@ Pure public static URL readResourceURL ( Element node , XMLResources resources , String ... path ) { final String stringValue = getAttributeValue ( node , path ) ; if ( XMLResources . isStringIdentifier ( stringValue ) ) { try { final long id = XMLResources . getNumericalIdentifier ( stringValue ) ; return resources . getResourceURL ( id ) ; } catch ( Throwable exception ) { // } } return null ; }
Replies the resource URL that is contained inside the XML attribute defined in the given node and with the given XML path .