DDTestDumpFile Class Reference

Inheritance diagram for DDTestDumpFile:

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

Private Attributes
const ESInputTag	m_label
const string	m_outputFileName
const string	m_tag

Detailed Description

Definition at line 23 of file DDTestDumpFile.cc.

Constructor & Destructor Documentation

DDTestDumpFile::DDTestDumpFile ( const ParameterSet &  iConfig )

explicit

Definition at line 37 of file DDTestDumpFile.cc.

  : m_tag(iConfig.getUntrackedParameter<string>("tag", "unknown")),
    m_outputFileName(iConfig.getUntrackedParameter<string>("outputFileName", "cmsDD4HepGeom.root")),
    m_label(iConfig.getParameter<ESInputTag>("DDDetector"))
{}

Member Function Documentation

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

override

Definition at line 44 of file DDTestDumpFile.cc.

References DEFINE_FWK_MODULE, cms::DDDetector::description(), FrontierConditions_GlobalTag_cff::file, relativeConstraints::geom, edm::EventSetup::get(), hcalDigis_cfi::level, m_label, m_outputFileName, m_tag, and edm::ESInputTag::module().

{
  LogVerbatim("Geometry") << "DDTestDumpFile::analyze: " << m_label;
  ESTransientHandle<DDDetector> det;
  iEventSetup.get<GeometryFileRcd>().get(m_label.module(), det);

  TGeoManager& geom = det->description()->manager();
  
  int level = 1 + geom.GetTopVolume()->CountNodes( 100, 3 );
  
  LogVerbatim("Geometry") << "In the DDTestDumpFile::analyze method...obtained main geometry, level="
       << level;

  TFile file(m_outputFileName.c_str(), "RECREATE");
  file.WriteTObject(&geom );
  file.WriteTObject(new TNamed("CMSSW_VERSION", gSystem->Getenv("CMSSW_VERSION")));
  file.WriteTObject(new TNamed("tag", m_tag.c_str()));
  file.Close();
}

void DDTestDumpFile::beginJob ( void  )

inlineoverride

Definition at line 27 of file DDTestDumpFile.cc.

References analyze(), and iEvent.

{}

void DDTestDumpFile::endJob ( void  )

inlineoverride

Definition at line 29 of file DDTestDumpFile.cc.

{}

Member Data Documentation

const ESInputTag DDTestDumpFile::m_label

private

Definition at line 34 of file DDTestDumpFile.cc.

Referenced by analyze().

const string DDTestDumpFile::m_outputFileName

private

Definition at line 33 of file DDTestDumpFile.cc.

Referenced by analyze().

const string DDTestDumpFile::m_tag

private

Definition at line 32 of file DDTestDumpFile.cc.

Referenced by analyze().