DDTestNavigateGeometry Class Reference

Inheritance diagram for DDTestNavigateGeometry:

Public Member Functions
void	analyze (Event const &iEvent, EventSetup const &) override
void	beginJob () override
	DDTestNavigateGeometry (const ParameterSet &)
void	endJob () override

Private Attributes
const string	m_detElementPath
const string	m_placedVolPath
const ESInputTag	m_tag

Detailed Description

Definition at line 24 of file DDTestNavigateGeometry.cc.

Constructor & Destructor Documentation

DDTestNavigateGeometry::DDTestNavigateGeometry ( const ParameterSet &  iConfig )

explicit

Definition at line 39 of file DDTestNavigateGeometry.cc.

  : m_tag(iConfig.getParameter<ESInputTag>("DDDetector")),
    m_detElementPath(iConfig.getParameter<string>("detElementPath")),
    m_placedVolPath(iConfig.getParameter<string>("placedVolumePath"))
{}

Member Function Documentation

void DDTestNavigateGeometry::analyze ( Event const &  iEvent, EventSetup const &    )

override

Definition at line 46 of file DDTestNavigateGeometry.cc.

References cms::DDVolumeProcessor::count(), DEFINE_FWK_MODULE, gamEcalExtractorBlocks_cff::detector, align::Detector, edm::EventSetup::get(), edm::eventsetup::EventSetupRecordImplementation< T >::get(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::get(), edm::LogVerbatim::log(), cmsBatch::log, m_detElementPath, m_placedVolPath, m_tag, edm::ESInputTag::module(), AlCaHLTBitMon_ParallelJobs::p, and proc.

{
  LogVerbatim("Geometry") << "\nDDTestNavigateGeometry::analyze: " << m_tag;

  const DDVectorRegistryRcd& regRecord = iEventSetup.get<DDVectorRegistryRcd>();
  ESTransientHandle<DDVectorRegistry> reg;
  regRecord.get(m_tag.module(), reg);

  LogVerbatim("Geometry").log([&reg](auto& log) {
      for(const auto& p: reg->vectors) {
    log << "\n " << p.first << " => ";
    for(const auto& i : p.second)
      log << i << ", ";
      }
    });
  
  const GeometryFileRcd& ddRecord = iEventSetup.get<GeometryFileRcd>();
  ESTransientHandle<DDDetector> ddd;
  ddRecord.get(m_tag.module(), ddd);
    
  const dd4hep::Detector& detector = *ddd->description();
 
  DetElement startDetEl, world = detector.world();
  LogVerbatim("Geometry") << "World placement path " << world.placementPath()
              << ", path " << world.path();
  PlacedVolume startPVol = world.placement();
  if( !m_detElementPath.empty()) {
    LogVerbatim("Geometry") << "Det element path is " << m_detElementPath;
    startDetEl = dd4hep::detail::tools::findElement(detector, m_detElementPath);
    if(startDetEl.isValid())
      LogVerbatim("Geometry") << "Found starting DetElement!\n";
  }
  else if( !m_placedVolPath.empty()) {
    LogVerbatim("Geometry") << "Placed volume path is " << m_placedVolPath;
    startPVol = dd4hep::detail::tools::findNode(world.placement(), m_placedVolPath);
    if(startPVol.isValid())
      LogVerbatim("Geometry") << "Found srarting PlacedVolume!\n";
  }
  if( !startPVol.isValid()) {
    if( !startDetEl.isValid()) {      
      except("VolumeScanner", "Failed to find start conditions for the volume scan");
    }
    startPVol = startDetEl.placement();
  }

  DDVolumeProcessor proc;
  LogVerbatim("Geometry") << startPVol.name();
  PlacedVolumeScanner().scanPlacements(proc, startPVol, 0, true);
  
  LogVerbatim("Geometry") << "VolumeScanner" << "+++ Visited a total of %d placed volumes." << proc.count();
}

void DDTestNavigateGeometry::beginJob ( void  )

inlineoverride

Definition at line 28 of file DDTestNavigateGeometry.cc.

References analyze(), and iEvent.

{}

void DDTestNavigateGeometry::endJob ( void  )

inlineoverride

Definition at line 30 of file DDTestNavigateGeometry.cc.

{}

Member Data Documentation

const string DDTestNavigateGeometry::m_detElementPath

private

Definition at line 34 of file DDTestNavigateGeometry.cc.

Referenced by analyze().

const string DDTestNavigateGeometry::m_placedVolPath

private

Definition at line 35 of file DDTestNavigateGeometry.cc.

Referenced by analyze().

const ESInputTag DDTestNavigateGeometry::m_tag

private

Definition at line 33 of file DDTestNavigateGeometry.cc.

Referenced by analyze().