title: Wicket pageparameter
body: <p>I am trying to add and fetch with a key as <code>String</code> and value as <code>List&lt;object&gt;</code> in Wicket <code>PageParameters</code>.</p>
  
  <p>While am fetching the value with key, I got <code>classcastException:String cant be converted into list.</code></p>
  
  <p>I am using something like this:</p>
  
  <pre><code>List&lt;Example&gt; list = (List&lt;Example&gt;)params.get("ExampleList");
  </code></pre>
  
  <p>Any help is appreciated.</p>