throws SystemException {
ForumDAO dao = ForumDAO.getInstance();
try {
HashMap map = new HashMap();
DesEncrypter encrypter = new DesEncrypter(
IConst.VALUES.ENCRYPTER_KEY);
map.put(IConst.CONFIG.MAILPASSWORD, encrypter
.encrypt(((MailPasswordForm) form).getPassword()));
dao.updateConstants(map);
Configurator.getInstance().reload(getServlet().getServletContext());
MailProcessor._mailSession = null;
log(request, "status.UPDATE_MAILPASSWORD");