This interface is used to resolve external parsed entities. The
application can register an object that implements this interface
with the parser configuration in order to intercept entities and
resolve them explicitly. If the registered entity resolver cannot
resolve the entity, it should return null so that the
parser will try to resolve the entity using a default mechanism.
See Also:XMLParserConfiguration author: Andy Clark, IBM version: $Id: XMLEntityResolver.java 447244 2006-09-18 05:20:40Z mrglavas $
Resolves an external parsed entity. If the entity cannot be
resolved, this method should return null.
Parameters: resourceIdentifier - location of the XML resource to resolve throws: XNIException - Thrown on general error. throws: IOException - Thrown if resolved entity stream cannot beopened or some other i/o error occurs. See Also:org.apache.xerces.xni.XMLResourceIdentifier