public boolean regUser(UserBean user)
throws RegistrationBusinessException, RegistrationException {
boolean flag = true;
validateName(user.getName());
validatePass(user);
RegisterDAO regDAO = new RegisterDAO();
flag = regDAO.insertUser(user);
return flag;
}
private void validateName(final String name)
throws RegistrationBusinessException, RegistrationException {
RegisterDAO regDAO = new RegisterDAO();
if (name.isEmpty()) {
throw new RegistrationBusinessException("Please enter a username!!!!");
} else {
if (regDAO.checkName(name)) {
throw new RegistrationBusinessException("Username already exists!!!!");
}
}
}
