Session.invalidate() in Web FLow

[mannuiitd]

Hi
I am developing a web application When User click log out button
I used below code
<action-state id="performLogout">
<evaluate expression="logoutAction.performLogout(flowRequest Context)" />
<transition on="success" to="viewLogin" />
</action-state>

public String performLogout(RequestContext context) {
((HttpServletRequest)context.getExternalContext(). getNativeRequest()).getSession().invalidate();
return RESULT_SUCCESS;
}
to kill session object associated with request.

But when use session.invalidate(). exception throws and it will not go to log in page.
Is there any other way to invalidate session in Web Flow..
Or Does any body suggest some other approach?
R

[geowalrus123]

Hi

Please use spring security for login-logout management.

Thanks
George

[mannuiitd]

Hi

Please use spring security for login-logout management.

Thanks
George

I dont know Security, I have to do something with Web Flow only
I dont have time to read Security and solve problem
plz help

Thanks
Mannu