{"code":0,"msg":"","data":{"Data":{"ExpireAt":1686713189,"Token":"3d1b82f87924442982dac6617c4d7547"},"RequestId":"9db12749-94cb-49c0-94bf-926805a65f7d"}} {"code":0,"msg":"","data":{"DeviceList":[{"ProductId":"G0K1O9H4OX","DeviceName":"58d200111d029ff09c218a8fb7ed2111","DeviceId":"G0K1O9H4OX/58d200111d029ff09c218a8fb7ed2111","AliasName":"Qp3DPhotoFrame","UserID":"504315054565363712","RoomId":"0","FamilyId":"f_630c05b436104a88af0508cc881f8130","IconUrl":"https://main.qcloudimg.com/raw/05ca75c84bb7c1e2dbc9d762cf3af1f1.png","IconUrlGrid":"https://main.qcloudimg.com/raw/05ca75c84bb7c1e2dbc9d762cf3af1f1.png","DeviceType":0,"CreateTime":1686041240,"UpdateTime":1686041240,"Online":1}],"RequestId":"2da63815-2e66-40f3-b4fd-9f304cd1502b","Total":1}} Gson解析通用怎么写

您的问题是如何使用 Gson 解析这两个 JSON 字符串。首先需要确保您已经引入了 Gson 库。

对于第一个 JSON 字符串，可以定义如下的实体类：

public class TokenData {
    private int code;
    private String msg;
    private Data data;

    public static class Data {
        private ExpireAt;
        private String Token;

        // getter and setter
    }

    // getter and setter
}

然后使用 Gson 将 JSON 字符串转换为实体类对象：

Gson gson = new Gson();
TokenData tokenData = gson.fromJson(jsonString, TokenData.class);

对于第二个 JSON 字符串，可以定义如下的实体类：

public class DeviceListData {
    private int code;
    private String msg;
    private Data data;

    public static class Data {
        private List<Device> DeviceList;
        private String RequestId;
        private int Total;

        // getter and setter
    }

    public static class Device {
        private String ProductId;
        private String DeviceName;
        private String DeviceId;
        private String AliasName;
        private String UserID;
        private String RoomId;
        private String FamilyId;
        private String IconUrl;
        private String IconUrlGrid;
        private int DeviceType;
        private long CreateTime;
        private long UpdateTime;
        private int Online;

        // getter and setter
    }

    // getter and setter
}

然后使用 Gson 将 JSON 字符串转换为实体类对象：

Gson gson = new Gson();
DeviceListData deviceListData = gson.fromJson(jsonString, DeviceListData.class);