# File lib/soap/mapping/registry.rb, line 252
  def get_xmlattr_value(obj, qname)
    attrname = 'xmlattr_' + qname.name
    value = Mapping.get_attribute(obj, attrname)
    if value.nil?
      attrname = Mapping.safemethodname('xmlattr_' + qname.name)
      value = Mapping.get_attribute(obj, attrname)
    end
    value
  end