does anyone know where to find out how to use transactional token in struts?
Thanks,
-----Original Message-----
From: Gogineni, Pratima [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 10:30 AM
To: Gogineni, Pratima; '[EMAIL PROTECTED]'
Subject: RE: transactional token
clearly - I dotn understand the transaction tokens very well ...
I just looked at the html:form tag and it seems they are adding the token in
there if one is present in the session? Why is this behaviour as opposed to
what is done in the html:link tag? so to use a transactional token with a
form I have to set one in the session?
thanks
Pratima
-----Original Message-----
From: Gogineni, Pratima
Sent: Wednesday, July 11, 2001 10:22 AM
To: '[EMAIL PROTECTED]'
Subject: transactional token
Hi,
I find that I would like to include transactional tokens from my jsp page -
I see that there is a transaction=true on the html:link tag but not on the
html:form tag. I am planning to add this on the html:form tag as well.
I just wanted to check with people on this list if there was a
reason/problem why this wasnt done in the implementation of struts itself.
Also is it considered a bad practise to saveTokens from the JSP pages at
request time rather than in an action?
Thanks
Pratima
-----Original Message-----
From: Gogineni, Pratima
Sent: Tuesday, July 10, 2001 9:33 PM
To: '[EMAIL PROTECTED]'
Subject: would transactional token help in this case? (could be a
threadin g issue?)
Hi,
I have an application in which I havent used transactional tokens. I have a
text field where I defined a onchange=preprocess() which sets a value and
then submits the form. Heres the behaviour I see:
a. It works 'perfectly' when I change the value and move the focus out of
this text box (it gets submitted).
b. It works 'alright' (for some reason this takes longer to process than the
above case) when I hit enter in the text field
c. It sometimes throws an error when I do step (a) followed by step (b)
without waiting for the control to return from step (a). The kind of error I
am getting (I would have to explain my program in detail to exactly say what
this error is) leads me to suspect that two threads are trying to
access/change the data in the form bean.
Has anyone seen this behaviour before or knows if using transactional tokens
would help in this case? (I am suspecting not from what I know of the way
they work ...)
Also note that this form/application worked well when I did not use onclick
- i.e. using the default behaviour of submitting the value of the text field
when you hit enter ...
Thanks
Pratima
-----Original Message-----
From: Ryan Cornia [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 7:49 AM
To: [EMAIL PROTECTED]
Subject: Error-page in web.xml
I'm hoping someone can help me understand this better. In web.xml, I have
the following entries -
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>/errorpage.jsp</location>
</error-page>
<error-page>
<exception-type>javax.servlet.ServletException</exception-type>
<location>/errorpagesrvlt.jsp</location>
</error-page>
>From my understanding, anytime an Exception, or ServletException occurs in
my application, it will call either errorpage.jsp or errorpagesrvlt.jsp. Is
that correct? Does it matter if the exception occurs in a JSP or a servlet?
This seems to work in Tomcat, but with SilverStream, I don't get taken to
the error page, but get the SilverStream generate error message.
In my errorpage.jsp I have -
<%@ page language="Java" isErrorPage="true"%>
is that right?
Thanks for any insite, this is driving me crazy.
Ryan
