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-rw-r--r--framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/flow/impl/ReplicaInfoManager.java123
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diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/flow/impl/ReplicaInfoManager.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/flow/impl/ReplicaInfoManager.java
deleted file mode 100644
index ebb487bf..00000000
--- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/flow/impl/ReplicaInfoManager.java
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright 2014 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.store.flow.impl;
-
-import com.google.common.collect.ImmutableList;
-import org.apache.felix.scr.annotations.Activate;
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Deactivate;
-import org.apache.felix.scr.annotations.Reference;
-import org.apache.felix.scr.annotations.ReferenceCardinality;
-import org.apache.felix.scr.annotations.Service;
-import org.onosproject.cluster.NodeId;
-import org.onosproject.cluster.RoleInfo;
-import org.onosproject.event.EventDeliveryService;
-import org.onosproject.event.ListenerRegistry;
-import org.onosproject.mastership.MastershipEvent;
-import org.onosproject.mastership.MastershipListener;
-import org.onosproject.mastership.MastershipService;
-import org.onosproject.net.DeviceId;
-import org.onosproject.store.flow.ReplicaInfo;
-import org.onosproject.store.flow.ReplicaInfoEvent;
-import org.onosproject.store.flow.ReplicaInfoEventListener;
-import org.onosproject.store.flow.ReplicaInfoService;
-import org.slf4j.Logger;
-
-import java.util.Collections;
-import java.util.List;
-import static com.google.common.base.Preconditions.checkNotNull;
-import static org.onosproject.store.flow.ReplicaInfoEvent.Type.BACKUPS_CHANGED;
-import static org.onosproject.store.flow.ReplicaInfoEvent.Type.MASTER_CHANGED;
-import static org.slf4j.LoggerFactory.getLogger;
-
-/**
- * Manages replica placement information.
- */
-@Component(immediate = true)
-@Service
-public class ReplicaInfoManager implements ReplicaInfoService {
-
- private final Logger log = getLogger(getClass());
-
- private final MastershipListener mastershipListener = new InternalMastershipListener();
-
- @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
- protected EventDeliveryService eventDispatcher;
-
- @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
- protected MastershipService mastershipService;
-
- protected final ListenerRegistry<ReplicaInfoEvent, ReplicaInfoEventListener>
- listenerRegistry = new ListenerRegistry<>();
-
- @Activate
- public void activate() {
- eventDispatcher.addSink(ReplicaInfoEvent.class, listenerRegistry);
- mastershipService.addListener(mastershipListener);
- log.info("Started");
- }
-
- @Deactivate
- public void deactivate() {
- eventDispatcher.removeSink(ReplicaInfoEvent.class);
- mastershipService.removeListener(mastershipListener);
- log.info("Stopped");
- }
-
- @Override
- public ReplicaInfo getReplicaInfoFor(DeviceId deviceId) {
- return buildFromRoleInfo(mastershipService.getNodesFor(deviceId));
- }
-
- @Override
- public void addListener(ReplicaInfoEventListener listener) {
- listenerRegistry.addListener(checkNotNull(listener));
- }
-
- @Override
- public void removeListener(ReplicaInfoEventListener listener) {
- listenerRegistry.removeListener(checkNotNull(listener));
- }
-
- private static ReplicaInfo buildFromRoleInfo(RoleInfo roles) {
- List<NodeId> backups = roles.backups() == null ?
- Collections.emptyList() : ImmutableList.copyOf(roles.backups());
- return new ReplicaInfo(roles.master(), backups);
- }
-
- final class InternalMastershipListener implements MastershipListener {
-
- @Override
- public void event(MastershipEvent event) {
- final ReplicaInfo replicaInfo = buildFromRoleInfo(event.roleInfo());
- switch (event.type()) {
- case MASTER_CHANGED:
- eventDispatcher.post(new ReplicaInfoEvent(MASTER_CHANGED,
- event.subject(),
- replicaInfo));
- break;
- case BACKUPS_CHANGED:
- eventDispatcher.post(new ReplicaInfoEvent(BACKUPS_CHANGED,
- event.subject(),
- replicaInfo));
- break;
- default:
- break;
- }
- }
- }
-
-}