Method overloading

[I-Sampige, Srinivas]

Does SOAP support overloading? If I want to expose two methods-

        1.        sayHello(String firstName)
        2.        sayHello(String firstName, String lastName)   


Then how do I do it in AXIS. Can somebody point me to some samples and materials where 
I can learn more about this aspect of web services? I haven't been able to find much 
information about this on the web.

Thanks
Srinivas