测试 b3log getQueryStringJSONObject

用http://localhost:8080/testQueryStringJson/queryStringJ?miGuo=bama&xigongDa=liusir访问，输出：

INFO: Client is using QueryString[miGuo=bama&xigongDa=liusir]
{"miGuo":"bama","xigongDa":"liusir"}

import java.util.logging.Logger;import java.io.IOException;import java.util.logging.Level;import javax.servlet.ServletException;import javax.servlet.annotation.WebServlet;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.json.JSONException;import org.json.JSONObject;/** * Servlet implementation class queryStringJ */@WebServlet("/queryStringJ")public class queryStringJ extends HttpServlet {private static final long serialVersionUID = 1L;private static final Logger LOGGER = Logger.getLogger(queryStringJ.class.getName());           /**     * @see HttpServlet#HttpServlet()     */    public queryStringJ() {        super();        // TODO Auto-generated constructor stub    }        private JSONObject getQueryStringJSONObject(final HttpServletRequest request) throws JSONException {        JSONObject ret = null;        final String tmp = request.getQueryString();        if (null == tmp) {            return new JSONObject();        }        LOGGER.log(Level.INFO, "Client is using QueryString[{0}]", tmp);        final StringBuilder sb = new StringBuilder();        sb.append("{");        final String[] split = tmp.split("&");        for (int i = 0; i < split.length; i++) {            final String query = split[i];            final String[] kv = query.split("=");            if (kv.length != 2) {                return new JSONObject();            }            final String key = kv[0];            final String value = kv[1];            sb.append("\"");            sb.append(key);            sb.append("\":");            sb.append("\"");            sb.append(value);            sb.append("\"");            if (i < split.length - 1) {                sb.append(",");            }        }        sb.append("}");        ret = new JSONObject(sb.toString());        return ret;    }/** * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {// TODO Auto-generated method stubtry {System.out.println(getQueryStringJSONObject(request));} catch (JSONException e) {// TODO Auto-generated catch blocke.printStackTrace();}}/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {// TODO Auto-generated method stub}}

源代码：

http://pan.baidu.com/share/link?shareid=3303218273&uk=3878681452