java将json数据转换成有序LinkedHashmap

注意导包

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.parser.Feature;

// 解析json数据
String json = quaRecordAte.getRecordDetail();
//关键的地方，转化为有序map
Map<String, Object> resultMap =  JSON.parseObject(json,LinkedHashMap.class, Feature.OrderedField);