Question

我正在使用改造来向我的服务器发出请求。我试图为多个请求使用相同的模型，我想发送具有不同SerializedName的不同对象。我的pojo看起来像这样：

public class BaseModel<T> implements Serializable {
    @SerializedName("success")
    @Expose
    private boolean succcess;
    @SerializedName("data")
    @Expose private T data;

    public boolean isSucccess() {
        return succcess;
    }

    public void setSucccess(boolean succcess) {
        this.succcess = succcess;
    }

    public T getData() {
        return data;
    }

    public void setData(T data) {
        this.data = data;
    }
}

如何以动态方式设置@SerializedName（“data”）？谢谢大家的时间！

代码示例：

public class BaseRequestModel<T> implements Serializable {
    @SerializedName("success")
    @Expose
    private boolean success;

    @Expose private T data;

    public boolean isSucccess() {
        return success;
    }

    public void setSucccess(boolean succcess) {
        this.success = succcess;
    }

    public T getData() {
        return data;
    }

    public void setData(T data) {
        this.data = data;
    }
}

我发送给BaseModel的一个对象（作为T数据）：

public class User implements Serializable {

    transient String requestName = "user";

    @SerializedName("id")
    @Expose
    private int id;

    @SerializedName("owner_id")
    @Expose private int ownerId;

    @SerializedName("first_name")
    @Expose private String firstName;

    @SerializedName("middle_name")
    @Expose private String middleName;

    @SerializedName("last_name")
    @Expose private String lastName;

    @SerializedName("username")
    @Expose private String username;

    public String getRequestName() {
        return requestName;
    }

    public void setRequestName(String requestName) {
        this.requestName = requestName;
    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public int getOwnerId() {
        return ownerId;
    }

    public void setOwnerId(int ownerId) {
        this.ownerId = ownerId;
    }

    public String getFirstName() {
        return firstName;
    }

    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }

    public String getMiddleName() {
        return middleName;
    }

    public void setMiddleName(String middleName) {
        this.middleName = middleName;
    }

    public String getLastName() {
        return lastName;
    }

    public void setLastName(String lastName) {
        this.lastName = lastName;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

}

我的自定义序列化程序：

public class BaseRequestCustomSerializer<T> implements JsonSerializer<User> {
    @Override
    public JsonElement serialize(User src, Type typeOfSrc, JsonSerializationContext context) {
        src.getRequestName();
        return null;
    }
}

我必须传递给序列化程序而不是特定对象，因为这就是我的问题所在。有任何想法吗？谢谢！

Answer 1

如果要设置@SerializedName（＆＃34; data＆＃34;），则必须从api响应中获取相同的变量名。

Gson设置了SerializedName

1 个答案: