title: get POJO Class object from request in struts action class without OGNL
body: <p>I have one jsp page, which pass all parameters like <code>user.userid</code>, <code>user.username</code>, <code>user.email</code> etc.. I am using struts 2 and want to get <code>user</code> object from request in action class. i don't want to use get set method with OGNL concept. i required that object from request only. is there any way to do that?</p>
  
  <p>I have more than 100 parameters like this so i don't want to do <code>request.getParameter("user.userid")</code> for each parameter.   </p>