java - 安卓GSON错误:Expected BEGIN_OBJECT but was NAME at line 1 column 61

Question

我的 Json 字符串看起来像这样:

{
    "Status": "Success",
    "ErrorText": "",
    "GetMySizeResult": {
        "Chest": "43",
        "Shoulder": "33",
        "NeckFront": "32",
        "NeckBack": "2",
        "Waist": "3",
        "Abdomen": "3",
        "Hip": "4",
        "Length": "4",
        "SlitLength": "4",
        "ArmHole": "4",
        "SleeveLengthShort": "4",
        "SleeveLengthLong": "4",
        "SleeveRoundShort": "",
        "SleeveRoundLong": "",
        "WaistToAnkle": "",
        "Thigh": "",
        "Knee": "",
        "Calf": "",
        "Ankle": "",
        "Instruction": "",
        "Note": ""
    }
}

我的代码如下:

@SuppressWarnings("unchecked")
    public static <T> T JsonParseforReturnModel(T t, String response)
            throws JsonSyntaxException, IOException, XmlPullParserException {
        InputStream in = new ByteArrayInputStream(response.getBytes());
        JsonReader reader;
        reader = new JsonReader(new InputStreamReader(in, "UTF-8"));
        Gson gson = new Gson();
        reader.beginObject();
        reader.nextName();
        reader.nextString();
        reader.nextName();
        reader.nextString();
        reader.nextName();
        reader.beginObject();
        t = (T) gson.fromJson(reader, t.getClass());

        reader.close();
        return t;
    }

但它包含错误:

Expected BEGIN_OBJECT but was NAME at line 1 column 61

请解决我的错误。提前致谢。抱歉我的英语不好。

Answer 1

在调用 gson.fromJson() 之前尝试删除 reader.beginObject()。看起来 gson.fromJson() 需要 begin_object 标签，但它已经被消耗了。