+++ /dev/null
-/*
- * Copyright (c) 2020 PANTHEON.tech, s.r.o. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.cluster.entityownership;
-
-import com.google.common.annotations.Beta;
-import java.util.Map;
-import java.util.Optional;
-import org.opendaylight.controller.cluster.datastore.DistributedDataStoreInterface;
-import org.opendaylight.controller.cluster.entityownership.selectionstrategy.EntityOwnerSelectionStrategyConfigReader;
-import org.opendaylight.mdsal.eos.common.api.CandidateAlreadyRegisteredException;
-import org.opendaylight.mdsal.eos.common.api.EntityOwnershipState;
-import org.opendaylight.mdsal.eos.dom.api.DOMEntity;
-import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipCandidateRegistration;
-import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipListener;
-import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipListenerRegistration;
-import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipService;
-import org.osgi.service.component.annotations.Activate;
-import org.osgi.service.component.annotations.Component;
-import org.osgi.service.component.annotations.Deactivate;
-import org.osgi.service.component.annotations.Reference;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@Beta
-@Component(immediate = true, configurationPid = "org.opendaylight.controller.cluster.entity.owner.selection.strategies",
- property = "type=default")
-public final class OSGiDistributedEntityOwnershipService implements DOMEntityOwnershipService {
- private static final Logger LOG = LoggerFactory.getLogger(OSGiDistributedEntityOwnershipService.class);
-
- @Reference(target = "(type=distributed-operational)")
- DistributedDataStoreInterface operDatastore = null;
-
- private DistributedEntityOwnershipService delegate;
-
- @Override
- public DOMEntityOwnershipCandidateRegistration registerCandidate(final DOMEntity entity)
- throws CandidateAlreadyRegisteredException {
- return delegate.registerCandidate(entity);
- }
-
- @Override
- public DOMEntityOwnershipListenerRegistration registerListener(final String entityType,
- final DOMEntityOwnershipListener listener) {
- return delegate.registerListener(entityType, listener);
- }
-
- @Override
- public Optional<EntityOwnershipState> getOwnershipState(final DOMEntity forEntity) {
- return delegate.getOwnershipState(forEntity);
- }
-
- @Override
- public boolean isCandidateRegistered(final DOMEntity forEntity) {
- return delegate.isCandidateRegistered(forEntity);
- }
-
- @Activate
- // FIXME: 3.0.0: properties are keyed by String, this should be Map<String, Object>
- void activate(final Map<Object, Object> properties) {
- LOG.info("Distributed Entity Ownership Service starting");
- delegate = DistributedEntityOwnershipService.start(operDatastore.getActorUtils(),
- EntityOwnerSelectionStrategyConfigReader.loadStrategyWithConfig(properties));
- LOG.info("Distributed Entity Ownership Service started");
- }
-
- @Deactivate
- void deactivate() {
- LOG.info("Distributed Entity Ownership Service stopping");
- delegate.close();
- LOG.info("Distributed Entity Ownership Service stopped");
- }
-}