Enable checkstyle on yang-data-codec-gson

[yangtools.git] / yang / yang-data-codec-gson / src / main / java / org / opendaylight / yangtools / yang / data / codec / gson / JsonWriterFactory.java

diff --git a/yang/yang-data-codec-gson/src/main/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonWriterFactory.java b/yang/yang-data-codec-gson/src/main/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonWriterFactory.java
index 3b3bf8d01344c8b9b47f568ce9a6e3f91cad0de8..00f5538da60de4db52e449b9f4dbb0c793099aa4 100644 (file)
--- a/yang/yang-data-codec-gson/src/main/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonWriterFactory.java
+++ b/yang/yang-data-codec-gson/src/main/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonWriterFactory.java
@@ -13,20 +13,21 @@ import com.google.gson.stream.JsonWriter;
 import java.io.Writer;
 
 /**
- * Factory Method class for JsonWriter creation
+ * Factory Method class for JsonWriter creation.
  */
 @Beta
 public final class JsonWriterFactory {
-
     private JsonWriterFactory() {
+        throw new UnsupportedOperationException();
     }
+
     /**
      * Create a new JsonWriter, which writes to the specified output writer.
      *
      * @param writer Output writer
      * @return A JsonWriter instance
      */
-    public static JsonWriter createJsonWriter(Writer writer) {
+    public static JsonWriter createJsonWriter(final Writer writer) {
         return new JsonWriter(writer);
     }
 
@@ -37,11 +38,10 @@ public final class JsonWriterFactory {
      * @param indentSize size of the indent
      * @return A JsonWriter instance
      */
-    public static JsonWriter createJsonWriter(Writer writer, int indentSize) {
+    public static JsonWriter createJsonWriter(final Writer writer, final int indentSize) {
         JsonWriter jsonWriter = new JsonWriter(writer);
         final String indent = Strings.repeat(" ", indentSize);
         jsonWriter.setIndent(indent);
         return jsonWriter;
     }
-
 }