X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FDatastoreSnapshotRestore.java;h=995401c82c681d9e184c22ee3b45277963da0ed0;hb=55a9b9f42a14c56060f74b38f84d444c0fbfecc4;hp=db9acaebcdd3e39316d0cc67abd456f68fc922ea;hpb=2d60632f7cf63712e8357a3cf3fc40d83366e5e6;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestore.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestore.java
index db9acaebcd..995401c82c 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestore.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestore.java
@@ -7,7 +7,8 @@
  */
 package org.opendaylight.controller.cluster.datastore;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -41,7 +42,7 @@ public final class DatastoreSnapshotRestore {
     }
 
     private DatastoreSnapshotRestore(final String restoreDirectoryPath) {
-        this.restoreDirectoryPath = Preconditions.checkNotNull(restoreDirectoryPath);
+        this.restoreDirectoryPath = requireNonNull(restoreDirectoryPath);
     }
 
     // synchronize this method so that, in case of concurrent access to getAndRemove(),