private Source getSourceFromUriResolver ( StylesheetHandler handler ) throws TransformerException { Source s = null ; TransformerFactoryImpl processor = handler . getStylesheetProcessor ( ) ; URIResolver uriresolver = processor . getURIResolver ( ) ; if ( uriresolver != null ) { String href = getHref ( ) ; String base = handler . getBaseIdentifier ( ) ; s = uriresolver . resolve ( href , base ) ; } return s ; }
Get the Source object for the included or imported stylesheet module obtained from the user s URIResolver if there is no user provided URIResolver null is returned .