You can use Java™ API for XML-Based Web Services (JAX-WS) server-side programming model support in the Liberty profile.
When starting from existing JavaBeans or enterprise beans, you can use a bottom-up approach to developing Web services based on the Java API for XML-Based Web Services (JAX-WS) programming model.
When starting with an existing Web Services Description Language (WSDL) file, you can use a top-down approach to developing web services based on the Java API for XML-Based Web Services (JAX-WS) programming model.
For more information about the jaxws-2.2 feature, see Liberty features.