Thomas, all, would I have a way to invoke velocity using the scope being run but without the rendering? I guess that would be the exact use case here and it is likely to be so for other people; for example to generate xml documents, json documents...
thanks in advance. paul Le 20 déc. 2012 à 12:46, Paul Libbrecht a écrit : > great, that worked. > > However, it means the velocity output is forgotten so I'd have to call > velocity at places where it makes sense. > > I'm also caught by this kind of things, the "eat all exceptions" type of > approach of velocity is not a charm! > > It's good to know as a strategy for the future. > > paul > > > Le 20 déc. 2012 à 12:00, Thomas Mortagne a écrit : > >> On Thu, Dec 20, 2012 at 11:00 AM, Paul Libbrecht <[email protected]> wrote: >> >>>> >>>> That's true but it does not prevent you to write directly in the response >>>> if you want. >>>> >>>> Something like: >>>> >>>> ## Get the response buffer/stream >>>> #set($out = $response.outputStream()) >>>> >>>> ## Write some content to the response buffer >>>> $out.print("some content") >>>> >>>> ## Make sure everything is sent >>>> $out.flush() >>>> >>>> ## Indicate XWiki that you already sent the answer >>>> $xcontext.setFinished(true) >>> >>> Hey, we're getting closer! >>> >>> How does this play with the velocity execution? Would its output be >>> discarded then? >>> >>> I've tried this: >>> >>> $response.setContentType("text/plain")## >>> #set($out = $response.outputStream())## >>> ## Write some content to the response buffer >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content")## >>> $out.println("some content") >>> ## Make sure everything is sent >>> $out.flush()## >>> ## Indicate XWiki that you already sent the answer >>> $xcontext.setFinished(true)## >>> >>> and had only blank pages/ >>> >> >> That's because you did not really wrote anything ;) >> >> I made a mistake in my example, it's >> >> #set($out = $response.outputStream) >> >> without the parentheses. >> >> >>> >>> Paul >>> _______________________________________________ >>> users mailing list >>> [email protected] >>> http://lists.xwiki.org/mailman/listinfo/users >>> >> >> >> >> -- >> Thomas Mortagne >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.xwiki.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
