def fill_complex_type_properties(complex_type_xml, klass)
    properties = complex_type_xml.xpath(".//*")
    properties.each do |prop|
      klass.send "#{prop.name}=", parse_value_xml(prop)
    end
  end
def fill_complex_type_properties(complex_type_xml, klass)
    properties = complex_type_xml.xpath(".//*")
    properties.each do |prop|
      klass.send "#{prop.name}=", parse_value_xml(prop)
    end
  end
Helper method for complex_type_to_class