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From "Greg Huber (JIRA)" <j...@apache.org>
Subject [jira] [Created] (WW-4676) ConversionErrorInterceptor to extend MethodFilterInterceptor
Date Wed, 03 Aug 2016 08:39:20 GMT
Greg Huber created WW-4676:
------------------------------

             Summary: 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


Would it be possible to modify the ConversionErrorInterceptor to extend MethodFilterInterceptor
so I can exclude the validation on certain methods?
 ie
<interceptor-ref name="conversionError">
  <param name="excludeMethods">cancel*</param>
 </interceptor-ref>

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:

Error setting expression 'bean.weight' with value ['gggg', ]

as this comes from the params inteceptor (and I do not want to exclude this on my cancel),
I guess we will have to live with this.



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