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

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2013, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -76,20 +76,22 @@
      *             stream is reached.
      * @exception  IOException  if an I/O error occurs.
      * @see        java.io.FilterInputStream#in
      */
 
+    @Override
     public int read() throws IOException {
         if (index >= bufsize) {
             readPrefix();
             if (!decode())
                 return -1;
             index = 0; // reset index into buffer
         }
         return buffer[index++] & 0xff; // return lower byte
     }
 
+    @Override
     public int read(byte[] buf, int off, int len) throws IOException {
         int i, c;
         for (i = 0; i < len; i++) {
             if ((c = read()) == -1) {
                 if (i == 0) // At end of stream, so we should

@@ -99,14 +101,16 @@
             buf[off+i] = (byte)c;
         }
         return i;
     }
 
+    @Override
     public boolean markSupported() {
         return false;
     }
 
+    @Override
     public int available() throws IOException {
          // This is only an estimate, since in.available()
          // might include CRLFs too ..
          return ((in.available() * 3)/4 + (bufsize-index));
     }