[jira] Updated: (WW-2839) Body content are still flushing using struts2 tags

["James Holmes (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/struts/browse/WW-2839?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Holmes updated WW-2839:
-----------------------------

    Fix Version/s: 2.1.3

> Body content are still flushing using struts2 tags
> --------------------------------------------------
>
>                 Key: WW-2839
>                 URL: https://issues.apache.org/struts/browse/WW-2839
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Tags
>    Affects Versions: 2.0.11.2, 2.1.0, 2.1.1, 2.1.2, 2.1.3
>         Environment: JDK 1.5.0_10 / Tomcat 5.5.26
>            Reporter: Evgenij Chudinov
>             Fix For: 2.1.3
>
>
> On JSP pages with struts2 tags there are many chunks in servlet stream because of unnecessary flushing.
> A special wrapping mechanism for writer (existing in FreemarkerTemplateEngine class) don't worked. 
> BodyContent class extends JspWriter class and writer realization org.apache.jasper.runtime.JspWriterImpl returning from template context extends JspWriter too. Therefore, calling of method isAssignableFrom always returns false.
> May be rewrite code as:
>    bodyContent.getSuperclass().isAssignableFrom(writer.getClass()) ?

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