# File lib/soap/mapping/registry.rb, line 233
  def add_attributes2soap(obj, ele)
    if definition = Mapping.schema_definition_classdef(obj.class)
      add_definedattributes2soap(obj, ele, definition)
    elsif obj.respond_to?(:__xmlattr)
      obj.__xmlattr.each do |key, value|
        ele.extraattr[key] = value
      end
    end
  end