Construct an instance of this RuleSet with the specified
matching pattern prefix.
Parameters: prefix - Prefix for matching pattern rules (including thetrailing slash character)
Add the set of Rule instances defined in this RuleSet to the
specified Digester instance, associating them with
our namespace URI (if any). This method should only be called
by a Digester instance.
Parameters: digester - Digester instance to which the new Rule instancesshould be added.