Android Kotlin Programming Tutorials. Build RESTful Web Services. Learn to Test Your Code. Learn to Use Tools like Git and Maven. Same RESTful web service is capable of producing XML response as we have added XML MIME type also in Produces annotation. JSON RESTful Services. This Java tutorial was added on 31/05/2015. Spring MVC RESTful Web Service. Spring is todays leading framework for building Java, Enterprise Edition (Java EE) applications.