Hi Christian,
Thanks again. I think I would have to write my own interceptor. I think I can
also get nextPage value from session. i.e. I can set value from my interceptor
to a session variable and also from action and then use it. I would try doing
that. And if it works out, I would certainly post it.
Thanks & Regards,
Rohan
>________________________________
> From: Christian Grobmeier <grobme...@gmail.com>
>To: rohan jamkhedkar <rgjamkhed...@yahoo.co.in>
>Cc: Struts Users Mailing List <user@struts.apache.org>
>Sent: Saturday, 19 November 2011 1:42 PM
>Subject: Re: Dynamic Result Selection
>
>On Sat, Nov 19, 2011 at 9:06 AM, rohan jamkhedkar
><rgjamkhed...@yahoo.co.in> wrote:
>> Hi Christian,
>> Thank you for your response. I had actually defined all three
>> results, success, input and error and My class did extend ActionSupport. But
>> the problem was, whenever an error occurred during Interceptor invocation,
>> framework would try to find value of nextPage. As action is not executed it
>> would not find nextPage on valueStack. So I want to know is there any way of
>> getting around this problem? Can I specify value for nextPage before any
>> interceptor is invoked?
>
>Ah, now I understand better.
>
>Have you tried to define a default value for $nextPage in your class? Like:
>class MyAction {
>private String nextPage = "errorpage.jsp";
>
>Actually the action itself will not be executed if an interceptor error occurs.
>If the default value does not work, I think it might be a good idea to
>write an own interceptor which catches something like that or to
>extend the throwing interceptor to put a correct value into the
>object.
>
>cheers
>Christian
>
>
>> Thanks & Regards,
>> Rohan
>>
>> ________________________________
>> From: Christian Grobmeier <grobme...@gmail.com>
>> To: Struts Users Mailing List <user@struts.apache.org>; rohan jamkhedkar
>> <rgjamkhed...@yahoo.co.in>
>> Sent: Saturday, 19 November 2011 1:21 PM
>> Subject: Re: Dynamic Result Selection
>>
>> Hello Rohan,
>>
>> On Sat, Nov 19, 2011 at 8:44 AM, rohan jamkhedkar
>> <rgjamkhed...@yahoo.co.in> wrote:
>>>
>>> <result name="success">%{nextPage}</result>
>>
>> try to add these results too:
>>
>> <result name="input">%{nextPage}</result>
>> <result name="error">%{nextPage}</result>
>>
>> Input is what is returned when some input is missing, error in case an
>> error happens.
>> Please also see the class ActionSupport, were these String constants
>> are defined. To use it, extend ActionSupport and return for example:
>> return SUCCESS;
>>
>> Of course you don't need to use ActionSupport, but I think it is a good idea
>> :-)
>>
>> Cheers
>> Christian
>>
>>
>> --
>> http://www.grobmeier.de
>> https://www.timeandbill.de
>>
>>
>>
>
>
>
>--
>http://www.grobmeier.de
>https://www.timeandbill.de
>
>
>
