new (REXML::DTD::NotationDecl)

    # File rexml/dtd/notationdecl.rb, line 9
       def initialize src
    				super()
    				if src.match( PUBLIC )
    					md = src.match( PUBLIC, true )
    				elsif src.match( SYSTEM )
    					md = src.match( SYSTEM, true )
    				else
    					raise ParseException.new( "error parsing notation: no matching pattern", src )
    				end
    				@name = md[1]
    				@middle = md[2]
    				@rest = md[3]
    			end