It's an <init-param> under StripesFilter's <filter> element.
-Ben
On Wed, Nov 11, 2009 at 1:41 PM, Steven Solomon <[email protected]>wrote:
> Ben,
>
>
>
> I copied the web.xml from the quick start page and now it works. But I’m
> still scratching my head. Where in web.xml is the Stripes.EncryptionKey
> referenced?
>
>
>
> *Steve Solomon*
>
> *Sr. Software / Systems Engineer*
>
> Ironhawk Technologies, Inc.
>
> 6701 Center Drive West, Suite 700
>
> Los Angeles, CA 90045
>
>
>
> (310) 815-2800 Main - ext. 6224
>
> (310) 258-9824 Fax
>
>
>
> [email protected]
>
>
>
> *From:* Ben Gunter [mailto:[email protected]]
> *Sent:* Wednesday, November 11, 2009 5:59 AM
> *To:* Stripes Users List
> *Subject:* Re: [Stripes-users] Problem with Quick Start Guide example
>
>
>
> ... he said before actually checking to see if Stripes.EncryptionKey was
> already there. The example app is configured with a reusable encryption key.
> I just tested the 1.5.2 release, and I'm not seeing the behavior you
> describe. When I start the app under Tomcat 6.0 and enter 1 and 0 and hit
> divide, I get a validation error telling me "Dividing by zero is not
> allowed." Have you perhaps changed web.xml and forgot to add the encryption
> key?
>
> -Ben
>
> On Wed, Nov 11, 2009 at 8:37 AM, Ben Gunter <[email protected]> wrote:
>
> Steven, make sure you reload the initial view each time you restart your
> app server. The _sourcePage parameter is encrypted using a key that does not
> survive app server restarts. So if you start your server, load the page and
> the restart the server you have a _sourcePage value that the server can no
> longer decrypt. The reason it only happens if it's the first thing you do is
> that on the second try, the _sourcePage value written to the page has been
> encrypted with the correct key.
>
> Note that in a production app you'd set the encryption key with the
> Stripes.EncryptionKey init-param to avoid this problem. Maybe we should do
> that with the sample app to avoid this kind of problem.
>
> -Ben
>
> On Tue, Nov 10, 2009 at 9:38 PM, Steven Solomon <[email protected]>
> wrote:
>
> Hello,
>
>
>
> I’m new to Stripes and I’m working through the Quick Start Guide calculator
> example.
>
>
>
> When I run the calculator example with the division operation and the
> validation method ( avoidDivideByZero with annotation
> @ValidationMethod(on="division") ), an IllegalStateException is thrown by
> ValidationErrorReportResolution if I try to divide by zero.
>
>
>
> Here is the text displayed in the page:
>
> *Stripes validation error report*
>
> Here's how it is. Someone (quite possibly the Stripes Dispatcher) needed to
> get the source page resolution. But no source page was supplied in the
> request, and unless you override ActionBeanContext.getSourcePageResolution()
> you're going to need that value. When you use a tag a hidden field called
> '_sourcePage' is included. If you write your own forms or links that could
> generate validation errors, you must include a value for this parameter.
> This can be done by calling request.getServletPath().
>
> Strangely (or not), the exception is only thrown if divide by zero is the
> first operation after bringing up the page. If I perform an ‘add’ operation
> before attempting to divide by zero, then the exception is not thrown.
>
> I’m running the latest Stripes 1.5.2 under Tomcat 6.0. Is this a legitimate
> bug (i.e. is it just me)? What should go in the method avoidDivideByZero
> so that the exception isn’t thrown?
>
> Thanks,
>
> *Steve Solomon*
>
> *Sr. Software / Systems Engineer*
>
> Ironhawk Technologies, Inc.
>
> 6701 Center Drive West, Suite 700
>
> Los Angeles, CA 90045
>
>
>
> (310) 815-2800 Main - ext. 6224
>
> (310) 258-9824 Fax
>
>
>
> [email protected]
>
>
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