@Override
    public boolean exists(final LinkOption... options) {
        NSURL resolved = null;
        try {
            resolved = this.lock(false);
            if(null == resolved) {
                return super.exists(options);
            }
            return Files.exists(Paths.get(resolved.path()));
        }
        catch(AccessDeniedException e) {
            return super.exists(options);
        }
        finally {
            this.release(resolved);
        }
    }
@Test
    public void testMkdir() throws Exception {
        FinderLocal l = new FinderLocal(System.getProperty("java.io.tmpdir"), UUID.randomUUID().toString());
        new DefaultLocalDirectoryFeature().mkdir(l);
        assertTrue(l.exists());
        new DefaultLocalDirectoryFeature().mkdir(l);
        assertTrue(l.exists());
        l.delete();
    }