Refactor: formatting fixes

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/metadata/TbAbstractNodeWithFetchTo.java

@@ -15,7 +15,6 @@
  */
 package org.thingsboard.rule.engine.metadata;
 
-import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.google.common.util.concurrent.AsyncFunction;
 import com.google.common.util.concurrent.Futures;

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/util/EntitiesAlarmOriginatorIdAsyncLoader.java

@@ -27,7 +27,6 @@ import org.thingsboard.server.common.data.id.EntityId;
 public class EntitiesAlarmOriginatorIdAsyncLoader {
 
     public static ListenableFuture<EntityId> findEntityIdAsync(TbContext ctx, EntityId original) {
-
         switch (original.getEntityType()) {
             case ALARM:
                 return getAlarmOriginatorAsync(ctx.getAlarmService().findAlarmByIdAsync(ctx.getTenantId(), (AlarmId) original));
@@ -37,9 +36,8 @@ public class EntitiesAlarmOriginatorIdAsyncLoader {
     }
 
     private static ListenableFuture<EntityId> getAlarmOriginatorAsync(ListenableFuture<Alarm> future) {
-        return Futures.transformAsync(future, in -> {
-            return in != null ? Futures.immediateFuture(in.getOriginator())
-                    : Futures.immediateFuture(null);
-        }, MoreExecutors.directExecutor());
+        return Futures.transformAsync(future, in -> in != null ?
+                Futures.immediateFuture(in.getOriginator())
+                : Futures.immediateFuture(null), MoreExecutors.directExecutor());
     }
 }

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/util/EntityContainer.java

@@ -25,4 +25,4 @@ public class EntityContainer {
     private EntityId entityId;
     private EntityType entityType;
 
-}
+}

rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/util/EntitiesRelatedDeviceIdAsyncLoaderTest.java

@@ -150,4 +150,4 @@ public class EntitiesRelatedDeviceIdAsyncLoaderTest {
         assertEquals(device1.getId(), actualEntityId);
     }
 
-}
+}