question: public static boolean revealInFinder ( final File file ) throws FileNotFoundException { if ( file == null || ! file . exists ( ) ) throw new FileNotFoundException ( ) ; final String fileName = file . getAbsolutePath ( ) ; final SecurityManager security = System . getSecurityManager ( ) ; if ( security != null ) security . checkRead ( fileName ) ; return _revealInFinder ( fileName ) ; }
target:  Reveals the specified file in the Finder