Migrate NetconfHelloMessage's use of Optional

[netconf.git] / netconf / mdsal-netconf-connector / src / main / java / org / opendaylight / netconf / mdsal / connector / ops / Unlock.java

diff --git a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/Unlock.java b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/Unlock.java
index ed3e0b1ebc77888ec97f4174da33b84863f8b6b3..00e7506bc5f68d7f0f4c5a201aff9529df01be96 100644 (file)
--- a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/Unlock.java
+++ b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/Unlock.java
@@ -5,10 +5,8 @@
  * 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.netconf.mdsal.connector.ops;
 
-import com.google.common.base.Optional;
 import org.opendaylight.netconf.api.DocumentedException;
 import org.opendaylight.netconf.api.xml.XmlElement;
 import org.opendaylight.netconf.api.xml.XmlNetconfConstants;
@@ -39,7 +37,7 @@ public class Unlock extends AbstractSingletonNetconfOperation {
         final Datastore targetDatastore = Lock.extractTargetParameter(operationElement);
         if (targetDatastore == Datastore.candidate) {
             LOG.debug("Unlocking candidate datastore on session: {}", getNetconfSessionIdForReporting());
-            return XmlUtil.createElement(document, XmlNetconfConstants.OK, Optional.absent());
+            return XmlUtil.createElement(document, XmlNetconfConstants.OK);
         }
 
         throw new DocumentedException("Unable to unlock " + targetDatastore + " datastore",