title: JAX-RS Obtain more data with authorization
body: <p>I am writing a RESTful web service with Java and Glassfish 4. I successfully setup a jdbc realm. I am able to lock certain URLs through the web.xml.
  Now i want to have a resource which changes it´s value if the user is authorized or not. Example:</p>
  
  <pre><code>**Request:** 
  exampleuser/information 
  GET without BASIC Auth
  
  **Response:**
  username: example user
  email: example@user.com
  
  **Request:** 
  exampleuser/information 
  GET with BASIC Auth as exampleuser
  
  **Response:**
  username: example user
  email: example@user.com
  born: 1.1.1111
  password: test
  </code></pre>
  
  <p>So i want to somehow check in the method if the user is authorized and based on that i want to return other information. how is that possible?</p>