retrieve the beampipe builders
  // --------------------------------------------------------
  ATH_CHECK(m_beamPipeBuilder.retrieve());
  ATH_MSG_DEBUG("Retrieved tool " << m_beamPipeBuilder);
 
  // Retrieve the layer builders
  // -----------------------------------------------------------
  ATH_CHECK(m_layerBuilders.retrieve());
  ATH_MSG_DEBUG("Retrieved tool " << m_layerBuilders);
 
  return InDet::RobustTrackingGeometryBuilderImpl::initialize();
}
 
std::unique_ptr<Trk::TrackingGeometry>
InDet::RobustTrackingGeometryBuilder::trackingGeometry(
    Trk::TrackingVolume*) const {
  return InDet::RobustTrackingGeometryBuilderImpl::trackingGeometryImpl<
      InDet::RobustTrackingGeometryBuilderImpl::Svc>(m_layerBuilders,
                                                     m_beamPipeBuilder);
}