question: determine the file to use for timestamp checking . the default implementation delegates to #getfile . concode_field_sep PlaceHolder placeHolder concode_field_sep File getFile concode_elem_sep URL getURL concode_elem_sep boolean isOpen concode_elem_sep String getFilename concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep boolean exists concode_elem_sep Resource createRelative concode_elem_sep long contentLength concode_elem_sep String toString concode_elem_sep long lastModified concode_elem_sep boolean isReadable concode_elem_sep URI getURI
target: File function ( ) { return getFile ( ) ; }