Fix modernization issues

[controller.git] / opendaylight / md-sal / cds-access-client / src / main / java / org / opendaylight / controller / cluster / access / client / ConnectionEntry.java

diff --git a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ConnectionEntry.java b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ConnectionEntry.java
index 8d769b273814e735691cd66206de5644549fd433..b47ddee2a3c5707624ca78b11579a0a3e9894473 100644 (file)
--- a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ConnectionEntry.java
+++ b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/ConnectionEntry.java
@@ -7,10 +7,11 @@
  */
 package org.opendaylight.controller.cluster.access.client;
 
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.annotations.Beta;
 import com.google.common.base.MoreObjects;
 import com.google.common.base.MoreObjects.ToStringHelper;
-import com.google.common.base.Preconditions;
 import java.util.function.Consumer;
 import org.opendaylight.controller.cluster.access.concepts.Request;
 import org.opendaylight.controller.cluster.access.concepts.Response;
@@ -29,8 +30,8 @@ public class ConnectionEntry implements Immutable {
     private final long enqueuedTicks;
 
     ConnectionEntry(final Request<?, ?> request, final Consumer<Response<?, ?>> callback, final long now) {
-        this.request = Preconditions.checkNotNull(request);
-        this.callback = Preconditions.checkNotNull(callback);
+        this.request = requireNonNull(request);
+        this.callback = requireNonNull(callback);
         this.enqueuedTicks = now;
     }