java - 从json响应将字符串转换为android中的数组

我正在像这样的数组形式得到json响应

 ["Monday","Wednesday","Friday"]

，但并未将其保存为android中的数组，我将其存储在这样的字符串中

 String daysOfInterest = map.get("daysOfinterest");

 [{"careTypeId":"10","careTypeName":"Vacation Care","daysOfinterest":["Tuesday","Thursday","Saturday"],"childDaysOfInterestId"‌​:"424"},
  {"careTypeId":"10","careTypeName":"Vacation Care","daysOfinterest":["Monday","Wednesday","Friday"],"childDaysOfInterestId":"‌​425"}]

这是我的回应，我将daysofInterest存储在hashmap中...并开始使用hashmap

但我想以数组形式获取

最佳答案

您可以使用此将json数组转换为java数组

ArrayList<String> list = new ArrayList<String>();
JSONArray jsonArray = (JSONArray)jsonObject;
if (jsonArray != null) {
   int len = jsonArray.length();
   for (int i=0;i<len;i++){
    list.add(jsonArray.get(i).toString());
   }
}
String[] myArray = list.toArray(new String[list.size()]);

然后可以将数组元素传递到地图。更多信息在这里Convert Json Array to normal Java Array