@Override
    public boolean find(final Path file, final ListProgressListener listener) throws BackgroundException {
        if(file.isRoot()) {
            return true;
        }
        try {
            attributes.find(file, listener);
            return true;
        }
        catch(NotfoundException e) {
            return false;
        }
        catch(AccessDeniedException e) {
            // Object is inaccessible to current user, but does exist.
            return true;
        }
    }
@Test
    public void testFindFileNotFound() throws Exception {
        final Path container = new Path("cyberduck-test-eu", EnumSet.of(Path.Type.directory, Path.Type.volume));
        final GoogleStorageFindFeature f = new GoogleStorageFindFeature(session);
        assertFalse(f.find(new Path(container, UUID.randomUUID().toString(), EnumSet.of(Path.Type.file))));
    }