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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (WW-4605) Refactor MessageStoreInterceptor and use PreResultListener to store messages
Date Mon, 15 Feb 2016 16:32:18 GMT

    [ https://issues.apache.org/jira/browse/WW-4605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15147550#comment-15147550
] 

Lukasz Lenart commented on WW-4605:
-----------------------------------

Result must be created before {{PreResultListener}} gets executed because in other case it
will be {{null}} and {{MessageStoreInterceptor}}'s {{PreResultListener}} won't work.

Btw. why do you use {{PreResultListener}} to modify result? Basing on interceptor should be
enough.

> Refactor MessageStoreInterceptor and use PreResultListener to store messages
> ----------------------------------------------------------------------------
>
>                 Key: WW-4605
>                 URL: https://issues.apache.org/jira/browse/WW-4605
>             Project: Struts 2
>          Issue Type: Improvement
>          Components: Core Interceptors
>    Affects Versions: 2.3.24
>            Reporter: Lukasz Lenart
>             Fix For: 2.3.25, 2.5
>
>
> See WW-4600 as this issue is similar, when response was already comitted (redirect was
send, JSP was rendered), logic in {{after}} method won't work as it isn't possible to modify
session when response was comitted.



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