Removing redudant space before import
Change-Id: I3948ae41ff7fbd4e257c0e6730e345345282f5e6
diff --git a/core/store/dist/src/main/java/org/onosproject/store/flow/impl/DistributedFlowRuleStore.java b/core/store/dist/src/main/java/org/onosproject/store/flow/impl/DistributedFlowRuleStore.java
index 7ca613e..17f3695 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/flow/impl/DistributedFlowRuleStore.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/flow/impl/DistributedFlowRuleStore.java
@@ -15,95 +15,95 @@
*/
package org.onosproject.store.flow.impl;
- import java.util.Collections;
- import java.util.Dictionary;
- import java.util.HashSet;
- import java.util.List;
- import java.util.Map;
- import java.util.Objects;
- import java.util.Set;
- import java.util.concurrent.ExecutorService;
- import java.util.concurrent.Executors;
- import java.util.concurrent.ScheduledExecutorService;
- import java.util.concurrent.ScheduledFuture;
- import java.util.concurrent.TimeUnit;
- import java.util.concurrent.atomic.AtomicReference;
- import java.util.stream.Collectors;
+import java.util.Collections;
+import java.util.Dictionary;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.stream.Collectors;
- import com.google.common.collect.Streams;
- 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.Modified;
- import org.apache.felix.scr.annotations.Property;
- 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.cfg.ComponentConfigService;
- import org.onosproject.cluster.ClusterService;
- import org.onosproject.cluster.NodeId;
- import org.onosproject.core.CoreService;
- import org.onosproject.core.IdGenerator;
- import org.onosproject.mastership.MastershipService;
- import org.onosproject.net.DeviceId;
- import org.onosproject.net.device.DeviceService;
- import org.onosproject.net.flow.CompletedBatchOperation;
- import org.onosproject.net.flow.DefaultFlowEntry;
- import org.onosproject.net.flow.FlowEntry;
- import org.onosproject.net.flow.FlowEntry.FlowEntryState;
- import org.onosproject.net.flow.FlowId;
- import org.onosproject.net.flow.FlowRule;
- import org.onosproject.net.flow.FlowRuleBatchEntry;
- import org.onosproject.net.flow.FlowRuleBatchEntry.FlowRuleOperation;
- import org.onosproject.net.flow.FlowRuleBatchEvent;
- import org.onosproject.net.flow.FlowRuleBatchOperation;
- import org.onosproject.net.flow.FlowRuleBatchRequest;
- import org.onosproject.net.flow.FlowRuleEvent;
- import org.onosproject.net.flow.FlowRuleEvent.Type;
- import org.onosproject.net.flow.FlowRuleService;
- import org.onosproject.net.flow.FlowRuleStore;
- import org.onosproject.net.flow.FlowRuleStoreDelegate;
- import org.onosproject.net.flow.StoredFlowEntry;
- import org.onosproject.net.flow.TableStatisticsEntry;
- import org.onosproject.persistence.PersistenceService;
- import org.onosproject.store.AbstractStore;
- import org.onosproject.store.cluster.messaging.ClusterCommunicationService;
- import org.onosproject.store.cluster.messaging.ClusterMessage;
- import org.onosproject.store.cluster.messaging.ClusterMessageHandler;
- import org.onosproject.store.flow.ReplicaInfoEvent;
- import org.onosproject.store.flow.ReplicaInfoEventListener;
- import org.onosproject.store.flow.ReplicaInfoService;
- import org.onosproject.store.impl.MastershipBasedTimestamp;
- import org.onosproject.store.serializers.KryoNamespaces;
- import org.onosproject.store.service.EventuallyConsistentMap;
- import org.onosproject.store.service.EventuallyConsistentMapEvent;
- import org.onosproject.store.service.EventuallyConsistentMapListener;
- import org.onosproject.store.service.Serializer;
- import org.onosproject.store.service.StorageService;
- import org.onosproject.store.service.WallClockTimestamp;
- import org.osgi.service.component.ComponentContext;
- import org.slf4j.Logger;
+import com.google.common.collect.Streams;
+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.Modified;
+import org.apache.felix.scr.annotations.Property;
+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.cfg.ComponentConfigService;
+import org.onosproject.cluster.ClusterService;
+import org.onosproject.cluster.NodeId;
+import org.onosproject.core.CoreService;
+import org.onosproject.core.IdGenerator;
