jaxws/src/java.xml.ws/share/classes/com/sun/xml/internal/messaging/saaj/packaging/mime/util/QEncoderStream.java

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2013, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 67,76 ****
--- 67,77 ----
      /**
       * Encodes the specified <code>byte</code> to this output stream.
       * @param      c   the <code>byte</code>.
       * @exception  IOException  if an I/O error occurs.
       */
+     @Override
      public void write(int c) throws IOException {
          c = c & 0xff; // Turn off the MSB.
          if (c == ' ')
              output('_', false);
          else if (c < 040 || c >= 0177 || specials.indexOf(c) >= 0)
*** 80,89 ****
--- 81,95 ----
              output(c, false);
      }
  
      /**
       * Returns the length of the encoded version of this byte array.
+      *
+      * @param b byte array.
+      * @param encodingWord whether use word or text specials.
+      *
+      * @return length.
       */
      public static int encodedLength(byte[] b, boolean encodingWord) {
          int len = 0;
          String specials = encodingWord ? WORD_SPECIALS: TEXT_SPECIALS;
          for (int i = 0; i < b.length; i++) {