Fix sal-distributed-datastore checkstyle

Upgraded checkstyle is flagging a few nested classes as potentially
final, fix that up.

Change-Id: I8f5370fb700a76f6f71ad186d78cbb50e595a8a2
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreContextContextPropertiesUpdaterTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreContextContextPropertiesUpdaterTest.java
index a113856627e7ca0ddf70c6cc72ac1d747e678478..244df9c0bc0973d541e7cf0baf742d2b111df019 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreContextContextPropertiesUpdaterTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreContextContextPropertiesUpdaterTest.java
@@ -88,8 +88,7 @@ public class DatastoreContextContextPropertiesUpdaterTest {
         return currProps.get(obj);
     }
 
-    private class DummyListenerImpl implements Listener {
-
+    private static final class DummyListenerImpl implements Listener {
         private DatastoreContextFactory contextFactory;
 
         @Override

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/utils/ActorUtilsTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/utils/ActorUtilsTest.java
index 548d476dc05e071a6f7b6998ba9f26141b6c1ef6..daef2143a2df5c88b893b72701499457001a391a 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/utils/ActorUtilsTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/utils/ActorUtilsTest.java
@@ -67,10 +67,10 @@ import scala.concurrent.Future;
 import scala.concurrent.duration.FiniteDuration;
 
 public class ActorUtilsTest extends AbstractActorTest {
-
     static final Logger LOG = LoggerFactory.getLogger(ActorUtilsTest.class);
 
-    private static class TestMessage {
+    private static final class TestMessage {
+
     }
 
     private static final class MockShardManager extends UntypedAbstractActor {