[
Lists Home |
Date Index |
Thread Index
]
So basically I can write code for how to validate a datatype which plugs into the validator depending on whether the validator is designed in such a modular manner and knows where to look for my code?
So for some cases, it isn't as bad as having to hack the validator yourself but it's still doesn't interoperate very well.
-----Original Message-----
From: Kohsuke Kawaguchi [mailto:kk@kohsuke.org]
Sent: Tue 8/6/2002 8:28 AM
To: Dare Obasanjo
Cc: J. David Eisenberg; Simon St.Laurent; xml-dev@lists.xml.org
Subject: Re: maps
> How does RELAX NG provide a mechanism for specifying operations on these
> datatypes? It would be easy enough to specify the lexical form of
> longitudes and latitudes then place them in a publically accessible XSD
> file but it would be useless since there would be no language for
> specifying value space relationships in the schema.
Each datatype can define a set of "parameters." So a datatype can define
range facets by itself, then it can just reject anything that falls out
of that range. Everything is up to datatypes.
> For instance how would one specify what the semantics of maxInclusive,
> minExclusive, maxExclusive, minInclusive, etc should be?
See attached zip file for an example. This "hex" datatype validates
hexadecimal digits, and it comes with the "max" and "min" facets which
allow you to restrict a range.
regards,
----------------------
Kohsuke Kawaguchi
E-Mail: kk@kohsuke.org
|
