com.fasterxml.jackson.core.JsonParseException: Unrecognized token ‘xxx‘:

jquery ajax代码

        $.ajax({             type:"post",             url:"/webswmm/runModel",             dataType:'json',             contentType:"application/json;charset=UTF-8",             data:{name:'goatling'},             async:true,             success:function (data) {                 removeLoading('test');                 showAlertDiologue("success","run");                 resultUrl=data;             },             error:function () {                 removeLoading('test');                 showAlertDiologue("fail","run");             }         });

        @RequestMapping("/webswmm/runModel")         @ResponseBody         public JSONArray runModel(@RequestBody JSONObject jsonObject)         {                   return dataService.runModel(jsonObject);         }

报错：

    JSON parse error: Unrecognized token 'name': was expecting 'null', 'true', 'false' or NaN; nested exception is com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'name': was expecting 'null', 'true', 'false' or NaN      at [Source: (PushbackInputStream); line: 1, column: 6]

原因：

{name:'goatling'} 这种形式根本不是标准JSON字符串

  '{"name":"goatling"}'  这个才是标准JSON字符串

改正后：

        $.ajax({             type:"post",             url:"/webswmm/runModel",             dataType:'json',             contentType:"application/json;charset=UTF-8",             data:'{"name":"goatling"}',             async:true,             success:function (data) {                 removeLoading('test');                 showAlertDiologue("success","run");                 resultUrl=data;             },             error:function () {                 removeLoading('test');                 showAlertDiologue("fail","run");             }         });

这样才能成功在后台接收到。 我的是因为

body.bPointInfo.requestInfo.body:undefined使用@RequestBody注解直接转实体时报错