In Addition to Apache Axis2, Apache CXF users will be able to host their applications inside WSO2 Application Server with ease. Once you deploy your CXF application inside WSO2 Application Server, it automatically inherits the benefits of the underlying WSO2 Carbon platform.
- Ability to use the Carbon user store through CarbonContext
- Ability to use WSO2 Registry API’s through CarbonContext
- Fine grain authorization through WSO2 Identity Server features
- All the benefits inherited through OSGi
- Easy to use Management Console for CXF JAX-WS/JAX-RS Web Applications
- Hot deployment and Hot update for your CXF Web Applications
For more details see this blog http://isurues.wordpress.com/2012/04/27/apache-cxf-support-in-wso2-application-server/