java代码实现post请求以x-www-form-urlencoded格式传递参数

1.post请求方式 2.java代码实现

//INFO  json数组
			JSONArray jsonArray = new JSONArray();
			for (int k = 0; k < list.size(); k++) {
				//数组内json对象
                JSONObject info=new JSONObject();
                info.put("Remark",list.get(k).getmHandledResult());
                info.put("ProcessingTime","");
                info.put("HandlerName","");
                info.put("ID",list.get(k).getmSerialNo());
                jsonArray.add(info);
            }
            String url="https:/***************cn/New/FundFBackApi/FundFBCFBackNew";
 			PostMethod postMethod = null;
            postMethod = new PostMethod(url) ;
            postMethod.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8") ;
            //参数设置，需要注意的就是里边不能传NULL，要传空字符串 
            //key  value 形式参数
            NameValuePair[] data = {
                    new NameValuePair("deviceid","1234567890"),
                    new NameValuePair("version","6.9.9"),
                    new NameValuePair("product","EFund"),
                    new NameValuePair("plat","Iphone"),
                    new NameValuePair("INFO",jsonArray.toJSONString())
            };
            postMethod.setRequestBody(data);
            HttpClient httpClient = new HttpClient();
            int response = httpClient.executeMethod(postMethod); // 执行POST方法
            String result = postMethod.getResponseBodyAsString() ;  //返回结果