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

@@ -270,10 +270,11 @@
      * @param pos A <code>ParsePosition</code> object with index and error
      *            index information as described above.
      * @return A <code>Number</code> 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.
      */
     @Override
     public final Object parseObject(String source, ParsePosition pos) {
         return parse(source, pos);
     }