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https://issues.apache.org/struts/browse/WW-1853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Musachy Barroso resolved WW-1853.
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Resolution: Fixed
Thanks for the patch. I added it to HttpHeaderResult, although the error code
is not technically a header, I think it makes sense to have this functionality
in HttpHeaderResult,.
> Extend HttpHeaderResult to support HttpServletResponse.sendError()
> ------------------------------------------------------------------
>
> Key: WW-1853
> URL: https://issues.apache.org/struts/browse/WW-1853
> Project: Struts 2
> Issue Type: Improvement
> Components: Dispatch
> Affects Versions: 2.0.6, 2.0.7
> Reporter: Jasper Rosenberg
> Assignee: Musachy Barroso
> Fix For: 2.1.0
>
> Attachments: ErrorSupportingHttpHeaderResult.java
>
>
> I had a need to have an action return a 404. To do this, I extended the
> HttpHeaderResult class to accept an optional "errorCode" parameter which, if
> present, would trigger a response.sendError(errorCode).
> Attached is my extension, but it probably should either be broken into its
> own result class, or properly merged into HttpHeaderResult itself. Also,
> support should probably be added for an optional "errorMessage" so
> response.sendError(errorCode, errorMessage) can be invoked instead if an
> error message is available.
> Here is a sample usage:
> <package name="default" extends="struts-default">
> <result-types>
> <result-type name="httperror"
> class="com.mycompany.struts2.result.ErrorSupportingHttpHeaderResult"/>
> </result-types>
> <global-results>
> <!-- 404 page result: not found. -->
> <result name="404" type="httperror">
> <param name="errorCode">404</param>
> </result>
> </global-results>
> </package>
> Now I can have any action return "404" as the result and I will get a 404
> page.
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