How to implement the rest api to retrieve the xml and pdf data

Hi,

Can anyone help me with some sample code that shows how to implement the rest api to  retrieve the xml and pdf data when submitting the form data from Orbeon..

We ave an old example showing how to implement an XML service using JSP:

https://github.com/orbeon/orbeon-forms/blob/master/src/examples-jsp/flickr-search/service-search.jsp

-Erik