MuonDDDConstants Class Reference

#include <MuonDDDConstants.h>

Public Member Functions
void	addValue (const std::string &name, const int &value)
int	getValue (const std::string &name) const
	MuonDDDConstants (const DDCompactView &cpv)
	~MuonDDDConstants ()

Private Member Functions
	MuonDDDConstants ()

Private Attributes
std::map< std::string, int >	namesAndValues_

Detailed Description

this class reads the constant section of the muon-numbering xml-file

Author

Arno Straessner, CERN arno..nosp@m.stra.nosp@m.essne.nosp@m.r@ce.nosp@m.rn.ch modified by: Michael Case, micha.nosp@m.el.c.nosp@m.ase@c.nosp@m.ern..nosp@m.ch, 2006/10/05

Definition at line 21 of file MuonDDDConstants.h.

Constructor & Destructor Documentation

MuonDDDConstants::MuonDDDConstants

(

const DDCompactView &

cpv

)

Definition at line 13 of file MuonDDDConstants.cc.

References DDFilteredView::addFilter(), addValue(), DDSpecificsFilter::AND, gather_cfg::cout, edm::hlt::Exception, alcazmumu_cfi::filter, DDFilteredView::firstChild(), DDFilteredView::mergedSpecifics(), producerFileCleanner::msg, DDSpecificsFilter::not_equals, DDSpecificsFilter::setCriteria(), AlCaHLTBitMon_QueryRunRegistry::string, value::val2, and relativeConstraints::value.

                                                             {
#ifdef LOCAL_DEBUG
  std::cout << "MuonDDDConstants;:MuonDDDConstants ( const DDCompactView& cpv ) constructor " << std::endl;
#endif
  std::string attribute = "OnlyForMuonNumbering"; 
  std::string value     = "any";
  DDValue val(attribute, value, 0.0);
  
  DDSpecificsFilter filter;
  filter.setCriteria(val,
             DDSpecificsFilter::not_equals,
             DDSpecificsFilter::AND, 
             true, // compare strings otherwise doubles
             true  // use merged-specifics or simple-specifics
             );
  DDFilteredView fview(cpv);
  fview.addFilter(filter);
  
  DDValue val2("level");
  const DDsvalues_type params(fview.mergedSpecifics());
  
  fview.firstChild();
  
  const DDsvalues_type mySpecs (fview.mergedSpecifics());
#ifdef LOCAL_DEBUG
  std::cout << "mySpecs.size() = " << mySpecs.size() << std::endl;
#endif
  if ( mySpecs.size() < 25 ) {
    edm::LogError("MuonDDDConstants") << " MuonDDDConstants: Missing SpecPars from DetectorDescription." << std::endl;
    std::string msg = "MuonDDDConstants does not have the appropriate number of SpecPars associated";
    msg+= " with the part //MUON.";
    throw cms::Exception("GeometryBuildFailure", msg);
  }

  DDsvalues_type::const_iterator bit = mySpecs.begin();
  DDsvalues_type::const_iterator eit = mySpecs.end();
  for ( ; bit != eit; ++bit ) {
    if ( bit->second.isEvaluated() ) {
      this->addValue( bit->second.name(), int(bit->second.doubles()[0]) );
#ifdef LOCAL_DEBUG
      std::cout << "adding DDConstant of " << bit->second.name() << " = " << int(bit->second.doubles()[0]) << std::endl;
#endif
    }
    //    std::cout << "DDConstant of " << bit->second.name() << " = " << bit->second.strings()[0] << std::endl;
  }
  
}

MuonDDDConstants::~MuonDDDConstants

(

)

Definition at line 61 of file MuonDDDConstants.cc.

                                    { 
  //  std::cout << "destructed!!!" << std::endl;
}

MuonDDDConstants::MuonDDDConstants ( )

private

Member Function Documentation

void MuonDDDConstants::addValue	(	const std::string &	name,
		const int &	value
	)

Definition at line 84 of file MuonDDDConstants.cc.

References mergeVDriftHistosByStation::name, namesAndValues_, and relativeConstraints::value.

Referenced by MuonDDDConstants().

                                                                       {
  namesAndValues_[name] = value;
}

int MuonDDDConstants::getValue

(

const std::string &

name

)

const

Definition at line 65 of file MuonDDDConstants.cc.

References gather_cfg::cout, edm::hlt::Exception, and namesAndValues_.

Referenced by GEMNumberingScheme::initMe(), ME0NumberingScheme::initMe(), CSCNumberingScheme::initMe(), RPCNumberingScheme::initMe(), DTNumberingScheme::initMe(), MuonDDDNumbering::MuonDDDNumbering(), MuonG4Numbering::MuonG4Numbering(), MuonGEMFrameRotation::MuonGEMFrameRotation(), MuonME0FrameRotation::MuonME0FrameRotation(), and MuonRPCFrameRotation::MuonRPCFrameRotation().

                                                            {
#ifdef LOCAL_DEBUG
  std::cout << "about to look for ... " << name << std::endl;
#endif
  if ( namesAndValues_.size() == 0 ) {
    std::cout << "MuonDDDConstants::getValue HAS NO VALUES!" << std::endl;
    throw cms::Exception("GeometryBuildFailure", "MuonDDDConstants does not have requested value for " + name);
  }

  std::map<std::string, int>::const_iterator findIt = namesAndValues_.find(name);

  if ( findIt == namesAndValues_.end() ) {
    std::cout << "MuonDDDConstants::getValue was asked for " << name << " and had NO clue!" << std::endl;
    throw cms::Exception("GeometryBuildFailure", "MuonDDDConstants does not have requested value for " + name);
  }

  return findIt->second;
}

Member Data Documentation

std::map<std::string, int> MuonDDDConstants::namesAndValues_

private

Definition at line 32 of file MuonDDDConstants.h.

Referenced by addValue(), and getValue().