* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.controller.clustering.it.provider.impl;
import com.google.common.base.Preconditions;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;
-import javax.annotation.Nonnull;
import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
import org.opendaylight.mdsal.dom.api.DOMDataTreeListener;
import org.opendaylight.mdsal.dom.api.DOMDataTreeListeningException;
private static final long SECOND_AS_NANO = 1000000000;
private NormalizedNode<?, ?> localCopy = null;
- private AtomicLong lastNotifTimestamp = new AtomicLong(0);
+ private final AtomicLong lastNotifTimestamp = new AtomicLong(0);
private ScheduledFuture<?> scheduledFuture;
private ScheduledExecutorService executorService;
@Override
- public void onDataTreeChanged(@Nonnull final Collection<DataTreeCandidate> changes,
- @Nonnull final Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>> subtrees) {
+ public void onDataTreeChanged(final Collection<DataTreeCandidate> changes,
+ final Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>> subtrees) {
// There should only be one candidate reported
Preconditions.checkState(changes.size() == 1);
}
@Override
- public void onDataTreeFailed(@Nonnull Collection<DOMDataTreeListeningException> causes) {
+ public void onDataTreeFailed(Collection<DOMDataTreeListeningException> causes) {
}
executorService = Executors.newSingleThreadScheduledExecutor();
final SettableFuture<Void> settableFuture = SettableFuture.create();
- scheduledFuture = executorService.scheduleAtFixedRate(new CheckFinishedTask(settableFuture), 0, 1, TimeUnit.SECONDS);
+ scheduledFuture = executorService.scheduleAtFixedRate(new CheckFinishedTask(settableFuture),
+ 0, 1, TimeUnit.SECONDS);
return settableFuture;
}
@Override
public void run() {
- if (System.nanoTime() - lastNotifTimestamp.get() > (SECOND_AS_NANO * 4)) {
+ if (System.nanoTime() - lastNotifTimestamp.get() > SECOND_AS_NANO * 4) {
scheduledFuture.cancel(false);
future.set(null);
}
}
}
-
}