Function parse_attribute_value

src/ifcparse/parse_ifcxml.cpp:230–262

}

boost::any parse_attribute_value(const IfcParse::parameter_type* ty, const std::string& value) {
    boost::any any;
    auto cpp_type = IfcUtil::from_parameter_type(ty);

    if (cpp_type == IfcUtil::Argument_STRING) {
        any = value;
    } else if (cpp_type == IfcUtil::Argument_ENUMERATION) {
        const auto* enum_type = ty->as_named_type()->declared_type()->as_enumeration_type();

        std::vector<std::string>::const_iterator iter = std::find(
            enum_type->enumeration_items().begin(),
            enum_type->enumeration_items().end(),
            boost::to_upper_copy(value));

        any = EnumerationReference(enum_type, std::distance(enum_type->enumeration_items().begin(), iter));
    } else if (cpp_type == IfcUtil::Argument_INT) {
        any = boost::lexical_cast<int>(value);
    } else if (cpp_type == IfcUtil::Argument_DOUBLE) {
        any = boost::lexical_cast<double>(value);
    } else if (cpp_type == IfcUtil::Argument_BOOL) {
        any = boost::to_lower_copy(value) == "true";
    } else if (cpp_type == IfcUtil::Argument_AGGREGATE_OF_INT) {
        any = split<int>(value);
    } else if (cpp_type == IfcUtil::Argument_AGGREGATE_OF_DOUBLE) {
        any = split<double>(value);
    }

    if (any.empty()) {
        Logger::Error("Attribute '" + value + "' not successfully parsed");
    }

    return any;
}

static void end_element(void* user, const xmlChar* tag) {
    ifcxml_parse_state* state = (ifcxml_parse_state*)user;