| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.android.networkrecommendation; |
| |
| import android.net.RecommendationRequest; |
| |
| import java.lang.reflect.Method; |
| |
| public class Example { |
| |
| public Example() {} |
| |
| public void buildRecommendationRequest() { |
| new RecommendationRequest.Builder().build(); |
| } |
| |
| @SuppressWarnings("unchecked") |
| public RecommendationRequest reflectRecommendationRequest() { |
| try { |
| Class builder = RecommendationRequest.class.getClasses()[0]; |
| Object builderObj = builder.getConstructor().newInstance(); |
| Method build = builder.getDeclaredMethod("build"); |
| return (RecommendationRequest) build.invoke(builderObj); |
| } catch (Exception e) { |
| throw new RuntimeException("Noooo", e); |
| } |
| } |
| } |