Catalog alignment

[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 5bd3b87..d9f0998 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;
+       }
 }