Add PhysAddress support

[mdsal.git] / model / ietf / ietf-type-util / src / test / java / org / opendaylight / mdsal / model / ietf / util / MacClass.java

diff --git a/model/ietf/ietf-type-util/src/test/java/org/opendaylight/mdsal/model/ietf/util/MacClass.java b/model/ietf/ietf-type-util/src/test/java/org/opendaylight/mdsal/model/ietf/util/MacClass.java
index 13577d665e1582739053aa52b7140d3aa54d931e..d08fbdd63512c0fae42fa19165d1bd61ac737ef8 100644 (file)
--- a/model/ietf/ietf-type-util/src/test/java/org/opendaylight/mdsal/model/ietf/util/MacClass.java
+++ b/model/ietf/ietf-type-util/src/test/java/org/opendaylight/mdsal/model/ietf/util/MacClass.java
@@ -5,16 +5,15 @@
  * 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.mdsal.model.ietf.util;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
 
 public final class MacClass {
     private final String _value;
 
     public MacClass(final String value) {
-        this._value = Preconditions.checkNotNull(value);
+        this._value = requireNonNull(value);
     }
 
     public MacClass(final MacClass template) {