[Axis2] How to find out the server side framework using Axis2?

[fire fox]

Hi all,
          I'm writing code to consume a webservice. I'm just curious to know
the framework used on the server side. How do I do it programatically using
Axis2.

After going through the following article I came to know that if Axis2 is
used on both ends, we could expect high improvements in performance. Thus,
the curiosity.

Link : http://wso2.org/library/91

Thanks in advance.