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https://issues.apache.org/jira/browse/WW-4676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lukasz Lenart resolved WW-4676.
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Resolution: Fixed
PR merged, thanks!
> ConversionErrorInterceptor to extend MethodFilterInterceptor
> ------------------------------------------------------------
>
> Key: WW-4676
> URL: https://issues.apache.org/jira/browse/WW-4676
> Project: Struts 2
> Issue Type: Improvement
> Components: Core Interceptors
> Affects Versions: 2.5.2
> Reporter: Greg Huber
> Priority: Minor
> Fix For: 2.5.3
>
>
> Would it be possible to modify the {{ConversionErrorInterceptor}} to extend
> {{MethodFilterInterceptor}} so I can exclude the validation on certain
> methods?
> ie
> {code:xml}
> <interceptor-ref name="conversionError">
> <param name="excludeMethods">execute,cancel*</param>
> </interceptor-ref>
> {code}
> It seems always to be called (needs to be like the validator/workflow)
> I have noticed that if I there is a conversion error on a screen and I return
> with a redirectAction (and the action has a {{STORE}} and the destination
> action has a {{RETRIEVE}}) the conversion error shows on the destination
> action screen.
> Although I still get in dev mode:
> {noformat}
> Error setting expression 'bean.weight' with value ['gggg', ]
> {noformat}
> as this comes from the params interceptor (and I do not want to exclude this
> on my cancel), I guess we will have to live with this.
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