title: Spring redirecting back to referrer
body: <p>I have some resources in my application that require redirection to another resource (form) if some context information is not set. After the context gets set (requires two user steps), I need to redirect back to the requested resource. How do I achieve that. I am using annotation based controllers in Spring 3. Is <code>org.springframework.security.web.savedrequest.HttpSessionRequestCache</code> of any use.</p>