Returns the base location of this URILocation.
If this URILocation is an URL, the base location
will be equivalent to the document base for the URL.
the base location of this URILocation See Also:URILocationImpl.getAbsoluteURI See Also:URILocationImpl.getRelativeURI
Returns a Reader for the resource represented
by this URILocation.
a Reader for the resource represented bythis URILocation exception: java.io.FileNotFoundException - exception: java.io.IOException -