我是否需要从HttpServletResponse中“刷新”OutputStream?我需要刷新servlet输出流吗?
我已经看到从Should I close the servlet outputstream?我不需要关闭它,但目前还不清楚是否需要刷新它。我应该从容器中期待它吗?
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
byte[] response = getResponse();
String responseType = getResponseType();
response.setContentLength(response.length);
response.setContentType(responseType);
response.getOutputStream().write(response);
response.getOutputStream().flush(); // yes/no/why?
}
这是基于约定(per @ mdrg),还是记录在某处? – shmosel 2015-05-12 23:11:07