Question

我有一个包含listview的片段，我想在用户单击listview项目时显示间隙广告，我尝试了以下代码，但未显示：

@Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {

......

mInterstitialAd = new InterstitialAd(mContext);
        mInterstitialAd.setAdUnitId("ca-app-pub-3940256099942544/1033173712");
        mInterstitialAd.loadAd(new AdRequest.Builder().build());

        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

                if (mInterstitialAd.isLoaded()) {
                    mInterstitialAd.show();
                } else {
                    mInterstitialAd.loadAd(new AdRequest.Builder().build());
                }

            }
        });

......        

return rootView;
    }

Answer 1

设置新类，该类设置，加载和显示interstatialAd静态方法，如下所示：

public class AdSetup {
    // Application context returned by function --> Application.get()

    public static String TesttingDeviceID = "xxxxxxxxxxxxxxxxxxxxxxxxxx";
    final static InterstitialAd mInterstitialAd = new InterstitialAd(Application.get());  

    public static void setInterstitial() {
        try {
            if (mInterstitialAd.getAdUnitId() == null) {
                mInterstitialAd.setAdUnitId(Application.get().getString(R.string.interstitialAd));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void loadInterstatial() {
        try {
            setInterstitial();

            AdRequest adRequestInter = new AdRequest.Builder().build();

            mInterstitialAd.setAdListener(new AdListener() {
                @Override
                public void onAdLoaded() {
                    Log.e("mInterstetial onloaded", "onloaded isLoaded" + mInterstitialAd.isLoaded());
                }

                @Override
                public void onAdFailedToLoad(int i) {
                    Log.e("mInterstetial onloaded", "onloaded onAdFailedToLoad");
                }

                @Override
                public void onAdOpened() {
//                    super.onAdOpened();
                }

                @Override
                public void onAdClosed() {
//                    super.onAdClosed();
                }

                @Override
                public void onAdClicked() {
//                    super.onAdClicked();
                }

            });
            mInterstitialAd.loadAd(adRequestInter);

        } catch (Exception e) {
            e.printStackTrace();
        }
    }


    public static void showInterstatial() {
        try {
            Log.e("mInterstetial show ", "isLoaded" + mInterstitialAd.isLoaded());
            if (mInterstitialAd.isLoaded() && mInterstitialAd.getAdUnitId() != null) {
                mInterstitialAd.show();
            } else {

                loadInterstatial();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

}

如何在单击列表项或新活动的onCreate（）时调用此方法以符合跨国家广告政策：

  AdSetup.showInterstatial();  // Show ad if already loaded else load Ad
  AdSetup.loadInterstatial(); // Load new ad

请确保遵循以下链接中列出的政策：

Disallowed interstitial implementations

应用加载或退出请不要在应用加载时以及何时放置非页内广告作为插页式广告退出的应用程序应仅放置在页面之间应用内容。广告不得放置在在设备的后台或应用外部运行环境。用户应清楚知道广告是哪个应用程序与之关联或实现。

Recommended interstitial implementations

此外，添加应用程序类：

public class Application extends android.app.Application {
    //    public static DeviceName.DeviceInfo deviceInfo;
    private static Application _instance;


    @Override
    public void onCreate() {
        super.onCreate();
            _instance = this;

    }

//return the App context
    public static Application get() {
        return _instance;
    }
}

也请在您的Application中声明AndroidManifest.xml类，如第一行所示：

 <application
            android:name=".Application"
            android:icon="@mipmap/ic_launcher"
            android:label="@string/app_name"
            android:largeHeap="true"
            android:allowBackup="false"
            android:supportsRtl="true"
            android:networkSecurityConfig="@xml/network_security_config"
            android:theme="@style/AppTheme">

Answer 2

我刚刚在代码中实现了这一点。有用。在您提供的示例中，我没有看到是否在AdRequest.Builder之后实现了AdListener。如果没有，请参见以下示例：

ExampleInterstitial.setAdListener(new AdListener() {
        @Override
        public void onAdClosed() {
            ExampleInterstitial.loadAd(new AdRequest.Builder().build());

        }

    });

接下来，在您的示例中，您似乎只看到了展示onItemClick的插页式广告，但是您是否打算移到也在此处设置的新活动？我没看到在下面查看我的代码。我设置了开始新活动的意图，然后显示了添加后的内容。只是一个想法，因为这对我有用。祝你好运！

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long id) {

            Intent intent;
            intent = new Intent(getActivity(), ExampleActivity.class);
            startActivity(intent);


                if (ExampleInterstitial.isLoaded()) {
                    ExampleInterstitial.show();
                }

                else {
                    Log.d("TAG", "The interstitial wasn't loaded yet.");
                }
            }

    });

单击列表视图项时如何显示admob插页式广告？

2 个答案: