字符串数组转list实体集合
Resolved [com.alibaba.fastjson.JSONException: exepct ‘[’, but string, pos解决方法
首先需要导入json相关包，这里建议导入阿里巴巴的jar包
import com.alibaba.fastjson.JSON;import com.alibaba.fastjson.JSONArray;<dependency><groupId>com.alibaba</groupId><artifactId>fastjson</artifactId><version>1.2.4</version></dependency> String arr = “[{\”weicpid\”:\”cp1688159650749289\”,\”ckpinpai\”:\”万胜\”,\”ckxinhao\”:\”ER3C\”,\”ckdaima\”:\”2121\”,\”ckchudizhi\”:\”\”,\”ckoutmoney\”:\”2\”,\”cknumber\”:\”2\”,\”ckmoney\”:\”4.000\”,\”shui\”:\”是\”,\”ckshoudizhi\”:\”客户华强广场Q1G31\”,\”ckshouname\”:\”kddwk\”,\”ckshoutable\”:\”18318838341\”,\”ckdizhi\”:\”广州市黄埔区茅岗环村大街39号2栋4楼自编A420房 \”,\”ckwuliu\”:\”\”,\”ckhuo\”:\”0\”,\”ckhuoshuo\”:\”\”,\”ckqian\”:\”0\”,\”ckqianshuo\”:\”\”,\”ckdaozhang\”:\”支付宝\”,\”ckchutime\”:\”2021-01-27\”},{\”weicpid\”:\”cp1688159650749227\”,\”ckpinpai\”:\”松下\”,\”ckxinhao\”:\”CR2032\”,\”ckdaima\”:\”1212\”,\”ckchudizhi\”:\”\”,\”ckoutmoney\”:\”1\”,\”cknumber\”:\”1\”,\”ckmoney\”:\”1.000\”,\”shui\”:\”是\”,\”ckshoudizhi\”:\”客户华强广场Q1G31\”,\”ckshouname\”:\”kddwk\”,\”ckshoutable\”:\”18318838341\”,\”ckdizhi\”:\”广州市黄埔区茅岗环村大街39号2栋4楼自编A420房 \”,\”ckwuliu\”:\”\”,\”ckhuo\”:\”0\”,\”ckhuoshuo\”:\”\”,\”ckqian\”:\”0\”,\”ckqianshuo\”:\”\”,\”ckdaozhang\”:\”支付宝\”,\”ckchutime\”:\”2021-01-27\”}]”;String res = JSON.toJSON(arr).toString();List<Chuku> list = JSONArray.parseArray(res,Chuku.class);//Chuku是实体类
注意：这里需要使用JSON.toJSON(arr).toString()；若使用JSON.toJSON(arr);
List list = JSONArray.parseArray(res,Chuku.class);则会报如下错误
Resolved [com.alibaba.fastjson.JSONException: exepct ‘[‘, but string, pos
