can pass list of n values in session and get in jsp

In dao: am geting username,companyname,usertype and set to userBean and add to arraylist

In servlet:

list=userBean.selectUserBo(); HttpSession session = request.getSession(true);
session.setAttribute("currentUser",list);

In jsp:

<% if(session.getAttribute("currentUser")!=null && session.getAttribute("currentUser")!="") {

i have to get value from currentUser list.and assign to a variable like

String username=${currentUser.strUserName}; String companyname=${currentUser.strcompanyname}; String usertype=${currentUser.strusertype};

i dont want to display just want to assign

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