Further warning removal

[openflowplugin.git] / openflowplugin-impl / src / test / java / org / opendaylight / openflowplugin / impl / util / FlatBatchUtilTest.java

diff --git a/openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/util/FlatBatchUtilTest.java b/openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/util/FlatBatchUtilTest.java
index 7662b0b51d088963cab23411500e0f8a97f55fc6..1d8c382009b135b5234786555784baf361e9b3e9 100644 (file)
--- a/openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/util/FlatBatchUtilTest.java
+++ b/openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/util/FlatBatchUtilTest.java
@@ -135,7 +135,7 @@ public class FlatBatchUtilTest {
         checkBarriersBetween(BatchStepType.FLOW_UPDATE, BatchStepType.METER_REMOVE);
     }
 
-    private void checkBarriersBetween(final BatchStepType typeOfFirst, final BatchStepType typeOfSecond) {
+    private static void checkBarriersBetween(final BatchStepType typeOfFirst, final BatchStepType typeOfSecond) {
         final List<Batch> batches = Lists.newArrayList(createBatch(typeOfFirst), createBatch(typeOfSecond));
         final List<BatchPlanStep> batchPlan = FlatBatchUtil.assembleBatchPlan(batches);
         FlatBatchUtil.markBarriersWhereNeeded(batchPlan);
@@ -149,7 +149,7 @@ public class FlatBatchUtilTest {
 
     @Test
     public void testMarkBarriersWhereNeeded_single() {
-        final List<Batch> batches = Lists.newArrayList(
+        final List<Batch> batches = List.of(
                 //general part - no flush required
                 createBatch(BatchStepType.GROUP_REMOVE)
         );