private static final CharsetProvider provider() { return (CharsetProvider)AccessController.doPrivileged(new PrivilegedAction() { public Object run() { return Provider.provider(); }});
private static final CharsetProvider provider () { return Provider.provider ();
	private static final CharsetProvider provider() {	    return (CharsetProvider)AccessController.doPrivileged(new PrivilegedAction() {	        public Object run() {	    		return Provider.provider();	        }});	}