X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fcds-access-client%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Faccess%2Fclient%2FClientActorContext.java;h=0864da10b06272c892f67d50aac9e8831e45b0d9;hp=3ed207ef6f393c5b84b8c4641b39099758d7df57;hb=62cddd88e42e8f3c6a92bbf42c97b0d6806f44ae;hpb=b5db7d0971de9d84289bc4e46ed7aad1f014a41a
diff --git a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
index 3ed207ef6f..0864da10b0 100644
--- a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
+++ b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ClientActorContext.java
@@ -7,17 +7,20 @@
*/
package org.opendaylight.controller.cluster.access.client;
+import static java.util.Objects.requireNonNull;
+
import akka.actor.ActorRef;
import akka.actor.ActorSystem;
import akka.actor.Cancellable;
import akka.actor.Scheduler;
import com.google.common.annotations.Beta;
-import com.google.common.base.Preconditions;
import com.google.common.base.Ticker;
-import javax.annotation.Nonnull;
-import javax.annotation.concurrent.ThreadSafe;
+import java.util.concurrent.TimeUnit;
+import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.controller.cluster.access.concepts.ClientIdentifier;
import org.opendaylight.controller.cluster.common.actor.Dispatchers;
+import org.opendaylight.controller.cluster.io.FileBackedOutputStreamFactory;
+import org.opendaylight.controller.cluster.messaging.MessageSlicer;
import org.opendaylight.yangtools.concepts.Identifiable;
import scala.concurrent.ExecutionContext;
import scala.concurrent.duration.FiniteDuration;
@@ -28,46 +31,52 @@ import scala.concurrent.duration.FiniteDuration;
*
* Time-keeping in a client actor is based on monotonic time. The precision of this time can be expected to be the
* same as {@link System#nanoTime()}, but it is not tied to that particular clock. Actor clock is exposed as
- * a {@link Ticker}, which can be obtained via {@link #ticker()}.
+ * a {@link Ticker}, which can be obtained via {@link #ticker()}. This class is thread-safe.
*
* @author Robert Varga
*/
@Beta
-@ThreadSafe
public class ClientActorContext extends AbstractClientActorContext implements Identifiable {
private final ExecutionContext executionContext;
private final ClientIdentifier identifier;
private final Scheduler scheduler;
private final Dispatchers dispatchers;
private final ClientActorConfig config;
+ private final MessageSlicer messageSlicer;
// Hidden to avoid subclassing
ClientActorContext(final ActorRef self, final String persistenceId, final ActorSystem system,
final ClientIdentifier identifier, final ClientActorConfig config) {
super(self, persistenceId);
- this.identifier = Preconditions.checkNotNull(identifier);
- this.scheduler = Preconditions.checkNotNull(system).scheduler();
+ this.identifier = requireNonNull(identifier);
+ this.scheduler = requireNonNull(system).scheduler();
this.executionContext = system.dispatcher();
this.dispatchers = new Dispatchers(system.dispatchers());
- this.config = Preconditions.checkNotNull(config);
+ this.config = requireNonNull(config);
+
+ messageSlicer = MessageSlicer.builder().messageSliceSize(config.getMaximumMessageSliceSize())
+ .logContext(persistenceId).expireStateAfterInactivity(config.getRequestTimeout(), TimeUnit.NANOSECONDS)
+ .fileBackedStreamFactory(new FileBackedOutputStreamFactory(config.getFileBackedStreamingThreshold(),
+ config.getTempFileDirectory())).build();
}
@Override
- @Nonnull
public ClientIdentifier getIdentifier() {
return identifier;
}
- @Nonnull
- public ClientActorConfig config() {
+ public @NonNull ClientActorConfig config() {
return config;
}
- @Nonnull
- public Dispatchers dispatchers() {
+ public @NonNull Dispatchers dispatchers() {
return dispatchers;
}
+ public @NonNull MessageSlicer messageSlicer() {
+ return messageSlicer;
+ }
+
/**
* Return the time ticker for this {@link ClientActorContext}. This should be used for in all time-tracking
* done within a client actor. Subclasses of {@link ClientActorBehavior} are encouraged to use
@@ -75,8 +84,7 @@ public class ClientActorContext extends AbstractClientActorContext implements Id
*
* @return Client actor time source
*/
- @Nonnull
- public Ticker ticker() {
+ public @NonNull Ticker ticker() {
return Ticker.systemTicker();
}
@@ -86,13 +94,13 @@ public class ClientActorContext extends AbstractClientActorContext implements Id
* @param command Block of code which needs to be execute
* @param BackendInfo type
*/
- public void executeInActor(@Nonnull final InternalCommand command) {
- self().tell(Preconditions.checkNotNull(command), ActorRef.noSender());
+ public void executeInActor(final @NonNull InternalCommand command) {
+ self().tell(requireNonNull(command), ActorRef.noSender());
}
- public Cancellable executeInActor(@Nonnull final InternalCommand command,
+ public Cancellable executeInActor(final @NonNull InternalCommand command,
final FiniteDuration delay) {
- return scheduler.scheduleOnce(Preconditions.checkNotNull(delay), self(), Preconditions.checkNotNull(command),
+ return scheduler.scheduleOnce(requireNonNull(delay), self(), requireNonNull(command),
executionContext, ActorRef.noSender());
}
}