Migrate NetconfHelloMessage's use of Optional

[netconf.git] / netconf / netconf-impl / src / main / java / org / opendaylight / netconf / impl / NetconfServerSessionNegotiator.java

diff --git a/netconf/netconf-impl/src/main/java/org/opendaylight/netconf/impl/NetconfServerSessionNegotiator.java b/netconf/netconf-impl/src/main/java/org/opendaylight/netconf/impl/NetconfServerSessionNegotiator.java
index e32d5c7e451be7f4492b95ad499c11e5dc988627..1a975fc79f5a5c204c6d03346b6e1638dd78c8ea 100644 (file)
--- a/netconf/netconf-impl/src/main/java/org/opendaylight/netconf/impl/NetconfServerSessionNegotiator.java
+++ b/netconf/netconf-impl/src/main/java/org/opendaylight/netconf/impl/NetconfServerSessionNegotiator.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.impl;
 
-import com.google.common.base.Optional;
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import io.netty.channel.Channel;
 import io.netty.channel.local.LocalAddress;
@@ -18,6 +16,7 @@ import java.net.InetSocketAddress;
 import java.net.SocketAddress;
 import java.util.AbstractMap;
 import java.util.Map;
+import java.util.Optional;
 import org.opendaylight.netconf.api.NetconfDocumentedException;
 import org.opendaylight.netconf.api.NetconfServerSessionPreferences;
 import org.opendaylight.netconf.api.messages.NetconfHelloMessage;