安卓错误 "android.app.Application does not implement dagger.android.HasActivityInjector"

Question

我正在尝试运行我的应用程序，但每次我点击一个按钮并调用一个特定的 Activity (ExtendedActivity) 时，我都会收到以下错误:

Process: com.converter.android.dailycope, PID: 28573
                  java.lang.RuntimeException: Unable to start activity ComponentInfo{com.converter.android.dailycope/com.converter.android.dailycope.ui.extended.ExtendedActivity}: java.lang.RuntimeException: android.app.Application does not implement dagger.android.HasActivityInjector
                      at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
                      at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
                      at android.app.ActivityThread.-wrap11(ActivityThread.java)
                      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
                      at android.os.Handler.dispatchMessage(Handler.java:102)
                      at android.os.Looper.loop(Looper.java:148)
                      at android.app.ActivityThread.main(ActivityThread.java:5417)
                      at java.lang.reflect.Method.invoke(Native Method)
                      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
                      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
                   Caused by: java.lang.RuntimeException: android.app.Application does not implement dagger.android.HasActivityInjector
                      at dagger.android.AndroidInjection.inject(AndroidInjection.java:48)
                      at com.converter.android.dailycope.ui.base.BaseActivity.performDependencyInjection(BaseActivity.java:105)
                      at com.converter.android.dailycope.ui.base.BaseActivity.onCreate(BaseActivity.java:35)
                      at com.converter.android.dailycope.ui.extended.ExtendedActivity.onCreate(ExtendedActivity.java:34)
                      at android.app.Activity.performCreate(Activity.java:6251)
                      at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
                      at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)

错误在 super.onCreate(savedInstanceState) 行

    public class ExtendedActivity extends BaseActivity<ActivityExtendedBinding, ExtendedViewModel> {

    @Inject
    ViewModelProvider.Factory mViewModelFactory;
    ActivityExtendedBinding mActivityStartBinding;
    private ExtendedViewModel mExtendedViewModel;

    private String caps, horos, tipo;
    private String data, prefString;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    (...)

我有 HasActivityInjector 的类

    public class Cope extends Application implements HasActivityInjector {

    @Inject
    DispatchingAndroidInjector<Activity> activityDispatchingAndroidInjector;


    @Override
    public void onCreate() {
        super.onCreate();

        DaggerExtendedComponent.builder().application(this).build().inject(this);

        if (BuildConfig.DEBUG) {
            Timber.plant(new Timber.DebugTree());
        }

    }


    @Override
    public AndroidInjector<Activity> activityInjector() {
        return activityDispatchingAndroidInjector;
    }
}

你能帮帮我吗？

Answer 1

我在 AndroidManifest.xml 中添加 android:name 解决了我的问题