diff options
Diffstat (limited to 'framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core')
6 files changed, 0 insertions, 373 deletions
diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdEvent.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdEvent.java deleted file mode 100644 index 9f021b13..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdEvent.java +++ /dev/null @@ -1,34 +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.core.impl; - -import org.onosproject.core.ApplicationId; -import org.onosproject.event.AbstractEvent; - -/** - * Application ID event. - */ -public class AppIdEvent extends AbstractEvent<AppIdEvent.Type, ApplicationId> { - - public enum Type { - APP_REGISTERED - } - - protected AppIdEvent(Type type, ApplicationId subject) { - super(type, subject); - } - -} diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdStoreDelegate.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdStoreDelegate.java deleted file mode 100644 index 6240a311..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/AppIdStoreDelegate.java +++ /dev/null @@ -1,24 +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.core.impl; - -import org.onosproject.store.StoreDelegate; - -/** - * Application ID store delegate. - */ -public interface AppIdStoreDelegate extends StoreDelegate<AppIdEvent> { -} diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentApplicationIdStore.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentApplicationIdStore.java deleted file mode 100644 index 7c3769a3..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentApplicationIdStore.java +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright 2015 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.core.impl; - -import static org.slf4j.LoggerFactory.getLogger; - -import java.util.Map; -import java.util.Set; -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.onlab.util.KryoNamespace; -import org.onlab.util.Tools; -import org.onosproject.core.ApplicationId; -import org.onosproject.core.ApplicationIdStore; -import org.onosproject.core.DefaultApplicationId; -import org.onosproject.store.serializers.KryoNamespaces; -import org.onosproject.store.service.AtomicCounter; -import org.onosproject.store.service.ConsistentMap; -import org.onosproject.store.service.Serializer; -import org.onosproject.store.service.StorageException; -import org.onosproject.store.service.StorageService; -import org.onosproject.store.service.Versioned; -import org.slf4j.Logger; - -import com.google.common.collect.ImmutableSet; -import com.google.common.collect.Maps; - -/** - * ApplicationIdStore implementation on top of {@code AtomicCounter} - * and {@code ConsistentMap} primitives. - */ -@Component(immediate = true, enabled = true) -@Service -public class ConsistentApplicationIdStore implements ApplicationIdStore { - - private final Logger log = getLogger(getClass()); - - @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) - protected StorageService storageService; - - private AtomicCounter appIdCounter; - private ConsistentMap<String, ApplicationId> registeredIds; - private Map<String, ApplicationId> nameToAppIdCache = Maps.newConcurrentMap(); - private Map<Short, ApplicationId> idToAppIdCache = Maps.newConcurrentMap(); - - private static final Serializer SERIALIZER = Serializer.using(new KryoNamespace.Builder() - .register(KryoNamespaces.API) - .nextId(KryoNamespaces.BEGIN_USER_CUSTOM_ID) - .build()); - - @Activate - public void activate() { - appIdCounter = storageService.atomicCounterBuilder() - .withName("onos-app-id-counter") - .withPartitionsDisabled() - .build(); - - registeredIds = storageService.<String, ApplicationId>consistentMapBuilder() - .withName("onos-app-ids") - .withPartitionsDisabled() - .withSerializer(SERIALIZER) - .build(); - - primeAppIds(); - - log.info("Started"); - } - - @Deactivate - public void deactivate() { - log.info("Stopped"); - } - - @Override - public Set<ApplicationId> getAppIds() { - // TODO: Rework this when we have notification support in ConsistentMap. - primeAppIds(); - return ImmutableSet.copyOf(nameToAppIdCache.values()); - } - - @Override - public ApplicationId getAppId(Short id) { - if (!idToAppIdCache.containsKey(id)) { - primeAppIds(); - } - return idToAppIdCache.get(id); - } - - @Override - public ApplicationId getAppId(String name) { - ApplicationId appId = nameToAppIdCache.computeIfAbsent(name, key -> { - Versioned<ApplicationId> existingAppId = registeredIds.get(key); - return existingAppId != null ? existingAppId.value() : null; - }); - if (appId != null) { - idToAppIdCache.putIfAbsent(appId.id(), appId); - } - return appId; - } - - @Override - public ApplicationId registerApplication(String name) { - ApplicationId appId = nameToAppIdCache.computeIfAbsent(name, key -> { - Versioned<ApplicationId> existingAppId = registeredIds.get(name); - if (existingAppId == null) { - int id = Tools.retryable(appIdCounter::incrementAndGet, StorageException.class, 1, 2000) - .get() - .intValue(); - DefaultApplicationId newAppId = new DefaultApplicationId(id, name); - existingAppId = registeredIds.putIfAbsent(name, newAppId); - if (existingAppId != null) { - return existingAppId.value(); - } else { - return newAppId; - } - } else { - return existingAppId.value(); - } - }); - idToAppIdCache.putIfAbsent(appId.id(), appId); - return appId; - } - - private void primeAppIds() { - registeredIds.values() - .stream() - .map(Versioned::value) - .forEach(appId -> { - nameToAppIdCache.putIfAbsent(appId.name(), appId); - idToAppIdCache.putIfAbsent(appId.id(), appId); - }); - } -} diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentIdBlockStore.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentIdBlockStore.java deleted file mode 100644 index c6f48a44..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/ConsistentIdBlockStore.java +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Copyright 2015 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.core.impl; - -import com.google.common.collect.Maps; - -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.onlab.util.Tools; -import org.onosproject.core.IdBlock; -import org.onosproject.core.IdBlockStore; -import org.onosproject.store.service.AtomicCounter; -import org.onosproject.store.service.StorageException; -import org.onosproject.store.service.StorageService; -import org.slf4j.Logger; - -import java.util.Map; - -import static org.slf4j.LoggerFactory.getLogger; - -/** - * Implementation of {@code IdBlockStore} using {@code AtomicCounter}. - */ -@Component(immediate = true, enabled = true) -@Service -public class ConsistentIdBlockStore implements IdBlockStore { - - private static final int MAX_TRIES = 5; - private static final int RETRY_DELAY_MS = 2_000; - - private final Logger log = getLogger(getClass()); - private final Map<String, AtomicCounter> topicCounters = Maps.newConcurrentMap(); - - private static final long DEFAULT_BLOCK_SIZE = 0x100000L; - - @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) - protected StorageService storageService; - - @Activate - public void activate() { - log.info("Started"); - } - - @Deactivate - public void deactivate() { - log.info("Stopped"); - } - - @Override - public IdBlock getIdBlock(String topic) { - AtomicCounter counter = topicCounters - .computeIfAbsent(topic, - name -> storageService.atomicCounterBuilder() - .withName(name) - .build()); - Long blockBase = Tools.retryable(counter::getAndAdd, - StorageException.class, - MAX_TRIES, - RETRY_DELAY_MS).apply(DEFAULT_BLOCK_SIZE); - return new IdBlock(blockBase, DEFAULT_BLOCK_SIZE); - } -} diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/LogicalClockManager.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/LogicalClockManager.java deleted file mode 100644 index 6a667e32..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/LogicalClockManager.java +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright 2015 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.core.impl; - -import static org.slf4j.LoggerFactory.getLogger; - -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.store.Timestamp; -import org.onosproject.store.impl.LogicalTimestamp; -import org.onosproject.store.service.AtomicCounter; -import org.onosproject.store.service.LogicalClockService; -import org.onosproject.store.service.StorageService; -import org.slf4j.Logger; - -/** - * LogicalClockService implementation based on a AtomicCounter. - */ -@Component(immediate = true, enabled = true) -@Service -public class LogicalClockManager implements LogicalClockService { - - private final Logger log = getLogger(getClass()); - - @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) - protected StorageService storageService; - - private static final String SYSTEM_LOGICAL_CLOCK_COUNTER_NAME = "sys-clock-counter"; - private AtomicCounter atomicCounter; - - @Activate - public void activate() { - atomicCounter = storageService.atomicCounterBuilder() - .withName(SYSTEM_LOGICAL_CLOCK_COUNTER_NAME) - .withPartitionsDisabled() - .build(); - log.info("Started"); - } - - @Deactivate - public void deactivate() { - log.info("Stopped"); - } - - @Override - public Timestamp getTimestamp() { - return new LogicalTimestamp(atomicCounter.incrementAndGet()); - } -}
\ No newline at end of file diff --git a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/package-info.java b/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/package-info.java deleted file mode 100644 index bb758b10..00000000 --- a/framework/src/onos/core/store/dist/src/main/java/org/onosproject/store/core/impl/package-info.java +++ /dev/null @@ -1,20 +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. - */ - -/** - * Implementation of a distributed application ID registry store using Hazelcast. - */ -package org.onosproject.store.core.impl; |