def self.exception_complextype
type = XMLSchema::ComplexType.new(XSD::QName.new(
::SOAP::Mapping::RubyCustomTypeNamespace, 'SOAPException'))
excn_name = XMLSchema::Element.new(XSD::QName.new(nil, 'excn_type_name'), XSD::XSDString::Type)
cause = XMLSchema::Element.new(XSD::QName.new(nil, 'cause'), XSD::AnyTypeName)
backtrace = XMLSchema::Element.new(XSD::QName.new(nil, 'backtrace'), ::SOAP::ValueArrayName)
message = XMLSchema::Element.new(XSD::QName.new(nil, 'message'), XSD::XSDString::Type)
type.all_elements = [excn_name, cause, backtrace, message]
type
end