title: Exact RequestMapping with Spring
body: <p>I have the following in Spring</p>
  
  <pre><code>@RequestMapping("/hello")
  </code></pre>
  
  <p>However Spring automatically adds mappings for /hello/ as well as /hello.*. How do I do an exact URL match?</p>
  
  <p>Only /hello should work, anything else should 404</p>