【发布时间】:2012-07-17 10:38:38
【问题描述】:
我在http://susana.iovanalex.ro/esculap/ws2.php?key=abc&action=getpatientlist 有一个 REST Web 服务,它返回类似于以下内容的 JSON 有效负载:
[{"id":"15","nume":"Suciu","prenume":"Monica","location":"Cardiologie, Salon 4, Pat
2","alarm_pulse_min":"60","alarm_pulse_max":"90","alarm_oxy_min":"90"},
{"id":"101","nume":"Test Node","prenume":"Arduino","location":"UPT Electro,
B019","alarm_pulse_min":"50","alarm_pulse_max":"160","alarm_oxy_min":"93"},
{"id":"160","nume":"Vasilescu","prenume":"Ion","location":"Cardiologie, Salon 4, Pat
2","alarm_pulse_min":"60","alarm_pulse_max":"120","alarm_oxy_min":"80"},
{"id":"161","nume":"Lungescu","prenume":"Simion","location":"Pneumologie, Salon 5, Pat
5","alarm_pulse_min":"70","alarm_pulse_max":"110","alarm_oxy_min":"95"},
{"id":"162","nume":"Paunescu","prenume":"Ramona","location":"Cardiologie, Salon 4, Pat
2","alarm_pulse_min":"0","alarm_pulse_max":"0","alarm_oxy_min":"0"}]
按照http://www.androidcompetencycenter.com/2009/10/json-parsing-in-android/ 的教程使用Android 的解析器时,我想在ArrayList 中返回处理后的数据。
我经常收到以下错误:
org.json.JSONException: Value [{"prenume":"Monica", ... "nume":"Paunescu"}] of type
org.json.JSONArray cannot be converted to JSONObject.
您能否给我一个代码 sn-p 或一个指针,我可以在哪里找到更多信息?
【问题讨论】:
-
这是没有任何保护的真实患者数据集吗?还是会添加某种身份验证?
-
不,这只是一个测试版本,供内部使用;在生产中 ot 将通过防火墙和基于密钥 p 的身份验证来保护传感设备(手指上的脉冲传感器)和通过 HTTPS 请求数据的客户端
标签: android json web-services rest