package org.opendaylight.controller.cluster.databroker;
import com.google.common.base.Preconditions;
-import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.FluentFuture;
import java.util.Collection;
import java.util.EnumMap;
import java.util.Map;
import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
+import org.opendaylight.mdsal.common.api.CommitInfo;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.common.api.TransactionCommitFailedException;
import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
import org.opendaylight.mdsal.dom.api.DOMDataTreeReadWriteTransaction;
import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
import org.opendaylight.mdsal.dom.spi.store.DOMStoreTransactionFactory;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
public abstract class AbstractDOMTransactionFactory<T extends DOMStoreTransactionFactory> implements AutoCloseable {
+ private static final Logger LOG = LoggerFactory.getLogger(AbstractDOMTransactionFactory.class);
@SuppressWarnings("rawtypes")
private static final AtomicIntegerFieldUpdater<AbstractDOMTransactionFactory> UPDATER =
AtomicIntegerFieldUpdater.newUpdater(AbstractDOMTransactionFactory.class, "closed");
+
private final Map<LogicalDatastoreType, T> storeTxFactories;
+
private volatile int closed = 0;
protected AbstractDOMTransactionFactory(final Map<LogicalDatastoreType, T> txFactories) {
* @param cohorts the associated cohorts
* @return a resulting Future
*/
- protected abstract CheckedFuture<Void,TransactionCommitFailedException> submit(
- DOMDataTreeWriteTransaction transaction, Collection<DOMStoreThreePhaseCommitCohort> cohorts);
+ protected abstract FluentFuture<? extends CommitInfo> commit(DOMDataTreeWriteTransaction transaction,
+ Collection<DOMStoreThreePhaseCommitCohort> cohorts);
/**
* Creates a new read-only transaction.
@Override
public void close() {
- final boolean success = UPDATER.compareAndSet(this, 0, 1);
- Preconditions.checkState(success, "Transaction factory was already closed");
+ if (!UPDATER.compareAndSet(this, 0, 1)) {
+ LOG.warn("Transaction factory was already closed", new Throwable());
+ }
}
}