1 files changed, 15 insertions, 19 deletions

diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/ItemHandler.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/ItemHandler.java
index 8260d0c09b..67d0ba717f 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/ItemHandler.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/store/ItemHandler.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.
@@ -17,36 +17,32 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.core.tools.store;
 
 import com.datastax.driver.core.ResultSet;
 import com.datastax.driver.core.Row;
 import com.datastax.driver.mapping.annotations.Accessor;
 import com.datastax.driver.mapping.annotations.Query;
-import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
-
 import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
+import org.openecomp.core.nosqldb.factory.NoSqlDbFactory;
 
 public class ItemHandler {
 
-  public List<String> getItemList() {
-    ResultSet resultSet = NoSqlDbFactory.getInstance().createInterface()
-        .getMappingManager().createAccessor(ItemAccessor.class).list();
-    List<Row> rows = resultSet.all();
-
-    if (rows != null) {
-      return rows.stream().map(row -> row.getString("item_id")).collect(Collectors.toList());
+    public List<String> getItemList() {
+        ResultSet resultSet = NoSqlDbFactory.getInstance().createInterface().getMappingManager().createAccessor(ItemAccessor.class).list();
+        List<Row> rows = resultSet.all();
+        if (rows != null) {
+            return rows.stream().map(row -> row.getString("item_id")).collect(Collectors.toList());
+        }
+        return Collections.emptyList();
     }
-    return Collections.emptyList();
-  }
 
-  @Accessor
-  interface ItemAccessor {
-    @Query("SELECT item_id FROM zusammen_dox.item")
-    ResultSet list();
-  }
+    @Accessor
+    interface ItemAccessor {
 
+        @Query("SELECT item_id FROM zusammen_dox.item")
+        ResultSet list();
+    }
 }