Reformat openecomp-be

Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Issue-ID: SDC-3449
Change-Id: I13e02322f8e00820cc5a1d85752caaeda9bf10d1

19 files changed, 37 insertions, 86 deletions

diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/destinationprovider/DestinationProvider.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/destinationprovider/DestinationProvider.java
index fb8f3ce0ef..2ece29bdcb 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/destinationprovider/DestinationProvider.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/destinationprovider/DestinationProvider.java
@@ -26,5 +26,6 @@ import java.util.List;
  * @since July 09, 2017
  */
 public interface DestinationProvider {
+
     List<String> getSubscribers();
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/LastNotificationDao.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/LastNotificationDao.java
index f0bf7e8874..38603f8ac7 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/LastNotificationDao.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/LastNotificationDao.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.dao;
 
+import java.util.UUID;
 import org.openecomp.core.dao.BaseDao;
 import org.openecomp.sdc.notification.dao.types.LastSeenNotificationEntity;
 
-import java.util.UUID;
-
 public interface LastNotificationDao extends BaseDao<LastSeenNotificationEntity> {
 
-  UUID getOwnerLastEventId(String ownerId);
-
-  void persistOwnerLastEventId(String ownerId, UUID eventId);
+    UUID getOwnerLastEventId(String ownerId);
 
+    void persistOwnerLastEventId(String ownerId, UUID eventId);
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/NotificationsDao.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/NotificationsDao.java
index 6542d70158..111cfa699d 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/NotificationsDao.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/NotificationsDao.java
@@ -17,17 +17,14 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.dao;
 
-import org.openecomp.core.dao.BaseDao;
-import org.openecomp.sdc.notification.dao.types.NotificationEntity;
-import org.openecomp.sdc.notification.dtos.NotificationsStatus;
-
 import java.util.Collection;
 import java.util.List;
 import java.util.UUID;
-
+import org.openecomp.core.dao.BaseDao;
+import org.openecomp.sdc.notification.dao.types.NotificationEntity;
+import org.openecomp.sdc.notification.dtos.NotificationsStatus;
 
 public interface NotificationsDao extends BaseDao<NotificationEntity> {
 
@@ -43,7 +40,7 @@ public interface NotificationsDao extends BaseDao<NotificationEntity> {
 
     NotificationsStatus getNotificationsStatus(String ownerId, UUID lastSeenNotification, int numOfRecordsToReturn, UUID prevLastNotification);
 
-	void markNotificationAsRead(String ownerId, Collection<UUID> eventIds);
+    void markNotificationAsRead(String ownerId, Collection<UUID> eventIds);
 
     void createBatch(List<NotificationEntity> notificationEntities);
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/SubscribersDao.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/SubscribersDao.java
index 3daf165efc..d0c16e6e7c 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/SubscribersDao.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/SubscribersDao.java
@@ -17,15 +17,12 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.dao;
 
+import java.util.Set;
 import org.openecomp.core.dao.BaseDao;
 import org.openecomp.sdc.notification.dao.types.SubscribersEntity;
 
-import java.util.Set;
-
-
 public interface SubscribersDao extends BaseDao<SubscribersEntity> {
 
     void subscribe(String ownerId, String entityId);
@@ -33,5 +30,4 @@ public interface SubscribersDao extends BaseDao<SubscribersEntity> {
     void unsubscribe(String ownerId, String entityId);
 
     Set<String> getSubscribers(String entityId);
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/LastSeenNotificationEntity.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/LastSeenNotificationEntity.java
index 97aba63f1c..a09d687c5a 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/LastSeenNotificationEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/LastSeenNotificationEntity.java
@@ -13,19 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.openecomp.sdc.notification.dao.types;
 
 import com.datastax.driver.mapping.annotations.Column;
 import com.datastax.driver.mapping.annotations.PartitionKey;
 import com.datastax.driver.mapping.annotations.Table;
-
 import java.util.UUID;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
-import lombok.ToString;
 
 @Data
 @AllArgsConstructor
@@ -34,11 +30,9 @@ import lombok.ToString;
 public class LastSeenNotificationEntity {
 
     public static final String ENTITY_TYPE = "Event Notification";
-
     @PartitionKey
     @Column(name = "owner_id")
     private String ownerId;
-
     @Column(name = "event_id")
     private UUID lastEventId;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/NotificationEntity.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/NotificationEntity.java
index b45a2a0c7d..a8d631512c 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/NotificationEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/NotificationEntity.java
@@ -13,16 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.openecomp.sdc.notification.dao.types;
 
 import com.datastax.driver.mapping.annotations.ClusteringColumn;
 import com.datastax.driver.mapping.annotations.Column;
 import com.datastax.driver.mapping.annotations.PartitionKey;
 import com.datastax.driver.mapping.annotations.Table;
-
 import java.util.UUID;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -34,24 +31,18 @@ import lombok.NoArgsConstructor;
 public class NotificationEntity {
 
     public static final String ENTITY_TYPE = "Event Notification";
-
     @PartitionKey
     @Column(name = "owner_id")
     private String ownerId;
-
     @Column(name = "read")
     private boolean read;
-
     @ClusteringColumn
     @Column(name = "event_id")
     private UUID eventId;
-
     @Column(name = "event_type")
     private String eventType;
-
     @Column(name = "event_attributes")
     private String eventAttributes;
-
     @Column(name = "originator_id")
     private String originatorId;
 
