Switch to Objects.requireNonNull

[mdsal.git] / binding / mdsal-binding-dom-codec / src / main / java / org / opendaylight / mdsal / binding / dom / codec / util / ChoiceDispatchSerializer.java

diff --git a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/util/ChoiceDispatchSerializer.java b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/util/ChoiceDispatchSerializer.java
index 31c4645da1002cb9e8bbef65a2ba7e19603d08fa..609bec050df25543207534dc1062218b7fabfecc 100644 (file)
--- a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/util/ChoiceDispatchSerializer.java
+++ b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/util/ChoiceDispatchSerializer.java
@@ -7,7 +7,8 @@
  */
 package org.opendaylight.mdsal.binding.dom.codec.util;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import java.io.IOException;
 import org.opendaylight.yangtools.yang.binding.BindingStreamEventWriter;
 import org.opendaylight.yangtools.yang.binding.DataContainer;
@@ -27,7 +28,7 @@ public final class ChoiceDispatchSerializer implements DataObjectSerializerImple
 
     @SuppressWarnings("rawtypes")
     private ChoiceDispatchSerializer(final Class choiceClass) {
-        this.choiceClass = Preconditions.checkNotNull(choiceClass);
+        this.choiceClass = requireNonNull(choiceClass);
     }
 
     public static ChoiceDispatchSerializer from(final Class<? extends DataContainer> choiceClass) {