public interface CollectionURIResolver extends Serializable
Modifier and Type | Method and Description |
---|---|
SequenceIterator |
resolve(String href,
String base,
XPathContext context)
Resolve a URI.
|
SequenceIterator resolve(String href, String base, XPathContext context) throws XPathException
href
- The relative URI of the collection. This corresponds to the
argument supplied to the collection() function. If the collection() function
was called with no arguments (to get the "default collection") this argument
will be null.base
- The base URI that should be used. This is the base URI of the
static context in which the call to collection() was made, typically the URI
of the stylesheet or query modulecontext
- The dynamic execution contextNodeInfo
.
If the URI is not recognized, the method may either return an empty iterator, in which case no error is reported, or it may throw an exception, in which case the query or transformation fails. Returning null has the same effect as returning an empty iterator.
XPathException