It seems that my session variable is deleted somehow when first action method
of the second Action class is called:
MyFirstActionClass -> show first.jsp -> user click on link ->
MyFirstActionClass.method where I set session variable
(getSession().put("variable", new Boolean(true)); -> show second.jsp (here I
see my variable) -> user click on some link ->
MySecondActionClass.method->third.jsp (here I don't see my variable).
I should note that in MySecondActionClass.method I don't clear session or
something similar, I just add remove some other variables and set some new.
--
Thx, Milan
Milan Milanovic wrote:
>
> Hi Dave,
>
>
> newton.dave wrote:
>>
>> --- On Thu, 7/31/08, Milan Milanovic <[EMAIL PROTECTED]> wrote:
>>> No one have any idea how to access session variable in jsp
>>> in this kind of simple scenario ?
>>
>> That's one explanation.
>>
>>>> So, scenario is like this:
>>>> [...]
>>
>> I am unable to duplicate the inability to test session variables for
>> non-existence/null.
>>
>> If I have an action implementing SessionAware (properly), set "foo1" into
>> session, and do not set "foo2" into session, the following tests work:
>>
>> <s:if test="#session.foo1 == null">
>> ...
>> <s:if test="#session.foo2 != null">
>> ...
>>
>> They continue to work if I go through multiple actions using the exact
>> same JSP to test for their presence/non-presence.
>>
>
> Yes, I tried with this, but session variable is not found.
>
> I think that you didn't understand what is my scenario. I have implemented
> SessionAware interface for both of my action classes and that works
> perfectly in the case of jsp's that are connected to that classes.
> But in this case, I have this:
>
> MyFirstActionClass -> show first.jsp -> user click on link ->
> MyFirstActionClass.method where I set session variable
> (getSession().put("variable"); -> show second.jsp -> user click on some
> link -> MySecondActionClass.method is called to return some results ->
> show third.jsp with those results, and in this page I test if my
> session.variable is present, but there is not !! But, my variables that
> are set in MySecondActionClass.method are present in session for
> third.jsp!
>
> What is the problem ?
>
> --
> Thx in advance, Milan
>
>
>
> newton.dave wrote:
>>
>> It is likely you are doing something wrong. I suppose that means you'll
>> need to post the relevant SessionAware implementation, the code that sets
>> the session variable(s), any action code in the application path that
>> could modify session variables, the JSP that currently doesn't work, and
>> any variants of the JSP code you've tried that also hasn't worked.
>>
>> Dave
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>>
>
>
--
View this message in context:
http://www.nabble.com/-S2--Testing-if-session-variable-is-present-tp18716278p18756151.html
Sent from the Struts - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
