src/java.base/share/classes/sun/nio/fs/Util.java

*** 1,7 ****
  /*
!  * Copyright (c) 2009, 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) 2009, 2018, 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
*** 23,35 ****
   * questions.
   */
  
  package sun.nio.fs;
  
- import java.util.*;
- import java.nio.file.*;
  import java.nio.charset.Charset;
  import sun.security.action.GetPropertyAction;
  
  /**
   * Utility methods
   */
--- 23,36 ----
   * questions.
   */
  
  package sun.nio.fs;
  
  import java.nio.charset.Charset;
+ import java.nio.file.LinkOption;
+ import java.util.HashSet;
+ import java.util.Set;
  import sun.security.action.GetPropertyAction;
  
  /**
   * Utility methods
   */
*** 46,71 ****
      static Charset jnuEncoding() {
          return jnuEncoding;
      }
  
      /**
!      * Encodes the given String into a sequence of bytes using the {@code Charset}
!      * specified by the sun.jnu.encoding property.
       */
      static byte[] toBytes(String s) {
          return s.getBytes(jnuEncoding);
      }
  
      /**
!      * Constructs a new String by decoding the specified array of bytes using the
!      * {@code Charset} specified by the sun.jnu.encoding property.
       */
      static String toString(byte[] bytes) {
          return new String(bytes, jnuEncoding);
      }
  
- 
      /**
       * Splits a string around the given character. The array returned by this
       * method contains each substring that is terminated by the character. Use
       * for simple string spilting cases when needing to avoid loading regex.
       */
--- 47,79 ----
      static Charset jnuEncoding() {
          return jnuEncoding;
      }
  
      /**
!      * Encodes the given String into a sequence of bytes using the
!      * {@code Charset} specified by the sun.jnu.encoding property.
       */
      static byte[] toBytes(String s) {
          return s.getBytes(jnuEncoding);
      }
  
      /**
!      * Constructs a new String by decoding the specified array of bytes
!      * using the {@code Charset} specified by the sun.jnu.encoding property.
!      */
!     static String toString(byte[] bytes, int offset, int length) {
!         return new String(bytes, offset, length, jnuEncoding);
!     }
! 
!     /**
!      * Constructs a new String by decoding the specified sub-array of bytes
!      * using the {@code Charset} specified by the sun.jnu.encoding property.
       */
      static String toString(byte[] bytes) {
          return new String(bytes, jnuEncoding);
      }
  
      /**
       * Splits a string around the given character. The array returned by this
       * method contains each substring that is terminated by the character. Use
       * for simple string spilting cases when needing to avoid loading regex.
       */