Hi,

  Thanks for the good explanation.

Bye,
Viki.

On 1/19/06, Craig McClanahan <[EMAIL PROTECTED]> wrote:
>
> On 1/19/06, Martin Morawetz <[EMAIL PROTECTED]> wrote:
> >
> > Hi,
> >
> > We have two web applications, a Struts-application
> > and a strutsless application.
> >
> > Both web applications have to use the same session.
>
>
> This is not possible, either with or without Struts.  The servlet
> specification requires that the sessions for each web application be
> independent of each other.
>
> When you think about this a little, it is easy to understand the reasons
> for
> this restriction.  The most important one is that the classes visible to
> each application are different, because each app loads its own
> WEB-INF/classes and WEB-INF/lib directories.  Therefore, even if the
> session
> object were shared, a session attribute stored by webapp A might not be
> usable by webapp B, simply because webapp B cannot see the class for that
> object since it exists only in webapp A.
>
> You will need to use a strategy other than sharing sessions to share
> information between these two apps.
>
> Craig
>
>

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