Long.parseLong() is specified to throw unless string contains parsable {@code int}; should be {@code long}

      * @throws NumberFormatException if the {@code CharSequence} does not
- * contain a parsable {@code int} in the specified
+ * contain a parsable {@code long} in the specified
      * {@code radix}, or if {@code radix} is either smaller than
      * {@link java.lang.Character#MIN_RADIX} or larger than
      * {@link java.lang.Character#MAX_RADIX}.