How can I get the complete JSON data in Retrofit for An…

To obtain the full JSON data, you can follow the steps below using Retrofit.

Create an API endpoint that will retrieve the JSON data you need. For example:

public interface ApiService {
    @GET("your_endpoint")
    Call<JsonElement> getJsonData();
}

Create a Retrofit instance and set it up.

Retrofit retrofit = new Retrofit.Builder()
        .baseUrl("https://your_base_url.com/")
        .addConverterFactory(GsonConverterFactory.create())
        .build();

ApiService apiService = retrofit.create(ApiService.class);

3. Use API interface methods to retrieve JSON data.

Call<JsonElement> call = apiService.getJsonData();
call.enqueue(new Callback<JsonElement>() {
    @Override
    public void onResponse(Call<JsonElement> call, Response<JsonElement> response) {
        if (response.isSuccessful()) {
            JsonElement jsonElement = response.body();
            // 在这里使用完整的 JSON 数据
        } else {
            // 处理请求失败的情况
        }
    }

    @Override
    public void onFailure(Call<JsonElement> call, Throwable t) {
        // 处理请求失败的情况
    }
});

In the onResponse method, you can check if the response is successful and use the response.body() method to get the full JSON data. Keep in mind that the data type returned is JsonElement, which you can convert to an actual data model using the Gson library, or directly parse the JSON data with it.