From: Felipe Gaúcho <fgaucho_at_gmail.com>
Date: Sat, 16 May 2009 11:18:49 +0200

got it !!

* when I post the question I found the problem:

>        <servlet-mapping>
>                <servlet-name>footprint-service</servlet-name>
>                <url-pattern>/*</url-pattern>
>        </servlet-mapping>


all urls goes through the server :(