title: Class org.springframework.web.jsf.el.SpringBeanFacesELResolver must extend the type javax.el.ELResolver
body: <p>I am trying to integrate Spring into a JSF application.</p>
  
  <p>In <code>faces-config.xml</code>, I have included this:</p>
  
  <pre><code>&lt;application&gt;       
    &lt;el-resolver&gt;org.springframework.web.jsf.el.SpringBeanFacesELResolver&lt;/el-resolver&gt;
    &lt;view-handler&gt;com.sun.facelets.FaceletViewHandler&lt;/view-handler&gt;
  &lt;/application&gt;
  </code></pre>
  
  <p>but it shows a weird warning which I can't get rid of:</p>
  
  <pre><code>Class org.springframework.web.jsf.el.SpringBeanFacesELResolver must extend the type javax.el.ELResolver
  </code></pre>
  
  <p>Any ideas?</p>