*
* @author Ryan Goulding (ryandgoulding@gmail.com)
*/
-public class CarDataTreeChangeListener implements DataTreeChangeListener<Cars> {
+public final class CarDataTreeChangeListener implements DataTreeChangeListener<Cars> {
private static final Logger LOG = LoggerFactory.getLogger(CarDataTreeChangeListener.class);
- @java.lang.Override
+ @Override
public void onDataTreeChanged(final java.util.Collection<DataTreeModification<Cars>> changes) {
if (LOG.isTraceEnabled()) {
for (DataTreeModification<Cars> change : changes) {