I have a problem, my app generate this exception,and i don’t understand. I have implement the multiDexEnabled in my build.gradle
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x
Caused by: java.lang.ClassCastException: android.support.multidex.MultiDexApplication cannot be cast to com.example.AnalyticsApplication
My Class Java
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public class Splash extends Activity {
private Tracker mTracker;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_splash);
//Analitycs
AnalyticsApplication application = (AnalyticsApplication) getApplication();
mTracker = application.getDefaultTracker();
mTracker.setScreenName("Splash");
mTracker.send(new HitBuilders.ScreenViewBuilder().build());
}
file Gradle
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defaultConfig {
multiDexEnabled true
}
Manifest.xml
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<uses-permissionandroid:name="android.permission.INTERNET"/>
<uses-permissionandroid:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:name="android.support.multidex.MultiDexApplication"
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activityandroid:name=".Splash">
<intent-filter>
<actionandroid:name="android.intent.action.MAIN"/>
<categoryandroid:name="android.intent.category.LAUNCHER"/>
</intent-filter></activity>
</application>
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Answer
I think you should extend the AnalyticsApplication
class into your own class, like this:
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public class YourApplicationName extends AnalyticsApplication {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_splash);
//Analitycs
AnalyticsApplication application = (AnalyticsApplication) getApplication();
mTracker = application.getDefaultTracker();
mTracker.setScreenName("Splash");
mTracker.send(new HitBuilders.ScreenViewBuilder().build());
}
// Here you will enable Multidex
@Override
protected void attachBaseContext(Context base) {
super.attachBaseContext(base);
MultiDex.install(getBaseContext());
}
}
After this, you must change your AndroidManifest.xml
file to this:
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<application
android:name="path.to.YourApplicationName"
Please, check this link for more information: http://developer.android.com/reference/android/support/multidex/MultiDex.html