A sample code is given. Using Tomcat 4.1.27. Struts 1.1 I think downloaded
on june 03.
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
<%
session.invalidate();
%>
<html:form action="/LoginAction" onsubmit="return validateLoginForm(this)">
</html:form>
The error statck is given in first message.
rgds
Antony Paul.
----- Original Message -----
From: "Gurpreet Dhanoa" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday, December 10, 2003 5:36 PM
Subject: Re: session.invalidate() throws exception.
> hi Antony
>
> Can you please briefly explaing the scope and the error
>
> Thanks
> Gary
> ----- Original Message -----
> From: "Antony Paul" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> Sent: Wednesday, December 10, 2003 5:30 PM
> Subject: Re: session.invalidate() throws exception.
>
>
> > Then index.jsp is to be mapped to an action in web.xml. My situation is
> user
> > goes to another site then returns to home page of our application.
> >
> > rgds
> > Antony Paul.
> > ----- Original Message -----
> > From: "Raman Garg" <[EMAIL PROTECTED]>
> > To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> > Sent: Wednesday, December 10, 2003 5:05 PM
> > Subject: Re: session.invalidate() throws exception.
> >
> >
> > > Hello Antony
> > >
> > > Here is a sample of code, hopes this solves your problem...
> > >
> > > public ActionForward execute(ActionMapping mapping,
> > > ActionForm form,
> > > HttpServletRequest request,
> > > HttpServletResponse response) throws
> > > Exception {
> > >
> > > // Extract attributes and/or parameters we will need
> > > Locale locale = getLocale(request);
> > > MessageResources messages = getResources(request);
> > > HttpSession session = request.getSession();
> > >
> > > // Get already logged user info from session scope // **** We
> have
> > a
> > > Customer Bean in session
> > > Customer customer = (Customer)session.getAttribute(USER_KEY);
> > >
> > > // If customer has not logged in, return control to User Login
> > view
> > > with
> > > // that reason.
> > > if (customer == null) {
> > > return new ActionForward("/Login.do?reason=" +
> > > LOGIN_REASON_NOT_LOGGED_IN, true);
> > > }
> > > }
> > >
> > >
> > > -- Raman
> > > ----- Original Message -----
> > > From: "Antony Paul" <[EMAIL PROTECTED]>
> > > To: "struts" <[EMAIL PROTECTED]>
> > > Sent: Wednesday, December 10, 2003 5:08 PM
> > > Subject: session.invalidate() throws exception.
> > >
> > >
> > > > Hi,
> > > > Calling session.invalidate() in index.jsp throws this exception
> > > > java.lang.IllegalStateException: getAttribute: Session already
> > invalidated
> > > > at
> > > >
> > >
> >
>
org.apache.catalina.session.StandardSession.getAttribute(StandardSession.jav
> > > > a:954)
> > > > at
> > > >
> > >
> >
>
org.apache.catalina.session.StandardSessionFacade.getAttribute(StandardSessi
> > > > onFacade.java:171)
> > > > at
org.apache.struts.taglib.html.FormTag.renderToken(FormTag.java:641)
> > > > at
org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:513)
> > > > at org.apache.jsp.index_jsp._jspService(index_jsp.java:97)
> > > > at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
> > > >
> > > > How to change this behavior. Better if possible to do some house
> keeping
> > > > before invalidating session like if a valid session and data is
> present
> > in
> > >
> > > > session then go to a certain page.
> > > >
> > > > rgds
> > > > Antony Paul.
> > > >
> > > >
> > > >
> > >
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> > >
> > >
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> > >
> > >
> >
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> >
>
>
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