Android で Topics API を実装する

コレクションでコンテンツを整理 必要に応じて、コンテンツの保存と分類を行います。

fun getTopics(
        getTopicsRequest: GetTopicsRequest,
        executor: Executor,
        callback: OutcomeReceiver<GetTopicsResponse, Exception>
    ) { }

public void getTopics (@NonNull GetTopicsRequest getTopicsRequest,
    @NonNull Executor executor,
    @NonNull OutcomeReceiver<GetTopicsResponse, Exception> callback)

private fun topicGetter() {
    val mContext = baseContext
    val mTopicsManager = mContext.getSystemService(TopicsManager::class.java)
    val mExecutor: Executor = Executors.newCachedThreadPool()
    val shouldRecordObservation = false
    val mTopicsRequestBuilder: GetTopicsRequest.Builder = GetTopicsRequest.Builder()
    mTopicsRequestBuilder.setAdsSdkName(baseContext.packageName)
    mTopicsRequestBuilder.setShouldRecordObservation(shouldRecordObservation)
    mTopicsManager.getTopics(mTopicsRequestBuilder.build(), mExecutor,
        mCallback as OutcomeReceiver<GetTopicsResponse, Exception>)
}
private var mCallback: OutcomeReceiver<GetTopicsResponse, java.lang.Exception> =
object : OutcomeReceiver<GetTopicsResponse, java.lang.Exception> {
    override fun onResult(result: GetTopicsResponse) {
        // handle successful result
        val topicsResult = result.topics
        for (i in topicsResult.indices) {
            Log.i("Topic", topicsResult[i].getTopicId().toString())
        }
        if (topicsResult.size == 0) {
            Log.i("Topic", "Returned Empty")
        }
    }
    override fun onError(error: java.lang.Exception) {
        // handle error
        Log.i("Topic", "Error, did not return successfully")
    }
}

public void TopicGetter() {
    @NonNull Context mContext = getBaseContext();
    TopicsManager mTopicsManager = mContext.getSystemService(TopicsManager.class);
    Executor mExecutor = Executors.newCachedThreadPool();
    boolean shouldRecordObservation = false;
    GetTopicsRequest.Builder mTopicsRequestBuilder = new GetTopicsRequest.Builder();
    mTopicsRequestBuilder.setAdsSdkName(getBaseContext().getPackageName());
    mTopicsRequestBuilder.setShouldRecordObservation(shouldRecordObservation);
    mTopicsManager.getTopics(mTopicsRequestBuilder.build(), mExecutor, mCallback);
}
OutcomeReceiver mCallback = new OutcomeReceiver<GetTopicsResponse, Exception>() {
    @Override
    public void onResult(@NonNull GetTopicsResponse result) {
        //Handle Successful Result
        List<Topic> topicsResult = result.getTopics();
        for (int i = 0; i < topicsResult.size(); i++) {
            Log.i("Topic", topicsResult.get(i).getTopicId().toString());
        }
        if (topicsResult.size() == 0) {
            Log.i("Topic", "Returned Empty");
        }
    }
    @Override
    public void onError(@NonNull Exception error) {
        // Handle error
        Log.i("Topic", "Experienced an error, and did not return successfully");
    }
};

mTopicsManager.getTopics(mTopicsRequestBuilder.build(), mExecutor,
        mCallback as OutcomeReceiver<GetTopicsResponse, java.lang.Exception>)

mTopicsManager.getTopics(mTopicsRequestBuilder.build(), mExecutor, mCallback);