Well, the action bean is stored as a request attribute (under key
StripesConstants.REQ_ATTR_ACTION_BEAN), so if your exception occurs after
the action bean resolution, you could just grab it off the request that's
passed to your exception handler.
On Tue, Oct 7, 2008 at 10:50 PM, Simon <[EMAIL PROTECTED]> wrote:
> Hello fellow stripers -
>
> I want to write an exception handler that can take hints from the
> action bean about how to handle errors based on annotations in the
> action bean. Eg:
>
> class MyAction {
> @Foo
> public Resolution doStuff() {
> ...
> }
> }
>
> class MyExceptionHandler implements ExceptionHandler {
> public void handle(...) {
> Class actionClass = ???; <=== how to get this???
> ActionBeanContext ctx = ...; // I know how to get this
> Method m = actionClass.getMethod(ctx.getEventName());
> if(m.isAnnotationPresent(Foo.class)) {
> ... // <== do something special!
> }
> }
> }
>
> However I can't figure out in the exception handler which action
> caused the error. (I realize it might be more complicated, perhaps
> with jsps or something else in between). My only idea at the moment
> is to iterate up the stack trace and look for anything that might be
> an action bean.
>
> Any ideas how I can do this?
>
> Cheers,
>
> Simon.
>
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