title: blank index.jsp redirecting to some servlet
body: <p>Is it possible to have some kind of empty JSP (index.jsp) with ~only <strong>auto</strong> redirecting to servlet?</p>
  
  <p>Or can I start my web app not from page (jsp/html) but from servlet? (web.xml says <em>no</em>)</p>
  
  <p>I have logic needed in (for example) <code>index.jsp</code> page inside my <code>Logic.java</code> servlet - that's why I need to use servlet before any useful JSP (don't want to mix logic with UI using scriptlets)</p>
  
  <p>Does it can be done?</p>