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Posted to user@struts.apache.org by cm132005 <cm...@gmail.com> on 2009/05/06 18:37:28 UTC
Struts 2 - Dispatch Action
In Struts 1 dispatch action, a request parameter can be set either as a form
attribute or as a request attribute from within any action class or through
URL and the correct dispatch method in the action gets invoked. Is there a
way to do this in Struts 2?
We are migrating our Struts 1.x application to Struts 2 and trying to find
out if we can have the proper dispatch method invoked by setting a request
parameter. I am a Struts 2 newbie and so far found only 2 ways:
1. By defining the method property in the submit button tag.
2. Using URL dAction.do?method:dMethodName or dAction!dMethodName.do
Thanks.
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RE: Struts 2 - Dispatch Action
Posted by Martin Gainty <mg...@hotmail.com>.
specifically action <bang> method
http://struts.apache.org/2.0.14/docs/action-configuration.html#ActionConfiguration-DynamicMethodInvocation
although i wonder about the derivation of ! = bang assignment?
Martin
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> Date: Sun, 10 May 2009 08:16:04 -0400
> From: newton.dave@yahoo.com
> To: user@struts.apache.org
> Subject: Re: Struts 2 - Dispatch Action
>
> Marco Bakera wrote:
> > cm132005 schrieb am 06.05.2009 18:37:
> >> In Struts 1 dispatch action, a request parameter can be set either as
> >> a form attribute or as a request attribute from within any action
> >> class or through URL and the correct dispatch method in the action
> >> gets invoked. Is there a way to do this in Struts 2?
>
> Dynamic method invocation.
>
> > Is there some kind of migration guide that discusses issues like these?
>
> When I search the web there appear to be several.
>
> Dave
>
>
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Re: Struts 2 - Dispatch Action
Posted by Dave Newton <ne...@yahoo.com>.
Marco Bakera wrote:
> cm132005 schrieb am 06.05.2009 18:37:
>> In Struts 1 dispatch action, a request parameter can be set either as
>> a form attribute or as a request attribute from within any action
>> class or through URL and the correct dispatch method in the action
>> gets invoked. Is there a way to do this in Struts 2?
Dynamic method invocation.
> Is there some kind of migration guide that discusses issues like these?
When I search the web there appear to be several.
Dave
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Re: Struts 2 - Dispatch Action
Posted by Marco Bakera <ma...@bfs-hf.de>.
cm132005 schrieb am 06.05.2009 18:37:
> In Struts 1 dispatch action, a request parameter can be set either as a form
> attribute or as a request attribute from within any action class or through
> URL and the correct dispatch method in the action gets invoked. Is there a
> way to do this in Struts 2?
Is there some kind of migration guide that discusses issues like these?
Greetings,
Marco.
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