Right, but even at this point, if I did this, how do I get at the
Exception within the action? The actual exception thrown that lead to a
500 error? That's what I'm trying to figure out. Regardless of how I get
there.
Preston
>>> [EMAIL PROTECTED] 10/3/2005 3:55:12 PM >>>
Yes you could do that, or you could try
<error-page>
<error-code>404</error-code>
<location>/error404.do</location>
</error-page>
<error-page>
<error-code>500</error-code>
<location>/error500.do</location>
</error-page>
and map them to the same action class with a useful parameter for
mapping.getParameter() - perhaps slightly less coding.
Preston CRAWFORD on 03/10/05 23:10, wrote:
> Even then, is there any way to get at the exception at self so it
gets
> printed? The problem is that when you setup web.xml to send it to an
> action (I can't figure out a different way to do this that is fairly
> simple) it's almost like the app server swallows it for the most
part
> and passes little information to the action. I can do things like
pass
> along the number of the error in the querystring...
>
> <error-page>
> <error-code>404</error-code>
> <location>/error.do?exception=404</location>
> </error-page>
>
> But other than that I can't figure out how to get at the actual
> exception so I can log that.
>
> Preston
>
>
>>>>[EMAIL PROTECTED] 10/3/2005 2:33:16 PM >>>
>
> Preston CRAWFORD on 03/10/05 21:47, wrote:
>
>>I'm trying to setup global exception handling. I have web.xml
>
> sending
>
>>404 and 500 exceptions to /error.do. In that action I should be able
>
> to
>
>>get at the exception, shouldn't I? Or do I have to do that earlier
>
> in
>
>>the process? I simply want to get at the exception and log it.
>>
>
>
> I don't think you can. The response object is write-only, so there
is
> no
> way to tell.
>
> I might be grossly mistaken but I guess you would have to have
seperate
>
> error-pages for each type of exception. Haven't tried it myself but
> will
> need to soon.
>
> Adam
>
>
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