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https://issues.apache.org/jira/browse/WW-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lukasz Lenart closed WW-3328.
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Resolution: Won't Fix
> make sitemesh plugin OldDecorator2NewStrutsFreemarkerDecorator configurable
> ---------------------------------------------------------------------------
>
> Key: WW-3328
> URL: https://issues.apache.org/jira/browse/WW-3328
> Project: Struts 2
> Issue Type: Improvement
> Components: Plugin - SiteMesh
> Reporter: Yanming Zhou
> Assignee: Musachy Barroso
> Priority: Major
> Fix For: 6.1.0
>
>
> struts2 supports sitemesh2.4 now, WW-3291
> I'd like to extends the default OldDecorator2NewStrutsFreemarkerDecorator to
> do something fantastic,like compress page,render html fragment for AJAX
> request
> I with struts provide a @Inject way.
> here is sample code
> public class MyOldDecorator2NewStrutsFreemarkerDecorator extends
> OldDecorator2NewStrutsFreemarkerDecorator {
> public static final String X_FRAGMENT = "X-FRAGMENT";
> public MyOldDecorator2NewStrutsFreemarkerDecorator(Decorator
> oldDecorator) {
> super(oldDecorator);
> }
> protected void render(Content content, HttpServletRequest request,
> HttpServletResponse response, ServletContext
> servletContext,
> ActionContext ctx) throws ServletException, IOException
> {
> String replacement = request.getHeader(X_FRAGMENT);
> if (replacement != null) {
> StringWriter writer = new StringWriter();
> content.writeBody(writer);
>
> response.getWriter().write(HtmlUtils.compress(replacement.split(","),
> writer.toString()));
> return;
> } else {
> super.render(content, request, response,
> servletContext, ctx);
> }
> }
> }
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