while (sessIterator.hasNext()) {
HttpSession session = sessIterator.next();
if (session != null && sessionId != null && session.getId() != null && !session.getId().equals(sessionId)) {
while (sessIterator.hasNext()) {
HttpSession session = sessIterator.next();
if (session != null && sessionId != null && session.getId() != null && !session.getId().equals(sessionId)) {