X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-spi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fcore%2Fspi%2Fdata%2FSnapshotBackedReadWriteTransaction.java;h=4b87548c3e576a1071a2f5132c0456d3e901d9b7;hb=refs%2Fchanges%2F77%2F84577%2F1;hp=435261435fee21c3b1bb5de9219e4f5824ff6d90;hpb=a28080b967656fe74811b56d9ff8070eab794ad1;p=controller.git

diff --git a/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/sal/core/spi/data/SnapshotBackedReadWriteTransaction.java b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/sal/core/spi/data/SnapshotBackedReadWriteTransaction.java
index 435261435f..4b87548c3e 100644
--- a/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/sal/core/spi/data/SnapshotBackedReadWriteTransaction.java
+++ b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/sal/core/spi/data/SnapshotBackedReadWriteTransaction.java
@@ -7,7 +7,7 @@
  */
 package org.opendaylight.controller.sal.core.spi.data;
 
-import static com.google.common.base.Preconditions.checkNotNull;
+import static java.util.Objects.requireNonNull;
 
 import com.google.common.annotations.Beta;
 import com.google.common.base.Optional;
@@ -42,7 +42,7 @@ public final class SnapshotBackedReadWriteTransaction<T> extends SnapshotBackedW
     @SuppressWarnings("checkstyle:IllegalCatch")
     public CheckedFuture<Optional<NormalizedNode<?,?>>, ReadFailedException> read(final YangInstanceIdentifier path) {
         LOG.debug("Tx: {} Read: {}", getIdentifier(), path);
-        checkNotNull(path, "Path must not be null.");
+        requireNonNull(path, "Path must not be null.");
 
         final Optional<NormalizedNode<?, ?>> result;
         try {