fasterxml jackson反序列化时对于非静态内部类报错问题及解决

@Data
public class TransforResponse {
    private Integer code;
    private Map<String, String> defaultData;
    private TransforData data;
    @Data
    public static class TransforData{
        private Long encyId;
        private int score;
        private Map<String, String> other;
    }
}

private static ObjectMapper objectMapper = new ObjectMapper();
public static void main(String[] args) throws Exception {
    String jsonStr = serialization(); //{\"code\":200,\"data\":{\"encyId\":123,\"other\":{\"a\":\"test\"},\"score\":5}}
    deSerialization(jsonStr); //TransferResp(code=200, data=TransferResp.TransforData(encyId=123, score=5, other={a=test}))
    System.out.println("----------");
    String jsonStr2 = serialization2(); //{\"code\":200,\"data\":{\"encyId\":123,\"other\":{\"a\":\"test\"},\"score\":5}}
    deSerialization2(jsonStr2); //TransferResp(code=200, data=TransferResp.TransforData(encyId=123, score=5, other={a=test}))
}
private static TransferResp createObj() {
    TransferResp tr = new TransferResp();
    TransforData transforData = tr.new TransforData();
    transforData.setEncyId(123L);
    transforData.setScore(5);
    Map<String, String> hashMap = new HashMap<>(1);
    hashMap.put("a", "test");
    transforData.setOther(hashMap);
    tr.setCode(200);
    tr.setData(transforData);
    return tr;
}
private static String serialization() {
    TransferResp tr = createObj();
    String jsonString = JSONObject.toJSONString(tr);
    System.out.println(jsonString);
    return jsonString;
}
private static void deSerialization(String jsonStr) {
    TransferResp parseObject = JSONObject.parseObject(jsonStr, TransferResp.class);
    System.out.println(parseObject.toString());
}
private static String serialization2() throws JsonProcessingException {
    TransferResp tr = createObj();
    String jsonString = objectMapper.writeValueAsString(tr);
    System.out.println(jsonString);
    return jsonString;
}
private static void deSerialization2(String jsonStr) throws JsonParseException, JsonMappingException, IOException {
    TransferResp parseObject = objectMapper.readValue(jsonStr, TransferResp.class);
    System.out.println(parseObject.toString());
}

@Data
public class TransferResp {
    private Integer code;
    private List<TransforData> data;
    @Data
    public class TransforData{
        private Long encyId;
        private Integer score;
        private Map<String, String> other;
    }
}

private static ObjectMapper objectMapper = new ObjectMapper();
public static void main(String[] args) throws Exception {
    String jsonStr = serialization(); //{"code":200,"data":[{"encyId":123,"other":{"a":"test"},"score":5}]}
    deSerialization(jsonStr); //TransferResp(code=200, data=[TransferResp.TransforData(encyId=123, score=5, other={a=test})])
    System.out.println("----------");
    String jsonStr2 = serialization2(); //{"code":200,"data":[{"encyId":123,"score":5,"other":{"a":"test"}}]}
    deSerialization2(jsonStr2); //error
}
private static TransferResp createObj() {
    TransferResp tr = new TransferResp();
    TransforData transforData = tr.new TransforData();
    transforData.setEncyId(123L);
    transforData.setScore(5);
    Map<String, String> hashMap = new HashMap<>(1);
    hashMap.put("a", "test");
    transforData.setOther(hashMap);
    List<TransforData> list = new ArrayList<>();
    list.add(transforData);
    tr.setCode(200);
    tr.setData(list);
    return tr;
}
private static String serialization() {
    TransferResp tr = createObj();
    String jsonString = JSONObject.toJSONString(tr);
    System.out.println(jsonString);
    return jsonString;
}
private static void deSerialization(String jsonStr) {
    TransferResp parseObject = JSONObject.parseObject(jsonStr, TransferResp.class);
    System.out.println(parseObject.toString());
}
private static String serialization2() throws JsonProcessingException {
    TransferResp tr = createObj();
    String jsonString = objectMapper.writeValueAsString(tr);
    System.out.println(jsonString);
    return jsonString;
}
private static void deSerialization2(String jsonStr) throws JsonParseException, JsonMappingException, IOException {
    TransferResp parseObject = objectMapper.readValue(jsonStr, TransferResp.class);
    System.out.println(parseObject.toString());
}

@Data
public class TransferResp {
    private Integer code;
    private List<TransforData> data;
    @Data
    public static class TransforData{
        private Long encyId;
        private Integer score;
        private Map<String, String> other;
    }
}