servlet获取http请求的内容

public String readReqContent(HttpServletRequest req, HttpServletResponse resp) throws Exception{ //接收请求XML信息req.setCharacterEncoding("UTF-8");// 获取输入输出流BufferedReader reade = new BufferedReader(new InputStreamReader(req.getInputStream(),"UTF-8"));String msg = null;StringBuilder message= new StringBuilder();while ((msg = reade.readLine()) != null) {message.append(msg);}return message.toString(); }

可以用在post和get请求中。