Re: [SimpleParse] How to process the tree?

[Mike C. F. <mcf...@ro...>]

Martin d'Anjou wrote:

>Hi,
>
>  
>
...

>I tried to subclass the DispatchProcessor, and added a function for each
>production I had (with a simple print statement in each one). I
>instantiated MyProcessor class once. Now I don't now what to do. What
>function should I call to get the ball rolling?
>
Pass the processor in to the parse method:

    def parse( self, data, production=None, processor=None, start=0, 
stop=None):
        """Parse data with production "production" of this parser

        data -- data to be parsed, a Python string, for now
        production -- optional string specifying a non-default 
production to use
            for parsing data
        processor -- optional pointer to a Processor or MethodSource 
object for
            use in determining reporting format and/or post-processing 
the results
            of the parsing pass.  Can be None if neither is desired 
(default)
        start -- starting index for the parsing, default 0
        stop -- stoping index for the parsing, default len(data)
        """

or just call the processor object with the tag-tree result-set and the 
data (the string source):

    processor( result, data )

HTH,
Mike
_______________________________________

  Mike C. Fletcher
  Designer, VR Plumber, Coder
  http://members.rogers.com/mcfletch/