fixing warnings from checkstyle in common-app-api

[sdc.git] / common-app-api / src / main / java / org / openecomp / sdc / common / util / HttpUtil.java

diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/util/HttpUtil.java b/common-app-api/src/main/java/org/openecomp/sdc/common/util/HttpUtil.java
index d9f0998..5bd3b87 100644 (file)
--- a/common-app-api/src/main/java/org/openecomp/sdc/common/util/HttpUtil.java
+++ b/common-app-api/src/main/java/org/openecomp/sdc/common/util/HttpUtil.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.
@@ -30,50 +30,50 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 
 public class HttpUtil {
-       public static Either<String, IOException> readJsonStringFromRequest(HttpServletRequest request) {
-               Either<String, IOException> eitherResult;
-               try (ByteArrayOutputStream stream = new ByteArrayOutputStream()) {
-                       ServletInputStream reader = request.getInputStream();
-                       int value;
-                       while ((value = reader.read()) != -1) {
-                               stream.write(value);
-                       }
-                       eitherResult = Either.left(new String(stream.toByteArray()));
-               } catch (IOException e) {
-                       eitherResult = Either.right(e);
-               }
-               return eitherResult;
+    public static Either<String, IOException> readJsonStringFromRequest(HttpServletRequest request) {
+        Either<String, IOException> eitherResult;
+        try (ByteArrayOutputStream stream = new ByteArrayOutputStream()) {
+            ServletInputStream reader = request.getInputStream();
+            int value;
+            while ((value = reader.read()) != -1) {
+                stream.write(value);
+            }
+            eitherResult = Either.left(new String(stream.toByteArray()));
+        } catch (IOException e) {
+            eitherResult = Either.right(e);
+        }
+        return eitherResult;
 
-       }
+    }
 
-       /**
-        * Builds an object from a JSON in the POST Body of the request.
-        */
-       public static <T> Either<T, Exception> getObjectFromJson(HttpServletRequest request, Class<T> classOfT) {
-               Either<T, Exception> eitherResult;
-               try {
-                       Either<String, IOException> eitherReadJson = readJsonStringFromRequest(request);
-                       if (eitherReadJson.isLeft()) {
-                               eitherResult = convertJsonStringToObject(eitherReadJson.left().value(), classOfT);
-                       } else {
-                               eitherResult = Either.right((Exception) eitherReadJson.right().value());
-                       }
-               } catch (Exception e) {
-                       eitherResult = Either.right(e);
-               }
+    /**
+     * Builds an object from a JSON in the POST Body of the request.
+     */
+    public static <T> Either<T, Exception> getObjectFromJson(HttpServletRequest request, Class<T> classOfT) {
+        Either<T, Exception> eitherResult;
+        try {
+            Either<String, IOException> eitherReadJson = readJsonStringFromRequest(request);
+            if (eitherReadJson.isLeft()) {
+                eitherResult = convertJsonStringToObject(eitherReadJson.left().value(), classOfT);
+            } else {
+                eitherResult = Either.right((Exception) eitherReadJson.right().value());
+            }
+        } catch (Exception e) {
+            eitherResult = Either.right(e);
+        }
 
-               return eitherResult;
-       }
+        return eitherResult;
+    }
 
-       public static <T> Either<T, Exception> convertJsonStringToObject(String sentJson, Class<T> classOfT) {
-               Either<T, Exception> eitherResult;
-               try {
-                       Gson gson = new GsonBuilder().setPrettyPrinting().create();
-                       T object = gson.fromJson(sentJson, classOfT);
-                       eitherResult = Either.left(object);
-               } catch (Exception e) {
-                       eitherResult = Either.right(e);
-               }
-               return eitherResult;
-       }
+    public static <T> Either<T, Exception> convertJsonStringToObject(String sentJson, Class<T> classOfT) {
+        Either<T, Exception> eitherResult;
+        try {
+            Gson gson = new GsonBuilder().setPrettyPrinting().create();
+            T object = gson.fromJson(sentJson, classOfT);
+            eitherResult = Either.left(object);
+        } catch (Exception e) {
+            eitherResult = Either.right(e);
+        }
+        return eitherResult;
+    }
 }