-1
我想解析'观众'数组。在JSON中解析嵌套数组Java
String data = {
"meta":{
"requests":31454,
"timestamp":1456706180,
"status":200,
"message":"Request successful",
"method_id":1129,
"method":{
}
},
"data":[
{
"id":3681,
"employer":"Google",
"date":"2016-01-05",
"day":"January",
"start_time":"17:00",
"end_time":"19:00",
"description":"Info session to discuss options at Google for majors outside of Computer Science.",
"website":"http:\/\/www.google.com\/careers\/students",
"building":{
"code":"FED",
"name":"Federation Hall",
"room":"Main Hall",
"latitude":43.4732,
"longitude":-80.5485,
"map_url":"https:\/\/uwaterloo.ca\/map\/FED?basemap=D#map=17\/43.4732\/-80.5485"
},
"audience":[
"ENG - Computer",
"ENG - Electrical",
"ENG - Mechatronics",
"ENG - Software",
"ENG - System Design",
"MATH - Combinatorics & Optimization",
"MATH - Computer Science",
"MATH - Pure Mathematics"
],
"link":"http:\/\/www.ceca.uwaterloo.ca\/students\/hiresessions_details.php?id=3681"
}
}
我开始与
JSONObject obj = new JSONObject(data);
JSONArray data2 = new JSONArray(obj);
但是我不确定现在该怎么获得 “观众” 的数据?我试图从data2创建另一个数组,但是这给了一个错误,所以我真的不知道如何继续?
解释downvote。那只是愚蠢的 – DilllyBar
Downvotes不是愚蠢的。离开也许你会得到一个错误。所以不会阅读[如何在Android中解析JSON](http://stackoverflow.com/questions/9605913/how-to-parse-json-in-android) –