tener</code></a>s in ELContext, a user can
receive notifications during the Jakarta Expression Language expression evaluations.  
There are three events that trigger the notification:
<ul>
  <li>Before evaluation</li>
  <li>After evaluation</li>
  <li>When (base, property) is resolved</li>
</ul></p>

<h3><a name="Resolver">Resolution of Model Objects and their Properties</a></h3>

<p>Through the <a href="../../javax/el/ELResolver.html" title="class in javax.el"><code>ELResolver</code></a> base class, Jakart