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/SubscribersEntity.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/SubscribersEntity.java
index b1b80cd135..248c82974e 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/SubscribersEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dao/types/SubscribersEntity.java
@@ -13,15 +13,12 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.openecomp.sdc.notification.dao.types;
 
 import com.datastax.driver.mapping.annotations.Column;
 import com.datastax.driver.mapping.annotations.PartitionKey;
 import com.datastax.driver.mapping.annotations.Table;
-
 import java.util.Set;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -35,7 +32,6 @@ public class SubscribersEntity {
     @PartitionKey
     @Column(name = "entity_id")
     private String entityId;
-
     @Column(name = "subscribers")
     private Set<String> subscribers;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dtos/NotificationsStatus.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dtos/NotificationsStatus.java
index 7532ab9218..152b7b72e7 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dtos/NotificationsStatus.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/dtos/NotificationsStatus.java
@@ -19,10 +19,9 @@
  */
 package org.openecomp.sdc.notification.dtos;
 
-import org.openecomp.sdc.notification.dao.types.NotificationEntity;
-
 import java.util.List;
 import java.util.UUID;
+import org.openecomp.sdc.notification.dao.types.NotificationEntity;
 
 /**
  * @author Avrahamg
@@ -30,14 +29,13 @@ import java.util.UUID;
  */
 public interface NotificationsStatus {
 
-  List<NotificationEntity> getNotifications();
-
-  List<UUID> getNewEntries();
+    List<NotificationEntity> getNotifications();
 
-  UUID getLastScanned();
+    List<UUID> getNewEntries();
 
-  UUID getEndOfPage();
+    UUID getLastScanned();
 
-  long getNumOfNotSeenNotifications();
+    UUID getEndOfPage();
 
+    long getNumOfNotSeenNotifications();
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/exceptons/NotificationNotExistException.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/exceptons/NotificationNotExistException.java
index cb3b8a4b07..7ac7bf81ec 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/exceptons/NotificationNotExistException.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/exceptons/NotificationNotExistException.java
@@ -24,12 +24,13 @@ package org.openecomp.sdc.notification.exceptons;
  * @since July 02, 2017
  */
 public class NotificationNotExistException extends Exception {
-    private String message;
 
+    private String message;
 
-    public NotificationNotExistException(String Message){
+    public NotificationNotExistException(String Message) {
         this(Message, null);
     }
+
     public NotificationNotExistException(String message, Throwable cause) {
         super(cause);
         this.message = message;
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/LastNotificationDaoFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/LastNotificationDaoFactory.java
index 6e6f9f063a..26415de8a0 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/LastNotificationDaoFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/LastNotificationDaoFactory.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.factories;
 
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
 import org.openecomp.sdc.notification.dao.LastNotificationDao;
 
-
 public abstract class LastNotificationDaoFactory extends AbstractComponentFactory<LastNotificationDao> {
 
-  public static LastNotificationDaoFactory getInstance() {
-    return AbstractFactory.getInstance(LastNotificationDaoFactory.class);
-  }
-
+    public static LastNotificationDaoFactory getInstance() {
+        return AbstractFactory.getInstance(LastNotificationDaoFactory.class);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationPropagationManagerFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationPropagationManagerFactory.java
index 134920635e..9286dc700f 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationPropagationManagerFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationPropagationManagerFactory.java
@@ -25,10 +25,7 @@ import org.openecomp.sdc.notification.services.NotificationPropagationManager;
 
 public abstract class NotificationPropagationManagerFactory extends AbstractComponentFactory<NotificationPropagationManager> {
 
-
     public static NotificationPropagationManagerFactory getInstance() {
         return AbstractFactory.getInstance(NotificationPropagationManagerFactory.class);
     }
-
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsDaoFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsDaoFactory.java
index 341af7e296..82c7ba15b3 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsDaoFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsDaoFactory.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.factories;
 
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
 import org.openecomp.sdc.notification.dao.NotificationsDao;
 
-
 public abstract class NotificationsDaoFactory extends AbstractComponentFactory<NotificationsDao> {
 
-  public static NotificationsDaoFactory getInstance() {
-    return AbstractFactory.getInstance(NotificationsDaoFactory.class);
-  }
-
+    public static NotificationsDaoFactory getInstance() {
+        return AbstractFactory.getInstance(NotificationsDaoFactory.class);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsServiceFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsServiceFactory.java
index eab26188c1..2b94de31f6 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsServiceFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/NotificationsServiceFactory.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.factories;
 
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
 import org.openecomp.sdc.notification.services.NotificationsService;
 
