final AtomicInteger removes = new AtomicInteger();
final AtomicInteger starts = new AtomicInteger();
final AtomicInteger ends = new AtomicInteger();
final AtomicInteger errors = new AtomicInteger();
repoImpl.addListener(new Listener() {
@Override
public void events(ResourceRepositoryEvent... events) throws Exception {
for (ResourceRepositoryEvent event : events) {
switch (event.type) {