1 files changed, 14 insertions, 19 deletions
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/NotificationHandler.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/NotificationHandler.java
index 6b3bcb6a3a..9dd111cd73 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/NotificationHandler.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/NotificationHandler.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -17,32 +17,27 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.core.tools.store;
 
 import com.datastax.driver.mapping.annotations.Accessor;
 import com.datastax.driver.mapping.annotations.Query;
-import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
-
 import java.util.HashSet;
 import java.util.Set;
+import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
 
 public class NotificationHandler {
 
-  public void registerNotificationForUserOnEntity(String user, String entityId) {
-
-    Set<String> userSet = new HashSet<>();
-    userSet.add(user);
-    NoSqlDbFactory.getInstance().createInterface().getMappingManager()
-        .createAccessor(NotificationAccessor.class)
-        .updateNotificationSubscription(userSet, entityId);
-  }
+    public void registerNotificationForUserOnEntity(String user, String entityId) {
+        Set<String> userSet = new HashSet<>();
+        userSet.add(user);
+        NoSqlDbFactory.getInstance().createInterface().getMappingManager().createAccessor(NotificationAccessor.class)
+            .updateNotificationSubscription(userSet, entityId);
+    }
 
-  @Accessor
-  interface NotificationAccessor {
+    @Accessor
+    interface NotificationAccessor {
 
-    @Query("UPDATE dox.notification_subscribers SET subscribers = subscribers + ? where " +
-        "entity_id = ?")
-    void updateNotificationSubscription(Set<String> users, String entityId);
-  }
+        @Query("UPDATE dox.notification_subscribers SET subscribers = subscribers + ? where " + "entity_id = ?")
+        void updateNotificationSubscription(Set<String> users, String entityId);
+    }
 }