*/
package org.opendaylight.controller.cluster.access.client;
+import static com.google.common.base.Preconditions.checkArgument;
+import static java.util.Objects.requireNonNull;
+
import akka.actor.ActorRef;
import com.google.common.base.MoreObjects;
import com.google.common.base.MoreObjects.ToStringHelper;
-import com.google.common.base.Preconditions;
import org.opendaylight.controller.cluster.access.ABIVersion;
/**
* Basic information about how to talk to the backend. ClientActorBehavior uses this information to dispatch requests
* to the backend.
*
+ * <p>
* This class is not final so concrete actor behavior implementations may subclass it and track more information about
* the backend. The {@link #hashCode()} and {@link #equals(Object)} methods are made final to ensure subclasses compare
- * on identity.
+ * on object identity.
*
* @author Robert Varga
*/
public class BackendInfo {
private final ABIVersion version;
private final ActorRef actor;
+ private final int maxMessages;
+ private final long sessionId;
+ private final String name;
- protected BackendInfo(final ActorRef actor, final ABIVersion version) {
- this.version = Preconditions.checkNotNull(version);
- this.actor = Preconditions.checkNotNull(actor);
+ protected BackendInfo(final ActorRef actor, final String name, final long sessionId, final ABIVersion version,
+ final int maxMessages) {
+ this.version = requireNonNull(version);
+ this.actor = requireNonNull(actor);
+ this.name = requireNonNull(name);
+ checkArgument(maxMessages > 0, "Maximum messages has to be positive, not %s", maxMessages);
+ this.maxMessages = maxMessages;
+ this.sessionId = sessionId;
}
public final ActorRef getActor() {
return actor;
}
+ public final String getName() {
+ return name;
+ }
+
public final ABIVersion getVersion() {
return version;
}
+ public final int getMaxMessages() {
+ return maxMessages;
+ }
+
+ public final long getSessionId() {
+ return sessionId;
+ }
+
@Override
public final int hashCode() {
return super.hashCode();
@Override
public final String toString() {
- return addToStringAttributes(MoreObjects.toStringHelper(this)).toString();
+ return addToStringAttributes(MoreObjects.toStringHelper(this).omitNullValues()).toString();
}
protected ToStringHelper addToStringAttributes(final ToStringHelper toStringHelper) {
- return toStringHelper.add("actor", actor).add("version", version);
+ return toStringHelper.add("actor", actor).add("sessionId", sessionId).add("version", version)
+ .add("maxMessages", maxMessages);
}
}