You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@struts.apache.org by "Günter Paul (Jira)" <ji...@apache.org> on 2024/12/16 12:29:00 UTC

[jira] [Created] (WW-5496) Struts filter and HttpServletResponseWrapper

Günter Paul created WW-5496:
-------------------------------

             Summary: Struts filter and HttpServletResponseWrapper
                 Key: WW-5496
                 URL: https://issues.apache.org/jira/browse/WW-5496
             Project: Struts 2
          Issue Type: Bug
          Components: Core
    Affects Versions: 7.0.0
            Reporter: Günter Paul


I've been using a servlet filter for a long time. It removes spaces in the lines (trim()) and line breaks (only for *.action requests).
The filter is installed in the web.xml before the struts filter. It works very well so far, even with the current Struts 7.0.0-M10 version.
Until now I was using Tomcat 10. After switching to Tomcat 11, only blank pages are displayed.
If I use a web-application without struts, the filter works fine. Only when the Struts filter (StrutsPrepareAndExecuteFilter) is installed does the output of the wrapper appear to no longer be included in the output stream.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)