Re: [infinispan-dev] Clustering mode attribute
On 7/15/09 4:28 PM, Manik Surtani wrote:
On 15 Jul 2009, at 11:36, Vladimir Blagojevic wrote:
> Hey dudes,
>
> Ambiguity that we allow in attribute mode of <clustering> element is
> not good IMHO. Normally, we use allowedValues attribute of
> ConfigurationElement annotation to capture that the type even though
> is a String or int or whatever only allows only certain set of
> values. We constrain properly locking, shutdownHook and what not.
> However, for mode attribute in <clustering> we allow all possible
> combination of substrings, upper caps, lower caps and what not.
>
> I was wondering if we can constrain the allowed values to LOCAL,
> INVALIDATION, REPL, and DIST.
What about a regexp? This is how I constrain it in the hand-written XSD.
Hmmm, can
work, but you calculate the trade off. If they are given as
comma delimited list, documentation is much more readable and I think
XML editor gives you drop down list for these options when editing XML
configuration file.
Let me know.