if (captchaOk == false) {
addErrorSessionAttribute(request, CAPTCHA_ERROR);
redirectingAddress = "error.jsp";
} else {
ServletContext context = getServletContext();
UserAccount user = (UserAccount) context.getAttribute("userAccountBean");
if (user == null) {
user = new UserAccount();
context.setAttribute("userAccoutBean", user);
}
user.setName(request.getParameter("name"));
user.setEmail(request.getParameter("email"));
user.setPasword(request.getParameter("password"));
user.setLogedIn(false);
try {
DummyDatabase db = new DummyDatabase();
db.addAccount(generateId(), user);
db.save();
} catch (Exception ex) {