title: Short circuit operator for JSF(P) EL
body: <p>Are there short circuit operators for Expression Language used in JSF, JSP?</p>
  
  <p>I mean  <code>&amp;&amp;</code>,<code>||</code> Java analog,when if it's obvious that further evaluation of boolean has no sense, that evaluation is stopped.</p>
  
  <p>I observed usage of <code>and</code>, <code>or</code> operators  and looks like they're not short circuit.</p>