code: @Deprecated
      public static String replace(String source, String find, String repl) {
          return source.replace(find, repl);
      }
docs: This is intended to be semantically equivalent to
  <code>source.replace(find, repl)</code> but also compatible with JDK 1.4.
  
  @param source
  The String on which to operate
  @param find
  The literal substring to be replaced
  @param repl
  The literal replacement substring
  @return The resultant String after substitution
  @throws NullPointerException
  if any of the arguments are null
  @throws IllegalArgumentException
  if <code>find</code> has zero length
  @see java.lang.String#replace(CharSequence target, CharSequence
  replacement)