diff options
author | CNlucius <lukai1@huawei.com> | 2016-09-13 11:40:12 +0800 |
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committer | CNlucius <lukai1@huawei.com> | 2016-09-13 11:41:53 +0800 |
commit | b731e2f1dd0972409b136aebc7b463dd72c9cfad (patch) | |
tree | 5107d7d80c19ad8076c2c97c2b5ef8d1cf3ab903 /framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java | |
parent | ee93993458266114c29271a481ef9ce7ce621b2a (diff) |
ONOSFW-171
O/S-SFC-ONOS scenario documentation
Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>
Diffstat (limited to 'framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java')
-rw-r--r-- | framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java b/framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java deleted file mode 100644 index b29dc7a3..00000000 --- a/framework/src/onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/flowclassifier/impl/FlowClassifierManager.java +++ /dev/null @@ -1,160 +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.vtnrsc.flowclassifier.impl; - -import static org.slf4j.LoggerFactory.getLogger; -import static com.google.common.base.Preconditions.checkNotNull; - -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.onosproject.store.serializers.KryoNamespaces; -import org.onosproject.store.service.EventuallyConsistentMap; -import org.onosproject.store.service.MultiValuedTimestamp; -import org.onosproject.store.service.StorageService; -import org.onosproject.store.service.WallClockTimestamp; -import org.onosproject.vtnrsc.FlowClassifierId; -import org.onosproject.vtnrsc.FlowClassifier; -import org.onosproject.vtnrsc.flowclassifier.FlowClassifierListener; -import org.onosproject.vtnrsc.flowclassifier.FlowClassifierService; -import org.slf4j.Logger; - -import java.util.Set; - -import com.google.common.collect.ImmutableList; -import com.google.common.collect.Sets; - -/** - * Provides implementation of the Flow Classifier Service. - */ -@Component(immediate = true) -@Service -public class FlowClassifierManager implements FlowClassifierService { - - private static final String FLOW_CLASSIFIER_NOT_NULL = "Flow Classifier cannot be null"; - private static final String FLOW_CLASSIFIER_ID_NOT_NULL = "Flow Classifier Id cannot be null"; - private static final String LISTENER_NOT_NULL = "Listener cannot be null"; - - private final Logger log = getLogger(FlowClassifierManager.class); - private final Set<FlowClassifierListener> listeners = Sets.newCopyOnWriteArraySet(); - private EventuallyConsistentMap<FlowClassifierId, FlowClassifier> flowClassifierStore; - - @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) - protected StorageService storageService; - - @Activate - protected void activate() { - KryoNamespace.Builder serializer = KryoNamespace.newBuilder() - .register(KryoNamespaces.API) - .register(MultiValuedTimestamp.class) - .register(FlowClassifier.class); - flowClassifierStore = storageService - .<FlowClassifierId, FlowClassifier>eventuallyConsistentMapBuilder() - .withName("flowclassifierstore").withSerializer(serializer) - .withTimestampProvider((k, v) -> new WallClockTimestamp()).build(); - log.info("Flow Classifier service activated"); - } - - @Deactivate - protected void deactivate() { - flowClassifierStore.destroy(); - listeners.clear(); - log.info("Flow Classifier service deactivated"); - } - - @Override - public boolean exists(FlowClassifierId id) { - checkNotNull(id, FLOW_CLASSIFIER_ID_NOT_NULL); - return flowClassifierStore.containsKey(id); - } - - @Override - public int getFlowClassifierCount() { - return flowClassifierStore.size(); - } - - @Override - public Iterable<FlowClassifier> getFlowClassifiers() { - return ImmutableList.copyOf(flowClassifierStore.values()); - } - - @Override - public FlowClassifier getFlowClassifier(FlowClassifierId id) { - checkNotNull(id, FLOW_CLASSIFIER_ID_NOT_NULL); - return flowClassifierStore.get(id); - } - - @Override - public boolean createFlowClassifier(FlowClassifier flowClassifier) { - log.debug("createFlowClassifier"); - checkNotNull(flowClassifier, FLOW_CLASSIFIER_NOT_NULL); - FlowClassifierId id = flowClassifier.flowClassifierId(); - - flowClassifierStore.put(id, flowClassifier); - if (!flowClassifierStore.containsKey(id)) { - log.debug("Flow Classifier creation is failed whose identifier is {}.", id.toString()); - return false; - } - return true; - } - - @Override - public boolean updateFlowClassifier(FlowClassifier flowClassifier) { - checkNotNull(flowClassifier, FLOW_CLASSIFIER_NOT_NULL); - - if (!flowClassifierStore.containsKey(flowClassifier.flowClassifierId())) { - log.debug("The flowClassifier is not exist whose identifier was {} ", flowClassifier.flowClassifierId() - .toString()); - return false; - } - - flowClassifierStore.put(flowClassifier.flowClassifierId(), flowClassifier); - - if (!flowClassifier.equals(flowClassifierStore.get(flowClassifier.flowClassifierId()))) { - log.debug("Updation of flowClassifier is failed whose identifier was {} ", flowClassifier - .flowClassifierId().toString()); - return false; - } - return true; - } - - @Override - public boolean removeFlowClassifier(FlowClassifierId id) { - checkNotNull(id, FLOW_CLASSIFIER_ID_NOT_NULL); - flowClassifierStore.remove(id); - if (flowClassifierStore.containsKey(id)) { - log.debug("The Flow Classifier removal is failed whose identifier is {}", id.toString()); - return false; - } - return true; - } - - @Override - public void addListener(FlowClassifierListener listener) { - checkNotNull(listener, LISTENER_NOT_NULL); - listeners.add(listener); - } - - @Override - public void removeListener(FlowClassifierListener listener) { - checkNotNull(listener, LISTENER_NOT_NULL); - listeners.remove(listener); - } -} |