Axis
To use Axis 1.x for invoking web services. Here is the road map for invoking web services.
1-Download soapUI 2.0 from web.
2-Download Axis jars
3-Define Axis jars to soapUI
4-Create new project in soapUI for your web service which you will invoke
5-Generate classes for web service
6-Add Axis jars and invoke your web service
This is the simplest way to invoke web services
From http://forums.sdn.sap.com/thread.jspa?threadID=1511343&tstart=0
Geronimo
http://cwiki.apache.org/GMOxDOC22/developing-clients-for-a-jax-ws-web-service.html