HcalParametersFromDD Class Reference

#include <HcalParametersFromDD.h>

Public Member Functions
bool	build (const DDCompactView *, PHcalParameters &)
	HcalParametersFromDD ()
virtual	~HcalParametersFromDD ()

Detailed Description

Definition at line 7 of file HcalParametersFromDD.h.

Constructor & Destructor Documentation

HcalParametersFromDD::HcalParametersFromDD ( )

inline

Definition at line 9 of file HcalParametersFromDD.h.

{}

virtual HcalParametersFromDD::~HcalParametersFromDD ( )

inlinevirtual

Definition at line 10 of file HcalParametersFromDD.h.

{}

Member Function Documentation

bool HcalParametersFromDD::build	(	const DDCompactView *	cpv,
		PHcalParameters &	php
	)

Definition at line 33 of file HcalParametersFromDD.cc.

References DDFilteredView::addFilter(), AND, DDVectorGetter::check(), dbl_to_int(), PHcalParameters::etagroup, PHcalParameters::etaMax, PHcalParameters::etaMin, PHcalParameters::etaRange, PHcalParameters::etaTable, Exception, alcazmumu_cfi::filter, DDFilteredView::firstChild(), DDVectorGetter::get(), PHcalParameters::gparHF, PHcalParameters::HBGains, PHcalParameters::HBShift, PHcalParameters::HEGains, PHcalParameters::HEShift, PHcalParameters::HFGains, PHcalParameters::HFShift, i, PHcalParameters::LayerItem::layer, PHcalParameters::Layer0Wt, PHcalParameters::LayerItem::layerGroup, PHcalParameters::layerGroupEta, DDFilteredView::mergedSpecifics(), PHcalParameters::noff, not_equals, convertSQLiteXML::ok, PHcalParameters::phibin, PHcalParameters::phigroup, PHcalParameters::phioff, PHcalParameters::phitable, PHcalParameters::rTable, DDSpecificsFilter::setCriteria(), AlCaHLTBitMon_QueryRunRegistry::string, PHcalParameters::topologyMode, and relativeConstraints::value.

Referenced by PHcalParametersDBBuilder::beginRun(), and HcalParametersESModule::produce().

{
  php.phioff = DDVectorGetter::get( "phioff" );
  php.etaTable = DDVectorGetter::get( "etaTable" );
  php.rTable = DDVectorGetter::get( "rTable" );
  php.phibin = DDVectorGetter::get( "phibin" );
  php.phitable = DDVectorGetter::get( "phitable" );  
  php.etaRange = DDVectorGetter::get( "etaRange" );
  php.gparHF = DDVectorGetter::get( "gparHF" );
  php.noff = dbl_to_int( DDVectorGetter::get( "noff" ));
  php.Layer0Wt = DDVectorGetter::get( "Layer0Wt" );  
  php.HBGains = DDVectorGetter::get( "HBGains" );
  php.HEGains = DDVectorGetter::get( "HEGains" );
  php.HFGains = DDVectorGetter::get( "HFGains" );
  php.etaMin = dbl_to_int( DDVectorGetter::get( "etaMin" ));
  php.etaMax = dbl_to_int( DDVectorGetter::get( "etaMax" ));
  php.HBShift = dbl_to_int( DDVectorGetter::get( "HBShift" ));
  php.HEShift = dbl_to_int( DDVectorGetter::get( "HEShift" ));
  php.HFShift = dbl_to_int( DDVectorGetter::get( "HFShift" ));

  php.etagroup = dbl_to_int( DDVectorGetter::get( "etagroup" ));
  php.phigroup = dbl_to_int( DDVectorGetter::get( "phigroup" ));
                  
  PHcalParameters::LayerItem layerGroupEta;
  for( unsigned int i = 0; i < 27; ++i )
  {
    std::stringstream sstm;
    sstm << "layerGroupEta" << i;
    std::string tempName = sstm.str();

    if( DDVectorGetter::check( tempName ))
    {
      PHcalParameters::LayerItem layerGroupEta;
      layerGroupEta.layer = i;
      layerGroupEta.layerGroup = dbl_to_int( DDVectorGetter::get( tempName ));
      php.layerGroupEta.push_back( layerGroupEta );
    }
  }

  // FIXME: HcalTopology mode can be defined as double.
  //        This is for consistency with SLHC releases.
  //
  std::string attribute = "OnlyForHcalRecNumbering"; 
  std::string value     = "any";
  DDValue val( attribute, value, 0.0 );
  
  DDSpecificsFilter filter;
  filter.setCriteria( val,
              DDCompOp::not_equals,
              DDLogOp::AND, true, // compare strings 
              true  // use merged-specifics or simple-specifics
             );
  DDFilteredView fv( *cpv );
  fv.addFilter( filter );
  bool ok = fv.firstChild();
  
  if( !ok ) throw cms::Exception( "HcalParametersFromDD" ) << "Not found "<< attribute.c_str() << " but needed.";
  
  DDsvalues_type sv( fv.mergedSpecifics());
  
  php.topologyMode = getTopologyMode( "TopologyMode", sv );

  return true;
}