XMLParsingString.cpp File Reference

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Functions
std::string	getXMLAttributeValue (const xmlNodePtr cur, const std::string_view name)
	get the value string for attribute name if name is unfound in cur you get an empty string back this is the same behavior XMLAttrString provides. More...

Function Documentation

getXMLAttributeValue()

std::string getXMLAttributeValue	(	const xmlNodePtr	cur,
		const std::string_view	name
	)

get the value string for attribute name if name is unfound in cur you get an empty string back this is the same behavior XMLAttrString provides.

Without the complication of a composite type you don't need.

Definition at line 19 of file XMLParsingString.cpp.

References castCharToXMLChar(), and castXMLCharToChar().

Referenced by ECPComponentBuilder::addSemiLocal(), HamiltonianFactory::build(), eeI_JastrowBuilder::buildComponent(), ECPComponentBuilder::buildLocal(), AOBasisBuilder< COT >::createAOSet(), RadialJastrowBuilder::createJ1(), RadialJastrowBuilder::createJ2(), SlaterDetBuilder::createMSDFast(), QMCDriverFactory::createQMCDriver(), CompositeSPOSetBuilder::createSPOSetFromXML(), qmcplusplus::extractCoefficientsID(), PWOrbitalSetBuilder::getH5(), QMCDriver::getQMCNode(), LCAOrbitalBuilder::LCAOrbitalBuilder(), ECPComponentBuilder::parse(), QMCFixedSampleLinearOptimizeBatched::process(), HybridEngine::processXML(), LatticeParser::put(), SpinDensity::put(), ParameterSet::put(), ECPComponentBuilder::put(), QMCFixedSampleLinearOptimize::put(), ProjectData::put(), RadialOrbitalSetBuilder< SoaAtomicBasisSet< MultiFunctorAdapter< FN >, SH > >::put(), OrbitalImages::put(), GaussianTimesRN< T >::putBasisGroup(), LCAOrbitalBuilder::putOccupation(), WFOptDriverInput::readXML(), SpinDensityInput::readXML(), EstimatorManagerInput::readXML(), XMLParticleParser::readXML(), InputSection::readXML(), DensityMatrices1B::set_state(), qmcplusplus::TEST_CASE(), TEST_CASE(), QMCCostFunctionBase::updateXmlNodes(), and QMCMain::validateXML().

{
  std::string attr_value;
  xmlChar* attr_char = xmlGetProp(cur, castCharToXMLChar(name.data()));
  if (attr_char)
  {
    attr_value.assign(castXMLCharToChar(attr_char));
    xmlFree(attr_char);
  }
  return attr_value;
}