I guess this exception explains what I'm talking about java.lang.NullPointerException: Unable to delegate method invocation to property 'request' of <Proxy for RequestGlobals(org.apache.tapestry5.services.RequestGlobals)>, because the property is null.
*---------------------* *Muhammad Gelbana* Java Software Engineer On Thu, Aug 29, 2013 at 5:11 PM, Muhammad Gelbana <m.gelb...@gmail.com>wrote: > But I need to initially store some values and retrieve them later on. > > If I inject the *ApplicationStateManager* in the filter and store values > in it, then retrieve these values later on through a tapestry service. How > will tapestry know which session is currently active ? > > Shouldn't I wire the *ApplicationStateManager* service with the request > session id somewhere ? > > Also after reviewing the api doc for the *ApplicationStateManager * > service: > > http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/ApplicationStateManager.html > > What does SSO mean ? > > Thanks you > > *---------------------* > *Muhammad Gelbana* > Java Software Engineer > > > On Thu, Aug 29, 2013 at 4:48 PM, Thiago H de Paula Figueiredo < > thiag...@gmail.com> wrote: > >> On Thu, 29 Aug 2013 10:45:26 -0300, Muhammad Gelbana <m.gelb...@gmail.com> >> wrote: >> >> I only need to enable session management in my tapestry code to refer to >>> session stored values. >>> >> >> If they're stored by @SessionState, just use the ApplicationStateManager >> service. If they're set directly into the HttpSession, @Inject the Request >> and use it getSession() method to grab the session. >> >> >> -- >> Thiago H. de Paula Figueiredo >> >> ------------------------------**------------------------------**--------- >> To unsubscribe, e-mail: >> users-unsubscribe@tapestry.**apache.org<users-unsubscr...@tapestry.apache.org> >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> >
