Session attribute 뽑아내기

Enumeration se = session.getAttributeNames();

while(se.hasMoreElements()){

String getse = se.nextElement().toString();

System.out.println("getse:" + getse);

if(getse.equals("tabNum")){

String tabNum = (String)session.getAttribute("tabNum");

if(StringUtils.isNotEmpty(tabNum)){

mav.addObject("tabNum", tabNum);

session.setAttribute("tabNum", 0);

System.out.println("session tabNum : " + session.getAttribute("tabNum"));

}

break;

}

}