+1
It's a handy class and should be put in the API.
Alex Jacoby-2 wrote:
>
> +1
>
> I did something similar but not nearly so elegant. This would have
> been nice to have.
>
> On May 7, 2008, at 3:22 AM, Johan Compagner wrote:
>
>> add this to the api...
>> Because this is the second question about this in a very short time..
>>
>> johna
>>
>>
>> On Wed, May 7, 2008 at 7:47 AM, Martijn Dashorst
>> <[EMAIL PROTECTED]
>> >
>> wrote:
>>
>>> Perhaps this one helps?
>>>
>>> public class RedirectToExternalException extends
>>> AbstractRestartResponseException
>>> {
>>> private static final long serialVersionUID = 1L;
>>>
>>> public RedirectToExternalException(String url)
>>> {
>>>
>>> RequestCycle rc = RequestCycle.get();
>>> if (rc == null)
>>> {
>>> throw new IllegalStateException(
>>> "This exception can only be
>>> thrown from within request processing cycle");
>>> }
>>> else
>>> {
>>> Response r = rc.getResponse();
>>> if (!(r instanceof WebResponse))
>>> {
>>> throw new IllegalStateException(
>>> "This exception can
>>> only be thrown when wicket is processing an
>>> http request");
>>> }
>>>
>>> // abort any further response processing
>>> rc.setRequestTarget(new
>>> RedirectRequestTarget(url));
>>> }
>>> }
>>> }
>>>
>>> On 5/7/08, TH Lim <[EMAIL PROTECTED]> wrote:
>>>>
>>>> RestartResponseException worked but it doesn't accept external
>>>> URL. As
>>> a
>>>> result, I have to put the redirection in the dummy Page's HTML
>>>> header.
>>>>
>>>> Someone in the forum mentioned using WebApplication.getHomePage() to
>>> get
>>>> around but that too requires you to put up a dummy Page to
>>>> redirect to
>>> the
>>>> external site as mentioned in previous paragraph.
>>>>
>>>> Thanks for the replies. Now I have a choice to make after becoming
>>>> more
>>>> knowledgeable on this issue.
>>>>
>>>>
>>>>
>>>> Eelco Hillenius wrote:
>>>>>
>>>>>> I tried both AbortException and RestartResponseException. They
>>> didn't
>>>>>> work.
>>>>>> AbortException basically causes Wicket to show a blank page
>>>>>> instead
>>> of
>>>>>> redirecting to the external site while RestartResponseException
>>> caused
>>>>>> stack
>>>>>> overflow error. The exceptions were thrown in
>>>>>> onUnauthorizedInstantiation(...) method.
>>>>>
>>>>> You should use the RestartResponseException, not AbortException
>>>>> directly. The stack overflow error is something you can fix
>>>>> yourself;
>>>>> make sure you redirect to a page that won't cause these redirects
>>>>> to
>>>>> be triggered again.
>>>>>
>>>>> Eelco
>>>>>
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>>>>>
>>>>>
>>>>>
>>>>
>>>>
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>>> http://www.nabble.com/Private-Homepage-Redirection-tp17079231p17093829.html
>>>>
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>>>>
>>>>
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>>>>
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>>>>
>>>>
>>>
>>>
>>> --
>>> Buy Wicket in Action: http://manning.com/dashorst
>>> Apache Wicket 1.3.3 is released
>>> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.3
>>>
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>>>
>>>
>
>
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>
>
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