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https://issues.apache.org/jira/browse/WW-4674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15403626#comment-15403626
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Lukasz Lenart commented on WW-4674:
-----------------------------------
In {{Dispatcher}} there is already
{code:java}
@Inject(StrutsConstants.STRUTS_HANDLE_EXCEPTION)
public void setHandleException(String handleException) {
this.handleException = Boolean.parseBoolean(handleException);
}
{code}
which we can use to do the same in {{findActionMapping()}}
> StrutsPrepareAndExecuteFilter should check for response commited status
> ------------------------------------------------------------------------
>
> Key: WW-4674
> URL: https://issues.apache.org/jira/browse/WW-4674
> Project: Struts 2
> Issue Type: Improvement
> Affects Versions: 2.3.30
> Reporter: Mirek Hankus
> Fix For: 2.3.31, 2.5.3
>
>
> In StrutsPrepareAndExecuteFilter in doFilter method there is a code fragment
> {code}
> ActionMapping mapping = this.prepare.findActionMapping(request, response,
> true);
> if(mapping == null) {
> boolean handled = this.execute.executeStaticResourceRequest(request,
> response);
> if(!handled) {
> chain.doFilter(request, response);
> }
> } else {
> this.execute.executeAction(request, response, mapping);
> }
> {code}
> Problem is that this.prepare.findActionMapping(request, response, true) can
> commit response (in case of exception), but filter continues with execution
> of chain, in my case causing problems up in the chain.
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