MrK*_*rno 5 parsing android json retrofit
我想通过Retrofit解析这个JSON(我不知道字段名称{xxx,yyy,zzz})我尝试了一些地图,但我做错了一些事情。请帮我解析这个该死的 json
{
xxx: [
{
name: "name1",
description: "desc1"
}
],
yyy: [
{
name: "name2",
description: "desc2"
}
],
zzz: [
{
name: "name3",
description: "desc3"
},
{
name: "name4",
description: "desc4"
}
]
}
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- -解决方案 - -
我尝试创建班级响应,但方式错误
public class DishesCategoryResponse {
public Map<String, List<Dish>> settingsMap;
}
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然后我尝试了这个并且它有效
@GET("/api/restaurant_menu/{id}")
Observable<Map<String, List<Dish>>> getDishesCategory(@Path("id") long id);
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有一天,我遇到了类似的任务。不确定我的解决方案是否完美,但它可能对您有所帮助。
我有这个 json 文件:
final JSONObject bodyObject = new JSONObject(body);
final JSONObject activities = bodyObject.getJSONObject("activities");
final Iterator<String> keys = activities.keys(); // you can iterate through all keys
final List<ContactActivity> contactActivityInfoList = new ArrayList<ContactActivity>();
while (keys.hasNext()) {
final String key = keys.next();
final String jsonString = activities.getJSONObject(key).toString();
final ContactActivity contactActivity =
mGson.fromJson(jsonString, ContactActivity.class);
contactActivityInfoList.add(contactActivity);
}
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