In struts2, you have to have your action implement the 'SessionAware' interface. This interface means implementing one method (void setSession( java.util.Map session)). This will/should give you access to the true session object.
There is also 'RequestAware,' but you should note that unit testing of your actions will become more difficult since your objects will be tied to a servlet environment. -Wes > -----Original Message----- > From: frankiestd168 [mailto:[EMAIL PROTECTED] > Sent: Monday, October 30, 2006 9:56 AM > To: user@struts.apache.org > Subject: Struts2 set data to session > > > Before in Struts1, I can set data to session/request in > action class, then > display it in jsp.. > > In action class: > request.setAttribute("aName", "aValue"); > request.getSession().setAttribute("bName, ""bValue"); > > then display value in jsp: > <%= (String)request.getAttribute("aName") %> > <%= (String)session.getAttribute("bName") %> > > > But in Struts2, how can I do that? > e.g. I used Mailreader sample code, I tried in action class, execute() > function, do this... > Map mySession = this.getSession(); > mm.put("cName", "cValue"); > this.setSession(mm); > > but in jsp, <%= session.getAttribute("cName") %> is null. > > Any idea? > -- > View this message in context: > http://www.nabble.com/Struts2-set-data-to-session-tf2539904.ht > ml#a7076046 > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
