*/
private EvaluationResult handleDateTime(URI type, URI issuer,
EvaluationCtx context) {
// make sure they're asking for a dateTime attribute
if (! type.toString().equals(DateTimeAttribute.identifier))
return new EvaluationResult(BagAttribute.
createEmptyBag(type));
// get the value from the context
return makeBag(context.getCurrentDateTime());
}