+ /**
+ * Same as {@link #doGet(HttpServletRequest, HttpServletResponse)} but for
+ * POST requests. By default they are redirected to
+ * {@link #doGet(HttpServletRequest, HttpServletResponse)};
+ *
+ * @param req
+ * the request to handle.
+ * @param resp
+ * the response to write to
+ * @throws IOException
+ * if output goes wrong.
+ */