X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fbroker%2Fimpl%2FCommitCoordinationTask.java;h=fec0a7687fb01cc94a9f2c519a59aaaa994bbede;hb=3859df9beca8f13f1ff2b2744ed3470a1715bec3;hp=ea581ee89a958dec12aef308ae76d9ec92c971cf;hpb=3ec97cd0a86ad1b79f6854dc6924eb7b06e359a3;p=controller.git

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/CommitCoordinationTask.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/CommitCoordinationTask.java
index ea581ee89a..fec0a7687f 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/CommitCoordinationTask.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/CommitCoordinationTask.java
@@ -5,10 +5,10 @@
  * 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.controller.md.sal.dom.broker.impl;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.Supplier;
 import com.google.common.base.Throwables;
 import com.google.common.util.concurrent.Futures;
@@ -45,8 +45,8 @@ final class CommitCoordinationTask<T> implements Callable<T> {
             final Collection<DOMStoreThreePhaseCommitCohort> cohorts,
             final DurationStatisticsTracker commitStatTracker,
             final Supplier<T> futureValueSupplier) {
-        this.tx = Preconditions.checkNotNull(transaction, "transaction must not be null");
-        this.cohorts = Preconditions.checkNotNull(cohorts, "cohorts must not be null");
+        this.tx = requireNonNull(transaction, "transaction must not be null");
+        this.cohorts = requireNonNull(cohorts, "cohorts must not be null");
         this.commitStatTracker = commitStatTracker;
         this.futureValueSupplier = futureValueSupplier;
     }