public static boolean isNewer(final File file, final File reference) {
		checkReferenceExists(reference);
		return isNewer(file, reference.lastModified());
	}
public static boolean isNewer(final File file, final File reference) {
		checkReferenceExists(reference);
		return isNewer(file, reference.lastModified());
	}
public static boolean isNewer ( final File file , final File reference ) { checkReferenceExists ( reference ) ; return isNewer ( file , reference . lastModified ( ) ) ; }
Uses {@link File#lastModified()} for reference.

@see #isNewer(File, long)
Uses { @link File#lastModified () } for reference .