8174735: Update JAX-WS RI integration to latest version

Reviewed-by: alanb, mchung, lancea
diff --git a/jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/messaging/saaj/soap/ImageDataContentHandler.java b/jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/messaging/saaj/soap/ImageDataContentHandler.java
index b66cbbd..8f063f1 100644
--- a/jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/messaging/saaj/soap/ImageDataContentHandler.java
+++ b/jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/messaging/saaj/soap/ImageDataContentHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -67,8 +67,9 @@
      *
      * @return The DataFlavors.
      */
+    @Override
     public DataFlavor[] getTransferDataFlavors() {
-        return (DataFlavor[]) Arrays.copyOf(flavor, flavor.length);
+        return Arrays.copyOf(flavor, flavor.length);
     }
 
     /**
@@ -80,6 +81,7 @@
      * @param ds The DataSource representing the data to be converted.
      * @return The constructed Object.
      */
+    @Override
     public Object getTransferData(DataFlavor df, DataSource ds)
         throws IOException {
         for (int i=0; i < flavor.length; i++) {
@@ -98,6 +100,7 @@
      * @param ds The DataSource representing the data to be converted.
      * @return The constructed Object.
      */
+    @Override
     public Object getContent(DataSource ds) throws IOException {
         return ImageIO.read(new BufferedInputStream(ds.getInputStream()));
     }
@@ -107,11 +110,11 @@
      * and write it to the output stream.
      *
      * @param obj   The object to be converted.
-     * @param mimeType  The requested MIME type of the resulting byte stream.
+     * @param type  The requested MIME type of the resulting byte stream.
      * @param os    The output stream into which to write the converted
      *          byte stream.
      */
-
+    @Override
     public void writeTo(Object obj, String type, OutputStream os)
         throws IOException {