博客
关于我
json字符串转List
阅读量:786 次
发布时间:2019-03-25

本文共 514 字,大约阅读时间需要 1 分钟。

使用EntityUtils工具 将响应Entity转换为UTF-8编码的字符串后,可以直接将其转换为JSONObject进行解析。从解析结果中提取“workItemList”字段即可获取所需的数据。通过将“workItemList”参数传递给JSONArray.parseArray方法,可以将其转换为List对象,并使用预定义的WorkItem类进行反射式解析

首先,将响应的实体转换为字符串:

json = EntityUtils.toString(response.getEntity(), "UTF-8");

然后将JSON字符串解析为JSONObject对象:

JSONObject jsonObject = JSONObject.parseObject(json);

接着提取“workItemList”字段:

String r = jsonObject.getString("workItemList");

最后,将提取到的字符串转换为List并反射式解析到WorkItem对象中:

List
workItems = JSONArray.parseArray(r, WorkItem.class);

转载地址:http://oriuk.baihongyu.com/

你可能感兴趣的文章
NN&DL4.8 What does this have to do with the brain?
查看>>
nnU-Net 终极指南
查看>>
No 'Access-Control-Allow-Origin' header is present on the requested resource.
查看>>
No 'Access-Control-Allow-Origin' header is present on the requested resource.
查看>>
NO 157 去掉禅道访问地址中的zentao
查看>>
no available service ‘default‘ found, please make sure registry config corre seata
查看>>
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
查看>>
no connection could be made because the target machine actively refused it.问题解决
查看>>
No Datastore Session bound to thread, and configuration does not allow creation of non-transactional
查看>>
No fallbackFactory instance of type class com.ruoyi---SpringCloud Alibaba_若依微服务框架改造---工作笔记005
查看>>
No Feign Client for loadBalancing defined. Did you forget to include spring-cloud-starter-loadbalanc
查看>>
No mapping found for HTTP request with URI [/...] in DispatcherServlet with name ...的解决方法
查看>>
No mapping found for HTTP request with URI [/logout.do] in DispatcherServlet with name 'springmvc'
查看>>
No module named 'crispy_forms'等使用pycharm开发
查看>>
No module named 'pandads'
查看>>
No module named cv2
查看>>
No module named tensorboard.main在安装tensorboardX的时候遇到的问题
查看>>
No module named ‘MySQLdb‘错误解决No module named ‘MySQLdb‘错误解决
查看>>