$1 and $2 are necessary.
# File xsd/ns.rb, line 43 def assign(ns, tag = nil) if (tag == '') @default_namespace = ns tag else @assigner ||= Assigner.new tag ||= @assigner.assign(ns) @ns2tag[ns] = tag @tag2ns[tag] = ns tag end end
# File xsd/ns.rb, line 56 def assigned?(ns) @default_namespace == ns or @ns2tag.key?(ns) end
# File xsd/ns.rb, line 60 def assigned_tag?(tag) @tag2ns.key?(tag) end
# File xsd/ns.rb, line 64 def clone_ns cloned = NS.new(@tag2ns.dup) cloned.assigner = @assigner cloned.assign(@default_namespace, '') if @default_namespace cloned end
# File xsd/ns.rb, line 81 def compare(ns, name, rhs) if (ns == @default_namespace) return true if (name == rhs) end @tag2ns.each do |assigned_tag, assigned_ns| if assigned_ns == ns && "#{assigned_tag}:#{name}" == rhs return true end end false end
# File xsd/ns.rb, line 126 def each_ns @ns2tag.each do |ns, tag| yield(ns, tag) end end
# File xsd/ns.rb, line 71 def name(name) if (name.namespace == @default_namespace) name.name elsif @ns2tag.key?(name.namespace) "#{@ns2tag[name.namespace]}:#{name.name}" else raise FormatError.new("namespace: #{name.namespace} not defined yet") end end
# File xsd/ns.rb, line 96 def parse(str, local = false) if ParseRegexp =~ str if (name = $2) and (ns = @tag2ns[$1]) return XSD::QName.new(ns, name) end end XSD::QName.new(local ? nil : @default_namespace, str) end
For local attribute key parsing
<foo xmlns="urn:a" xmlns:n1="urn:a" bar="1" n1:baz="2" /> => {}bar, {urn:a}baz
# File xsd/ns.rb, line 109 def parse_local(elem) ParseRegexp =~ elem if $2 ns = @tag2ns[$1] name = $2 if !ns raise FormatError.new("unknown namespace qualifier: #{$1}") end elsif $1 ns = nil name = $1 else raise FormatError.new("illegal element format: #{elem}") end XSD::QName.new(ns, name) end