X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-binding-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fbinding%2Fimpl%2FBindingDataTreeChangeListenerRegistration.java;h=0b5c92d3c14e6f0db41e577d4c6f2c95e839bf6e;hp=cdc2d35cd56b009797a0d8a36c011fbb617e4a1f;hb=3859df9beca8f13f1ff2b2744ed3470a1715bec3;hpb=3ec97cd0a86ad1b79f6854dc6924eb7b06e359a3

diff --git a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/BindingDataTreeChangeListenerRegistration.java b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/BindingDataTreeChangeListenerRegistration.java
index cdc2d35cd5..0b5c92d3c1 100644
--- a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/BindingDataTreeChangeListenerRegistration.java
+++ b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/BindingDataTreeChangeListenerRegistration.java
@@ -7,7 +7,8 @@
  */
 package org.opendaylight.controller.md.sal.binding.impl;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
 import org.opendaylight.yangtools.concepts.AbstractListenerRegistration;
 import org.opendaylight.yangtools.concepts.ListenerRegistration;
@@ -20,7 +21,7 @@ class BindingDataTreeChangeListenerRegistration<L extends DataTreeChangeListener
 
     BindingDataTreeChangeListenerRegistration(final L listener, final ListenerRegistration<?> domReg) {
         super(listener);
-        this.domReg = Preconditions.checkNotNull(domReg);
+        this.domReg = requireNonNull(domReg);
     }
 
     @Override