瑕佽幏鍙栧畬鏁寸殑 JSON 鏁版嵁锛屾偍鍙互璺熼殢涓嬮潰鐨勬楠や娇鐢?Retrofit锛?/p>

1銆佸垱寤轰竴涓寘鍚偍瑕佽幏鍙?JSON 鏁版嵁鐨?API 鎺ュ彛銆備緥濡傦細

```java

public interface ApiService {

@GET("your_endpoint")

Call getJsonData();

}

```

2銆佸垱寤轰竴涓?Retrofit 瀹炰緥骞堕厤缃畠锛?/p>

```java

Retrofit retrofit = new Retrofit.Builder()

.baseUrl("https://your_base_url.com/")

.addConverterFactory(GsonConverterFactory.create())

.build();

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

```

3銆佽皟鐢?API 鎺ュ彛鏂规硶鏉ヨ幏鍙?JSON 鏁版嵁锛?/p>

```java

Call call = apiService.getJsonData();

call.enqueue(new Callback() {

@Override

public void onResponse(Call call, Response response) {

if (response.isSuccessful()) {

JsonElement jsonElement = response.body();

// 鍦ㄨ繖閲屼娇鐢ㄥ畬鏁寸殑 JSON 鏁版嵁

} else {

// 澶勭悊璇锋眰澶辫触鐨勬儏鍐?/p>

}

}

@Override

public void onFailure(Call call, Throwable t) {

// 澶勭悊璇锋眰澶辫触鐨勬儏鍐?/p>

}

});

```

鍦?`onResponse` 鏂规硶涓紝鎮ㄥ彲浠ユ鏌ュ搷搴旀槸鍚︽垚鍔熷苟浣跨敤 `response.body()` 鏂规硶鏉ヨ幏鍙栧畬鏁寸殑 JSON 鏁版嵁銆傝娉ㄦ剰锛岃繑鍥炵殑鏁版嵁绫诲瀷涓?`JsonElement`锛屾偍鍙互浣跨敤 Gson 搴撳皢鍏惰浆鎹负瀹為檯鐨勬暟鎹ā鍨嬶紝鎴栬€呯洿鎺ヤ娇鐢ㄥ畠鏉ヨВ鏋?JSON 鏁版嵁銆?/p>