The steps of using Play Services ADS in Java Library to implement advertising display steps

Use Play Services ADS framework to implement the steps of advertising display Play Services ADS is a framework provided by Google for displaying advertisements in Android applications.The steps of advertising display can be summarized in the following aspects in the Java class library to implement advertising display. 1. Import Play Services ADS Framework Library Add the dependency item of the Play Services ADS library to the project's Build.gradle file.For example: dependencies { implementation 'com.google.android.gms:play-services-ads:20.4.0' } 2. State the advertising activity in AndroidManifest.xml file State the advertising activity under the <Application> tag to use Play Services ADS.For example: <activity android:name="com.google.android.gms.ads.AdActivity" android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" android:theme="@android:style/Theme.Translucent" /> 3. Create an advertising unit ID Register an account on the Admob website and create an application, and then generate a unique ID for each advertising unit. 4. Add an advertising view to the layout file Add ADView as an XML element to the layout file that needs to be displayed, and set the advertising unit ID at the same time.For example: <com.google.android.gms.ads.AdView android:id="@+id/adView" android:layout_width="wrap_content" android:layout_height="wrap_content" ads:adUnitId="YOUR_AD_UNIT_ID" ads:adSize="BANNER" /> 5. Initialize advertisements in the Java class In the oncreate method of Activity or Fragment, initialize advertisements and loaded advertisements.For example: AdView mAdView = findViewById(R.id.adView); AdRequest adRequest = new AdRequest.Builder().build(); mAdView.loadAd(adRequest); 6. Surveying advertising incident You can register a monitor to handle ads -related events, such as displaying advertisements, clicking advertisements, etc.For example: mAdView.setAdListener(new AdListener() { @Override public void onAdLoaded() { // Advertising loading is complete } @Override public void onAdFailedToLoad(int errorCode) { // Advertising loading failed } @Override public void onAdOpened() { // The advertisement is clicked and opened } @Override public void onAdClicked() { // Advertising is clicked } // Other monitoring methods }); By following the above steps, you can display advertisements in Android applications implemented using the Java library.Please note that in actual use, you need to replace the advertising unit ID in the code for the advertising unit ID created by you in ADMOB.If you need more details and configuration options, please refer to Google's ADMOB document and Play Services ADS document.