title: How get GET parameters with JSF2?
body: <p>I have this url for example:</p>
  
  <blockquote>
    <p><a href="http://example.com?parameter=content">http://example.com?parameter=content</a></p>
  </blockquote>
  
  <p>When the user click in this link, then I should be able to get the parameter value which is 'content'.
  I was reading BalusC <a href="http://balusc.blogspot.com/2006/06/communication-in-jsf.html#PassingGETParametersFromJSFToBackingBeans">tutorial</a> but is JSF 1.2 and I'm learning with JSF 2.</p>
  
  <p>How could I do that? </p>