JS代码:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | var params = $("#form").serializeArray();//返回的是 JSON 对象,而非 JSON 字符串 var values = {}; for (var item in params) { values[params[item].name] = params[item].value; } var params2 = JSON.stringify(values);//将对象解析为字符串 $.ajax({ type : "POST", //提交方式 url : "leave/addLeave",//路径 contentType : 'application/json;charset=UTF-8', data : params2,//数据,这里使用的是Json格式进行传输 success : function(result) {//返回数据根据结果进行相应的处理 console.log(result); } }); |
java代码:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | import net.sf.json.JSONObject; @ResponseBody @RequestMapping(value = "/updateLeave", method = RequestMethod.POST, produces = "application/json; charset=utf-8") public Map<String, Object> UpdateLeave(HttpServletRequest request, HttpServletResponse response, @RequestBody JSONObject data) { Map<String, Object> TempMap = new HashMap<String, Object>(); Leave leave = (Leave) JSONObject.toBean(data,Leave.class); long res =leaveService.update(leave); if(res<1){ TempMap.put("ResultCode", 0); return TempMap; } TempMap.put("ResultCode", 1); return TempMap; } |