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# WSDL4R - XMLSchema attribute definition for WSDL.
# Copyright (C) 2002, 2003, 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>.
# This program is copyrighted free software by NAKAMURA, Hiroshi. You can
# redistribute it and/or modify it under the same terms of Ruby's license;
# either the dual license version in 2003, or any later version.
require 'wsdl/info'
module WSDL
module XMLSchema
class Attribute < Info
class << self
if RUBY_VERSION > "1.7.0"
def attr_reader_ref(symbol)
name = symbol.to_s
define_method(name) {
instance_variable_get("@#{name}") ||
(refelement ? refelement.__send__(name) : nil)
}
end
else
def attr_reader_ref(symbol)
name = symbol.to_s
module_eval <<-EOS
def #{name}
@#{name} || (refelement ? refelement.#{name} : nil)
end
EOS
end
end
end
attr_writer :use
attr_writer :form
attr_writer :name
attr_writer :type
attr_writer :local_simpletype
attr_writer :default
attr_writer :fixed
attr_reader_ref :use
attr_reader_ref :form
attr_reader_ref :name
attr_reader_ref :type
attr_reader_ref :local_simpletype
attr_reader_ref :default
attr_reader_ref :fixed
attr_accessor :ref
attr_accessor :arytype
def initialize
super
@use = nil
@form = nil
@name = nil
@type = nil
@local_simpletype = nil
@default = nil
@fixed = nil
@ref = nil
@refelement = nil
@arytype = nil
end
def refelement
@refelement ||= root.collect_attributes[@ref]
end
def targetnamespace
parent.targetnamespace
end
def parse_element(element)
case element
when SimpleTypeName
@local_simpletype = SimpleType.new
@local_simpletype
end
end
def parse_attr(attr, value)
case attr
when RefAttrName
@ref = value
when UseAttrName
@use = value.source
when FormAttrName
@form = value.source
when NameAttrName
if directelement?
@name = XSD::QName.new(targetnamespace, value.source)
else
@name = XSD::QName.new(nil, value.source)
end
when TypeAttrName
@type = value
when DefaultAttrName
@default = value.source
when FixedAttrName
@fixed = value.source
when ArrayTypeAttrName
@arytype = if value.namespace.nil?
XSD::QName.new(XSD::Namespace, value.source)
else
value
end
else
nil
end
end
private
def directelement?
parent.is_a?(Schema)
end
end
end
end
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