Dagger 2.11[Dagger.android.androidject.inject（T）]发现了一个依赖循环

我不熟悉Dagger，也不了解Dagger 2.11在android应用程序中的实现。我遵循了一些教程并创建了一个示例项目。但我得到了这个错误：

Error:(19, 8) error: [dagger.android.AndroidInjector.inject(T)] Found a dependency cycle:
com.saharan.daggerart.DaggerArtApplication is injected at
com.saharan.daggerart.AppModule.provideApplicationContext(application)
com.saharan.daggerart.DaggerArtApplication is injected at
com.saharan.daggerart.AppModule.provideSharedPreferences(application)
android.content.SharedPreferences is injected at
com.saharan.daggerart.MainActivity.preferences
com.saharan.daggerart.MainActivity is injected at
dagger.android.AndroidInjector.inject(arg0)

应用组件：

 @Singleton
@Component(modules = {AndroidInjectionModule.class, AppModule.class, ActivityModule.class})
public interface AppComponent {
    @Component.Builder
    interface Builder {
        @BindsInstance
        Builder application(Application application);
        AppComponent build();
    }
    void inject(DaggerArtApplication application);
}

应用模块：

@Singleton
@Module(subcomponents = {MainActivityComponent.class})
public class AppModule {

    @Provides
    @Singleton
    DaggerArtApplication provideApplicationContext(DaggerArtApplication application) {
        return application;
    }

    @Provides
    @Singleton
    SharedPreferences provideSharedPreferences(DaggerArtApplication application) {
        return application.getSharedPreferences(Constants.PrefKeys.PREF_NAME, Context.MODE_PRIVATE);
    }
}

活动模块：

@Module
public abstract class ActivityModule {
    @Binds
    @IntoMap
    @ActivityKey(MainActivity.class)
    abstract AndroidInjector.Factory<? extends Activity> bindMainActivity(MainActivityComponent.Builder builder);
}

@Module
public class MainActivityModule {

    @Provides
    String provideUserName() {
        return "Mr. Bond";
    }
}

现在主要活动是：

 public class MainActivity extends AppCompatActivity {

    @Inject String username;
    @Inject
    SharedPreferences preferences;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        AndroidInjection.inject(this);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

我做错了什么？ 请帮忙

看起来像是打字错误

DaggerArtApplication provideApplicationContext(DaggerArtApplication application)

这意味着Dagger需要一个

DaggerApplication

来提供一个

DaggerApplication

。我猜你是想说

DaggerArtApplication provideApplicationContext(Application application)

将

匕首应用程序

绑定到

应用程序

看起来像一个打字错误

DaggerArtApplication provideApplicationContext(DaggerArtApplication application)

这意味着Dagger需要一个

DaggerApplication

来提供一个

DaggerApplication

。我猜你是想说

DaggerArtApplication provideApplicationContext(Application application)

它将

daggeratapplication

绑定到

应用程序