String custom tag library. Capitalize work erroneously.

[lis]

Hi all!

<%@ page  pageEncoding="UTF-8" contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="str" uri="http://jakarta.apache.org/taglibs/string-1.1"; %>
<str:capitalize>beautiful life</str:capitalize>

produce: Beautiful Lifeinstead of expected: Beautiful life

in other words <str:capitalize> behave as <str:capitalizeAllWords>

any suggestions ?  

-- 
Best regards,
 lis                          mailto:[EMAIL PROTECTED]