import akka.actor.ActorSelection;
import akka.actor.Cancellable;
import akka.pattern.Patterns;
-import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
import com.google.common.base.Strings;
private final EntityOwnershipListenerSupport listenerSupport;
private final Set<String> downPeerMemberNames = new HashSet<>();
private final Map<String, String> peerIdToMemberNames = new HashMap<>();
- private EntityOwnerSelectionStrategyConfig strategyConfig;
- private Map<YangInstanceIdentifier, Cancellable> entityToScheduledOwnershipTask = new HashMap<>();
+ private final EntityOwnerSelectionStrategyConfig strategyConfig;
+ private final Map<YangInstanceIdentifier, Cancellable> entityToScheduledOwnershipTask = new HashMap<>();
private static DatastoreContext noPersistenceDatastoreContext(DatastoreContext datastoreContext) {
return DatastoreContext.newBuilderFrom(datastoreContext).persistent(false).build();
this.localMemberName = builder.localMemberName;
this.commitCoordinator = new EntityOwnershipShardCommitCoordinator(builder.localMemberName, LOG);
this.listenerSupport = new EntityOwnershipListenerSupport(getContext(), persistenceId());
- this.strategyConfig = EntityOwnerSelectionStrategyConfig.newBuilder().build();
+ this.strategyConfig = builder.ownerSelectionStrategyConfig;
for(String peerId: getRaftActorContext().getPeerIds()) {
ShardIdentifier shardId = ShardIdentifier.builder().fromShardIdString(peerId).build();
public void onEntity(MapEntryNode entityTypeNode, MapEntryNode entityNode) {
Optional<DataContainerChild<? extends PathArgument, ?>> possibleOwner =
entityNode.getChild(ENTITY_OWNER_NODE_ID);
- if(possibleOwner.isPresent() && owner.equals(possibleOwner.get().getValue().toString())) {
+ if (possibleOwner.isPresent() && owner.equals(possibleOwner.get().getValue().toString())) {
walker.onEntity(entityTypeNode, entityNode);
}
}
void onEntity(MapEntryNode entityTypeNode, MapEntryNode entityNode);
}
- @VisibleForTesting
- void addEntityOwnerSelectionStrategy(String entityType,
- Class<? extends EntityOwnerSelectionStrategy> clazz,
- long delay){
- EntityOwnerSelectionStrategyConfig config = EntityOwnerSelectionStrategyConfig.newBuilder()
- .addStrategy(entityType, clazz, delay).build();
- this.strategyConfig = config;
- }
-
public static Builder newBuilder() {
return new Builder();
}
static class Builder extends Shard.AbstractBuilder<Builder, EntityOwnershipShard> {
private String localMemberName;
+ private EntityOwnerSelectionStrategyConfig ownerSelectionStrategyConfig;
protected Builder() {
super(EntityOwnershipShard.class);
return this;
}
+ Builder ownerSelectionStrategyConfig(EntityOwnerSelectionStrategyConfig ownerSelectionStrategyConfig){
+ checkSealed();
+ this.ownerSelectionStrategyConfig = ownerSelectionStrategyConfig;
+ return this;
+ }
+
@Override
protected void verify() {
super.verify();
Preconditions.checkNotNull(localMemberName, "localMemberName should not be null");
+ Preconditions.checkNotNull(ownerSelectionStrategyConfig, "ownerSelectionStrategyConfig should not be null");
}
}
}