jdk/src/java.base/share/classes/java/text/MessageFormat.java

*** 1067,1076 ****
--- 1067,1077 ----
       * @param pos A <code>ParsePosition</code> object with index and error
       *            index information as described above.
       * @return An <code>Object</code> array parsed from the string. In case of
       *         error, returns null.
       * @exception NullPointerException if <code>pos</code> is null.
+      * @throws NullPointerException if {@code source} is null.
       */
      public Object parseObject(String source, ParsePosition pos) {
          return parse(source, pos);
      }