title: Consuming REST webs services with Spring
body: <p>I'd like to create an application using Spring MVC. I'm going to use REST API to deal with my database.</p>
  
  <p>My idea is to use Spring's <strong>RestTemplate</strong> in Service layer. Is it a good idea? 
  Or is it better to put RestTemplate code directly do DAO?</p>
  
  <p>Regards.</p>