+import org.onosproject.mastership.MastershipService;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.device.DeviceService;
+import org.onosproject.net.flow.CompletedBatchOperation;
+import org.onosproject.net.flow.DefaultFlowEntry;
+import org.onosproject.net.flow.FlowEntry;
+import org.onosproject.net.flow.FlowEntry.FlowEntryState;
+import org.onosproject.net.flow.FlowId;
+import org.onosproject.net.flow.FlowRule;
+import org.onosproject.net.flow.FlowRuleBatchEntry;
+import org.onosproject.net.flow.FlowRuleBatchEntry.FlowRuleOperation;
+import org.onosproject.net.flow.FlowRuleBatchEvent;
+import org.onosproject.net.flow.FlowRuleBatchOperation;
+import org.onosproject.net.flow.FlowRuleBatchRequest;
+import org.onosproject.net.flow.FlowRuleEvent;
+import org.onosproject.net.flow.FlowRuleEvent.Type;
+import org.onosproject.net.flow.FlowRuleService;
+import org.onosproject.net.flow.FlowRuleStore;
+import org.onosproject.net.flow.FlowRuleStoreDelegate;
+import org.onosproject.net.flow.StoredFlowEntry;
+import org.onosproject.net.flow.TableStatisticsEntry;
+import org.onosproject.persistence.PersistenceService;
+import org.onosproject.store.AbstractStore;
+import org.onosproject.store.cluster.messaging.ClusterCommunicationService;
+import org.onosproject.store.cluster.messaging.ClusterMessage;
+import org.onosproject.store.cluster.messaging.ClusterMessageHandler;
+import org.onosproject.store.flow.ReplicaInfoEvent;
+import org.onosproject.store.flow.ReplicaInfoEventListener;
+import org.onosproject.store.flow.ReplicaInfoService;
+import org.onosproject.store.impl.MastershipBasedTimestamp;
+import org.onosproject.store.serializers.KryoNamespaces;
+import org.onosproject.store.service.EventuallyConsistentMap;
+import org.onosproject.store.service.EventuallyConsistentMapEvent;
+import org.onosproject.store.service.EventuallyConsistentMapListener;
+import org.onosproject.store.service.Serializer;
+import org.onosproject.store.service.StorageService;
+import org.onosproject.store.service.WallClockTimestamp;
+import org.osgi.service.component.ComponentContext;
+import org.slf4j.Logger;
- import com.google.common.collect.ImmutableList;
- import com.google.common.collect.Iterables;
- import com.google.common.collect.Maps;
- import com.google.common.collect.Sets;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.Iterables;
+import com.google.common.collect.Maps;
+import com.google.common.collect.Sets;
import com.google.common.util.concurrent.Futures;
- import static com.google.common.base.Strings.isNullOrEmpty;
- import static org.onlab.util.Tools.get;
- import static org.onlab.util.Tools.groupedThreads;
- import static org.onosproject.net.flow.FlowRuleEvent.Type.RULE_REMOVED;
- import static org.onosproject.store.flow.ReplicaInfoEvent.Type.MASTER_CHANGED;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.APPLY_BATCH_FLOWS;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.FLOW_TABLE_BACKUP;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.GET_DEVICE_FLOW_ENTRIES;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.GET_FLOW_ENTRY;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.REMOTE_APPLY_COMPLETED;
- import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.REMOVE_FLOW_ENTRY;
- import static org.slf4j.LoggerFactory.getLogger;
+import static com.google.common.base.Strings.isNullOrEmpty;
+import static org.onlab.util.Tools.get;
+import static org.onlab.util.Tools.groupedThreads;
+import static org.onosproject.net.flow.FlowRuleEvent.Type.RULE_REMOVED;
+import static org.onosproject.store.flow.ReplicaInfoEvent.Type.MASTER_CHANGED;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.APPLY_BATCH_FLOWS;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.FLOW_TABLE_BACKUP;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.GET_DEVICE_FLOW_ENTRIES;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.GET_FLOW_ENTRY;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.REMOTE_APPLY_COMPLETED;
+import static org.onosproject.store.flow.impl.FlowStoreMessageSubjects.REMOVE_FLOW_ENTRY;
+import static org.slf4j.LoggerFactory.getLogger;
/**
* Manages inventory of flow rules using a distributed state management protocol.