Untitled

  private def renderTpl(response: HttpServletResponse, tplPath: String, transformer: Transformer) = {
    val doc = transformer(loadTpl(tplPath))
    response.setContentType("text/html; charset=utf-8")
    response.getWriter.println("<!doctype html>")
    response.getWriter.println(doc.map(Html5.toString).mkString)
  }

  private def loadTpl(path: String) = {
    val parserFactory = new org.ccil.cowan.tagsoup.jaxp.SAXFactoryImpl
    val adapter = new scala.xml.parsing.NoBindingFactoryAdapter
    val tpl = getClass.getResourceAsStream(path)
    val source = new org.xml.sax.InputSource(tpl)
    val parser = parserFactory.newSAXParser
    adapter.loadXML(source, parser)
  }
}