Fix checkstyle reported by odlparent-3.0.0

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / utils / ClusterUtils.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ClusterUtils.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ClusterUtils.java
index a8774300348d68487cdccd136ebb5e04e22dd047..dea8320d0a020a634bd6f8937035efe92a37445a 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ClusterUtils.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ClusterUtils.java
@@ -20,7 +20,7 @@ import org.slf4j.LoggerFactory;
 /**
  * Utils for encoding prefix shard name.
  */
-public class ClusterUtils {
+public final class ClusterUtils {
     private static final Logger LOG = LoggerFactory.getLogger(ClusterUtils.class);
 
     // id for the shard used to store prefix configuration