java.lang.IllegalStateException：预期为 BEGIN_ARRAY，但在第 1 行第 2 列是 BEGIN_OBJECT
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java.lang.IllegalStateException: Expected BEGIN_ARRAY but was BEGIN_OBJECT at line 1 column 2
提问by Maven
I am using Retro Fitto connect to API online. But I am getting this error while trying to parse the returned data.
我正在使用Retro Fit在线连接到 API。但是在尝试解析返回的数据时出现此错误。
retrofit.RetrofitError: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was BEGIN_OBJECT at line 1 column 2
The data being returned is in Thisformat and model for data is also given below:
返回的数据采用这种格式，数据模型也如下所示：
iGPlaceApi.getStreams(ITEMS_PER_PAGE, pageNumber * ITEMS_PER_PAGE, new Callback<List<mGooglePlacesApiResponse>>() {
@Override
public void success(List<mGooglePlacesApiResponse> mGp, Response response) {
int n = mGp.size();
Object asa = mGp.toArray();
}
@Override
public void failure(RetrofitError retrofitError) {
String error = retrofitError.toString();
}
});
public class mGooglePlacesApiResponse {
public String html_attributions;
//public List<String> html_attributions;
public String next_page_token;
public List<place> results;
}
public class place {
public Geometry geometry;
public String icon;
public String id;
public String name;
public OpeningHours opening_hours;
public List<Photo> photo
...
采纳答案by Than
Change List<mGooglePlacesApiResponse> mGpto mGooglePlacesApiResponse mGp. Your JSON contains object not list.
更改List<mGooglePlacesApiResponse> mGp为mGooglePlacesApiResponse mGp。您的 JSON 包含对象而不是列表。
@edit
@编辑
Btw, html_attributions is an array
顺便说一句，html_attributions 是一个数组
@edit2
@编辑2
Well, i see you corrected your html_attrubutions
嗯，我看到你更正了你的 html_attrubutions
