// Check login
String email = loginAction.getEmail();
String password = loginAction.getPassword();
SessionInformation SIO = loginAction.getSession();
UserInformation UIO = new UserInformation(servletContext);
try {
UIO.loginUser(loginAction);
} catch (LoginException e) {
throw new ActionException(e.getMessage());
}
// return LoginResult object with userdata
SIO = UIO.updateSIO(SIO);
return new LoginActionResult(SIO);
}