Jon Stevens <[EMAIL PROTECTED]> writes:
> on 1/17/01 5:37 PM, "John McNally" <[EMAIL PROTECTED]> wrote:
>
> > I want to chain CriteriaObjects as a way of providing OR functionality
> > without resorting to a Custom Criteria. Take a look at Leonard's
> > Criterion class in Joist. I think it might be easier to build up a
> > complex where clause using the pieces directly. At least it seems
> > easier to me at the outset, I do not want to provide another complete
> > set of addOr methods.
>
> What is wrong with something like this:
>
> Criteria.chainCriteriaObject(currentCOToChain, String name, String value)
> or
> Criteria.chainCriteriaObject(currentCOToChain,
> Criteria.createCriteriaObject(name, value))
>
> Again, this focuses Criteria into providing a view.
Leonard's Criterion object in Joist provides a very elegant way of
representing SQL criterion. Of note are the constructors and the
toString() method.
http://joist.tigris.org/source/browse/joist/java/org/joist/database/Criterion.java?rev=1&content-type=text/x-cvsweb-markup
--
Daniel Rall <[EMAIL PROTECTED]>
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