NETVIRT-1630 migrate to md-sal APIs

[netvirt.git] / natservice / impl / src / main / java / org / opendaylight / netvirt / natservice / internal / ConntrackBasedSnatService.java

diff --git a/natservice/impl/src/main/java/org/opendaylight/netvirt/natservice/internal/ConntrackBasedSnatService.java b/natservice/impl/src/main/java/org/opendaylight/netvirt/natservice/internal/ConntrackBasedSnatService.java
index ab3e0a16b472b6b4bd32072c9b1b2b0e0178bf34..d57a305141725b04db1b6a8252f5bedd03f603b0 100644 (file)
--- a/natservice/impl/src/main/java/org/opendaylight/netvirt/natservice/internal/ConntrackBasedSnatService.java
+++ b/natservice/impl/src/main/java/org/opendaylight/netvirt/natservice/internal/ConntrackBasedSnatService.java
@@ -7,13 +7,12 @@
  */
 package org.opendaylight.netvirt.natservice.internal;
 
-import com.google.common.base.Optional;
 import java.math.BigInteger;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import java.util.concurrent.ExecutionException;
 import org.apache.commons.lang3.tuple.ImmutablePair;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
 import org.opendaylight.genius.datastoreutils.listeners.DataTreeEventCallbackRegistrar;
 import org.opendaylight.genius.infra.Datastore.Configuration;
 import org.opendaylight.genius.infra.TypedReadWriteTransaction;
@@ -39,6 +38,7 @@ import org.opendaylight.genius.mdsalutil.matches.MatchEthernetType;
 import org.opendaylight.genius.mdsalutil.matches.MatchIpv4Destination;
 import org.opendaylight.genius.mdsalutil.matches.MatchMetadata;
 import org.opendaylight.genius.mdsalutil.nxmatches.NxMatchCtState;
+import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.netvirt.fibmanager.api.IFibManager;
 import org.opendaylight.netvirt.natservice.ha.NatDataUtil;
 import org.opendaylight.netvirt.vpnmanager.api.IVpnFootprintService;