/**
* Return the value of a parameter as a string
* @param comp :: Component to which parameter is related
* @param name :: Parameter name
* @param recursive :: Whether to travel up the instrument tree if not found at
* this level
* @return string representation of the parameter
*/
std::string ParameterMap::getString(const IComponent *comp,
const std::string &name,
bool recursive) const {
Parameter_sptr param = get(comp, name);
if (recursive) {
param = getRecursive(comp, name);
} else {
param = get(comp, name);
}
if (!param)
return "";
return param->asString();
}
/**
* Returns the value associated to a parameter name in the IDF
* @param parameterName :: parameter name in the IDF
* @return the value associated to the parameter name
*/
std::string DetectorEfficiencyCorUser::getValFromInstrumentDef(
const std::string ¶meterName) {
const ParameterMap &pmap = m_inputWS->constInstrumentParameters();
Instrument_const_sptr instrument = m_inputWS->getInstrument();
Parameter_sptr par =
pmap.getRecursive(instrument->getChild(0).get(), parameterName);
if (par) {
std::string ret = par->asString();
g_log.debug() << "Parsed parameter " << parameterName << ": " << ret
<< "\n";
return ret;
} else {
throw Kernel::Exception::InstrumentDefinitionError(
"There is no <" + parameterName + "> in the instrument definition!");
}
}
/**
* Return the value of a parameter as a string
* @param comp :: Component to which parameter is related
* @param name :: Parameter name
* @return string representation of the parameter
*/
std::string ParameterMap::getString(const IComponent* comp, const std::string& name)
{
Parameter_sptr param = get(comp,name);
if (!param) return "";
return param->asString();
}