>> I get weather data as XML, and sometimes the data is not complete.
>> Is there are way I can check a XML document for valid data?
>
> That's what we've just been discussing at length here.
>
> You may want to check the jCAM processor - http://www.jcam.org.uk
> for extended needs - but sounds like you could use XSLT to just
> check one or two fields for incomplete / missing values and
> flag them accordingly?
jCAM looks complex, I guess XSLT is better for me then.
> How big is the problem you are trying to solve?
Not very big. It's not often that there are problems with data.
Best regards,
Jacob
