[jira] Updated: (WW-2842) Wildcards in namespace maps url values to controller parameters

["Ryan Wong (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/struts/browse/WW-2842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ryan Wong updated WW-2842:
--------------------------

    Attachment: rest plugin convention fix.zip

hello, I have fix the problem initially for my project.
here the code and test, wish could be useful.

> Wildcards in namespace maps url values to controller parameters
> ---------------------------------------------------------------
>
>                 Key: WW-2842
>                 URL: https://issues.apache.org/struts/browse/WW-2842
>             Project: Struts 2
>          Issue Type: Improvement
>          Components: Plugin - REST
>            Reporter: Leonard Broman
>            Priority: Minor
>             Fix For: Future
>
>         Attachments: rest plugin convention fix.zip
>
>
> Implement wildcard functionality in namespace declaration to be able to map URL values to controller properties, or more appropriately, push them to the value stack.
> This has been discussed lightly on the user mailing list and there is a short notice on the jroller blog by Don Brown http://www.jroller.com/mrdon/entry/struts_2_rest_todos .
> Simple example:
> We may want to map a nice and clean url: GET /report/lbroman/2008/january
> To a ReportController where the values lbroman, 2008, january will be set on properties on the Controller.
> Using the @Namespace annotation, a namespace declaration like "/report/{user}/{year}/{month}" will use the wildcard mapping to map "lbroman", "2008", "january" to setUser(), setYear() and setMonth() respectively.
> Note that this overrides the default setId() for the first parameter.

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