Fix remaining Sonar code smells

[aai/babel.git] / src / main / java / org / onap / aai / babel / util / RequestValidator.java

diff --git a/src/main/java/org/onap/aai/babel/util/RequestValidator.java b/src/main/java/org/onap/aai/babel/util/RequestValidator.java
index c0d2c98..be45e17 100644 (file)
--- a/src/main/java/org/onap/aai/babel/util/RequestValidator.java
+++ b/src/main/java/org/onap/aai/babel/util/RequestValidator.java
@@ -1,5 +1,5 @@
 /**
- * ============LICENSE_START=======================================================
+ * ============LICENSE_START=======================================================
  * org.onap.aai
  * ================================================================================
  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
@@ -22,20 +22,20 @@ package org.onap.aai.babel.util;
 
 import org.onap.aai.babel.service.data.BabelRequest;
 
-/** Utility class */
+/**
+ * Validator for a Babel request.
+ *
+ */
 public class RequestValidator {
 
-    /** Empty constructor */
-    private RequestValidator() {
-        // Prevent instantiation
-    }
-
     /**
      * Validates that the request body contains the required attributes
      *
-     * @param request the request body to validate
+     * @param request
+     *            the request body to validate
+     * @throws RequestValidationException
      */
-    public static void validateRequest(BabelRequest request) throws RequestValidationException {
+    public void validateRequest(BabelRequest request) throws RequestValidationException {
         if (request.getCsar() == null) {
             throw new RequestValidationException("No csar attribute found in the request body.");
         }