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https://issues.apache.org/jira/browse/WW-3494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lukasz Lenart reassigned WW-3494:
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Assignee: Lukasz Lenart
> Several improvements
> --------------------
>
> Key: WW-3494
> URL: https://issues.apache.org/jira/browse/WW-3494
> Project: Struts 2
> Issue Type: New Feature
> Components: Plugin - REST
> Affects Versions: Future
> Reporter: Albert Espelt
> Assignee: Lukasz Lenart
> Priority: Minor
> Fix For: Future
>
> Attachments: struts-rest-all.patch
>
>
> - Method to check which HTTP methods are allowed using OPTIONS.
> - Default implementation for POST and PUT if client sends request header
> "expect: 100-continue".
> - Verification of action returns to allow String, HttpHeaders, Result or null.
> - The default method "index" in "RestActionSupport" return Object instead
> String in order to allow for HttpHeaders or Result to be returned.
> - Result processing is delayed after all interceptors have finished.
> - New configuration parameter to show the processing time via log4j. Will
> show action processing time plus interceptors and result processing time
> (JSP, XML, ...).
> - The new flow of result processing is:
> - The content is selected (model, exception or errors list)
> - Use HttpHeaders to apply the headers, etc.
> - If the result code is 304 the result is not processed.
> - If the result is a HttpHeaderResult, it is executed regardless of
> representation.
> - The result is always returned according to the requested representation.
> - If there are errors, it will look for a result named "default-error" to
> be able to configure the error page. It could be configured in the web.xml
> but the request representation would not be respected.
>
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