1 files changed, 27 insertions, 31 deletions
diff --git a/openecomp-be/lib/openecomp-sdc-datatypes-lib/src/main/java/org/openecomp/sdc/datatypes/error/ErrorMessage.java b/openecomp-be/lib/openecomp-sdc-datatypes-lib/src/main/java/org/openecomp/sdc/datatypes/error/ErrorMessage.java
index a8aeb17a51..334639db0e 100644
--- a/openecomp-be/lib/openecomp-sdc-datatypes-lib/src/main/java/org/openecomp/sdc/datatypes/error/ErrorMessage.java
+++ b/openecomp-be/lib/openecomp-sdc-datatypes-lib/src/main/java/org/openecomp/sdc/datatypes/error/ErrorMessage.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.
@@ -17,7 +17,6 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.datatypes.error;
 
 import java.util.ArrayList;
@@ -32,38 +31,35 @@ import org.apache.commons.collections4.CollectionUtils;
 @EqualsAndHashCode
 @ToString
 public class ErrorMessage {
-  private final ErrorLevel level;
-  private final String message;
-
-  public ErrorMessage(ErrorLevel level, String message) {
-    this.level = level;
-    this.message = message;
-  }
 
-  public static class ErrorMessageUtil {
+    private final ErrorLevel level;
+    private final String message;
 
-    private ErrorMessageUtil() {
+    public ErrorMessage(ErrorLevel level, String message) {
+        this.level = level;
+        this.message = message;
     }
 
-    /**
-     * Add message list.
-     *
-     * @param fileName the file name
-     * @param errorMap the error map
-     * @return the list
-     */
-    public static List<ErrorMessage> addMessage(String fileName,
-                                                Map<String, List<ErrorMessage>> errorMap) {
-      List<ErrorMessage> fileErrorList;
-      fileErrorList = errorMap.get(fileName);
-      if (CollectionUtils.isEmpty(fileErrorList)) {
-        fileErrorList = new ArrayList<>();
-        errorMap.put(fileName, fileErrorList);
-      }
-
-      return fileErrorList;
-    }
-  }
+    public static class ErrorMessageUtil {
 
+        private ErrorMessageUtil() {
+        }
 
+        /**
+         * Add message list.
+         *
+         * @param fileName the file name
+         * @param errorMap the error map
+         * @return the list
+         */
+        public static List<ErrorMessage> addMessage(String fileName, Map<String, List<ErrorMessage>> errorMap) {
+            List<ErrorMessage> fileErrorList;
+            fileErrorList = errorMap.get(fileName);
+            if (CollectionUtils.isEmpty(fileErrorList)) {
+                fileErrorList = new ArrayList<>();
+                errorMap.put(fileName, fileErrorList);
+            }
+            return fileErrorList;
+        }
+    }
 }