indexing
	description: "Represents a general xml document"
	license: "MIT license (see ../license.txt)"
	author: "Beat Strasser <beat@stradax.net>"
	date: "$Date$"
	revision: "$Revision$"

class
	P2P_UNKNOWN_XML_DOCUMENT

inherit
	P2P_XML_CACHE
		redefine
			parse_from_string,
			make_from_element
		end

create
	parse_from_string,
	make_from_element

feature {NONE} -- Initialization

	parse_from_string (source: STRING) is
			-- Parse advertisement from given string
		do
			Precursor (source)
			if is_valid then
				root_element_name := cached_document.document.root_element.name
			end
		end

	make_from_element (root: XM_ELEMENT) is
			-- Create advertisement from given root element
		do
			Precursor (root)
			root_element_name := cached_document.document.root_element.name
		end

feature -- Access

	has_element (a_name: STRING): BOOLEAN is
			--
		do
			Result := cached_document.element_by_name (a_name) /= Void
		end

	match (an_element_name, an_element_value: STRING): BOOLEAN is
			-- We don't know any elements
		do
		end

feature {NONE} -- Implementation

	root_element_name: STRING

	attribute_handler (root_attribute: XM_ATTRIBUTE) is
			-- No attributes
		do
		end

	element_handler (element: XM_ELEMENT) is
			-- No elements
		do
		end

end