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From Mounir Benzid ...@meetingmasters.de>
Subject Re: how to use Advanced wildcards
Date Mon, 30 Jan 2012 15:37:18 GMT

Hi Maurizio,

first let me sincerly thank you for fixing this issue [1]. It works like 
a charm now. Wondering why nobody else had a similar problem.... maybe 
the majority is opting for the rest-plugin?

Anyway there's still a small issue regarding the redirectAction though.

After calling the parametrised actionName

...
<result name="success" type="redirectAction">
<param name="actionName">display/{1}/{2}</param>
</result>
...

the URL gets cluttered with the now redundant parameters (action & 
eventId) and there's still an extra ".action" attached to it as well.

like in 
http://localhost:8080/myEvents/display/edit/150.action?action=edit&eventId=150

That's the kind of URL signature that I'd like to avoid.

Is there a way to circumvent this?

Thank you again.
- Mounir

[1] 
https://issues.apache.org/jira/browse/WW-3747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel


Am 25.01.2012 10:24, schrieb Maurizio Cucchiara:
> I played with regex pattern and I realized that the example provided in
> docs doesn't work [1].
> Could you file an issue on jira [2]?
>
> [1] http://struts.apache.org/2.3.1.2/docs/wildcard-mappings.html
> [2] https://issues.apache.org/jira/browse/WW
>
> Maurizio Cucchiara
>
> On 24 January 2012 10:34, Mounir Benzid<mb@meetingmasters.de>  wrote:
>
> Hi,
>
> I'm having some trouble figuring out how to use the advanced wildcards
> feature in struts II.
>
> What I'm trying to do looks as follows
>
> A)<action name="/event/modify/{action}/{eventId:[0-9]+}"
> class="xxxx.actions.event.EventAction">
> <interceptor-ref name="simpleStack" />
> <result name="input">/WEB-INF/pages/myevents/createevent.jsp</result>
> <result name="success" type="redirectAction">
> <param name="actionName">/display/{action}/{eventId}</param>
> </result>
> </action>
>
> B)<action name="/display/{action}/{eventId}" method="input"
> class="de.mm.moreevent.web.actions.event.EventAction">
> <interceptor-ref name="simpleStack" />
> <result>/WEB-INF/pages/myevents/createevent.jsp</result>
> </action>
>
> There 2 issues with this
>
> A) As long as I don't use any regexp patterns like [0-9]+ in the
> configuration struts is happily matching the url against "EventAction"
> http://blah/event/modify/edit/123 works perfectly fine.
> Though in the above example the regexp in {eventId:[0-9]+} seems to prevent
> this.
> http://blah/event/modify/edit/123 doesn't get resovled
>
> B) I'm not able to use the same mechanics to redirectAction to another
> action (say from A) to B).
> I was hoping that "action" and "eventId" are automagically populated
> through the value stack in A) and then then matching action B is called.
>
> These are my constants btw:
>
> <constant name="struts.enable.SlashesInActionNames" value="true"/>
> <constant name="struts.mapper.alwaysSelectFullNamespace" value="false"/>
> <constant name="struts.patternMatcher" value="regex" />
>
> thanks a lot!
> - Mounir
>
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