is there a session.isInvalid() method ? If so ... :)
D Michael Molloy wrote: > I've got an application that builds menus when a user logs in and sticks the menus >in an object which I then put inside the session. All subsequent jsps get their menu >from that object in the session. > > However, when their session expires and they try to access a jsp, they get a >NullPointerException, as expected. > > How can I catch that error and redirect them to the logon page? Or is their some >other way to handle it? Is there a better way than putting some if else statements in >the jsp to check the session for the menu object? > > Thanks > --Michael > > -- > To unsubscribe: <mailto:[EMAIL PROTECTED]> > For additional commands: <mailto:[EMAIL PROTECTED]> > Troubles with the list: <mailto:[EMAIL PROTECTED]> -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
