Ehcache With CXF Web Service explains about the step by step details of Creating / Developing restful services using Apache CXF, Eclipse and Ehcache
Apache CXF is a free and open source project, and a fully featured Webservice framework. It helps you building webservices using different front-end API's, like as JAX-RS and JAX-WS.
Ehcache is a famous open source caching implementation available in java, By using caching technique, we can reduce the method invocation and reduce the response time dramatically. Ehcache consists with more functionalities as compared to spring cache
You can see the below example, which is demonstrate Ehcache With CXF Web Service