-
 public abstract class NotificationsServiceFactory extends AbstractComponentFactory<NotificationsService> {
 
-  public static NotificationsServiceFactory getInstance() {
-    return AbstractFactory.getInstance(NotificationsServiceFactory.class);
-  }
-
+    public static NotificationsServiceFactory getInstance() {
+        return AbstractFactory.getInstance(NotificationsServiceFactory.class);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/PropagationServiceFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/PropagationServiceFactory.java
index 7a20e985e3..0859f45db5 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/PropagationServiceFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/PropagationServiceFactory.java
@@ -25,10 +25,7 @@ import org.openecomp.sdc.notification.services.PropagationService;
 
 public abstract class PropagationServiceFactory extends AbstractComponentFactory<PropagationService> {
 
-
     public static PropagationServiceFactory getInstance() {
         return AbstractFactory.getInstance(PropagationServiceFactory.class);
     }
-
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscribersDaoFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscribersDaoFactory.java
index 33b62e2f5d..07cbd8cbd9 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscribersDaoFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscribersDaoFactory.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.factories;
 
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
 import org.openecomp.sdc.notification.dao.SubscribersDao;
 
-
 public abstract class SubscribersDaoFactory extends AbstractComponentFactory<SubscribersDao> {
 
     public static SubscribersDaoFactory getInstance() {
         return AbstractFactory.getInstance(SubscribersDaoFactory.class);
     }
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscriptionServiceFactory.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscriptionServiceFactory.java
index 3e789c22a7..26b045f27a 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscriptionServiceFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/factories/SubscriptionServiceFactory.java
@@ -17,18 +17,15 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.notification.factories;
 
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
 import org.openecomp.sdc.notification.services.SubscriptionService;
 
-
 public abstract class SubscriptionServiceFactory extends AbstractComponentFactory<SubscriptionService> {
 
     public static SubscriptionServiceFactory getInstance() {
         return AbstractFactory.getInstance(SubscriptionServiceFactory.class);
     }
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationPropagationManager.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationPropagationManager.java
index 9912990084..6fa9e52dc0 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationPropagationManager.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationPropagationManager.java
@@ -26,6 +26,8 @@ import org.openecomp.sdc.notification.dtos.Event;
  * @since July 09, 2017
  */
 public interface NotificationPropagationManager {
-    void notifySubscribers(Event event, String ... excludedSubscribers);
+
+    void notifySubscribers(Event event, String... excludedSubscribers);
+
     void directNotification(Event event, String destinationId);
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationsService.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationsService.java
index 9990f6dc2e..aca8eacde3 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationsService.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/NotificationsService.java
@@ -19,32 +19,30 @@
  */
 package org.openecomp.sdc.notification.services;
 
+import java.util.List;
+import java.util.UUID;
 import org.openecomp.sdc.notification.dao.types.LastSeenNotificationEntity;
 import org.openecomp.sdc.notification.dao.types.NotificationEntity;
 import org.openecomp.sdc.notification.dtos.NotificationsStatus;
 import org.openecomp.sdc.notification.exceptons.NotificationNotExistException;
 
-import java.util.List;
-import java.util.UUID;
-
 /**
  * @author Avrahamg
  * @since June 22, 2017
  */
 public interface NotificationsService {
 
-	LastSeenNotificationEntity getLastNotification(String ownerId);
+    LastSeenNotificationEntity getLastNotification(String ownerId);
 
-	NotificationsStatus getNotificationsStatus(String ownerId, UUID lastDelivered, int numOfRecordsToReturn, UUID endOfPage);
+    NotificationsStatus getNotificationsStatus(String ownerId, UUID lastDelivered, int numOfRecordsToReturn, UUID endOfPage);
 
-	void updateLastSeenNotification(String ownerId, UUID eventId);
+    void updateLastSeenNotification(String ownerId, UUID eventId);
 
-	void markAsRead(String ownerId, String notificationId) throws NotificationNotExistException;
+    void markAsRead(String ownerId, String notificationId) throws NotificationNotExistException;
 
     List<NotificationEntity> getNotificationsByOwnerId(String ownerId, int limit);
 
     List<NotificationEntity> getNewNotificationsByOwnerId(String ownerId, UUID eventId);
 
     List<NotificationEntity> getNewNotificationsByOwnerId(String ownerId, UUID eventId, int limit);
-
 }
diff --git a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/SubscriptionService.java b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/SubscriptionService.java
index a0b1721796..35aa5c6924 100644
--- a/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/SubscriptionService.java
+++ b/openecomp-be/lib/openecomp-sdc-notification-lib/openecomp-sdc-notification-api/src/main/java/org/openecomp/sdc/notification/services/SubscriptionService.java
@@ -26,6 +26,7 @@ import java.util.Set;
  * @since July 09, 2017
  */
 public interface SubscriptionService {
+
     void subscribe(String ownerId, String entityId);
 
     void unsubscribe(String ownerId, String entityId);