JAX-RS Tutorial

To know in detail about the theory of JAX-RS and how to design REST services there is an excellant tutorial available:
javabrains-jax-rs

The examples in my tutorials use JAX-RS on Websphere (Apache Wink 2.0) but the general jax api and concepts remain the same

REST: Introduction
JAX-RS Basics: Sample Application
JAX-RS: URIs and the Path annotations
JAX-RS: Request Method Designator Annotations
JAX-RS: Changing Request headers
JAX-RS: Sending/Receiving cookies
JAX-RS: Sending form data
JAX-RS: Sending multipart form data
JAX-RS: Sending/Receiving JSON data
JAX-RS: Sending XML data
JAX-RS: Sending/Receiving objects
JAX-RS: Security