dagger-2

问题 I am playing around with square up android Motor & Flow library . I tried to pass the data from Screen A to Screen B and I am able to successfully retrieve data at Screen B . The problem araise while I try to call Screen B from Screen B (Re creation of same screen again). Screen A @Override public Object createComponent(MainActivity.Component parent) { return DaggerScreenA_Component.builder().component(parent).fingerPrintModule(new FingerPrintModule()).moduleDependencies(new

问题 I know this question asks a lot but i am confused by reading this question.In my project i am using dagger, rx and realm in mvp pattern.I have an application with a LoginActivity that when the user login correctly, the user information that comes from server store in realm in this page and user jumps to MainActivity.In MainActivity i want this user info but i got this error: java.lang.IllegalStateException: Realm access from incorrect thread. Realm objects can only be accessed on the thread

问题 I am developing a news app previously it was showing JSON response but now showing the empty white screen below fragment class where I have implemented dagger 2 and retrofit' public class BBCSportFragment extends Fragment implements ArticleAdapter.ClickListener { public List<Article> articleList = new ArrayList<Article>(); @ActivityContext public Context activityContext; @ApplicationContext public Context mContext; @BindView(R.id.recycler_view) RecyclerView recyclerView;

问题 I am new to CDI with Dagger. I have the following structure. The issue is when I go to fetch backendService in class Main, only the direct backendService is fetched, but the underlying User dependency remains null. Is there anything wrong with this setup. Class MyComponent import javax.inject.Singleton; import dagger.Component; @Singleton @Component(modules = {UserModule.class, BackEndServiceModule.class}) public interface MyComponent { User user(); BackendService backendService(); void

问题 Hope to find some help here after days and days researching about this very interested subject "Inherited subcomponent multibindings which you can find here Inherited subcomponent multibindings which is the last subject in that page. According to the official documentation: subComponent can add elements to multibound sets or maps that are bound in its parent. When that happens, the set or map is different depending on where it is injected. When it is injected into a binding defined on the

问题 I've been trying to use Dagger2 to inject a ViewModelProvider.Factory implementation as in this example: GithubBrowserExample I copied the exact same class, however, when I try to build I get the following error: error: [Dagger/MissingBinding] [dagger.android.AndroidInjector.inject(T)] java.util.Map<java.lang.Class<? extends android.arch.lifecycle.ViewModel>,javax.inject.Provider<android.arch.lifecycle.ViewModel>> cannot be provided without an @Provides-annotated method. I've spent 2 days

问题 I have imported project from Eclipse and I got so many errors and I resolved all of them now in the end after successful build, I'm getting error: Could not find com.google.dagger:dagger-compiler:3.0.0 Code in build.gradle(project) is buildscript { repositories { jcenter() maven { url 'https://maven.google.com/' name 'Google' } google() } dependencies { classpath 'com.android.tools.build:gradle:3.1.2' classpath 'com.google.gms:google-services:3.2.0' } } allprojects { repositories { jcenter()

问题 I need to inject the creation of NetReceiver object into my Fragment but I get the following error: error: [Dagger/MissingBinding] com.example.myapp.NetReceiver.OnNetCallback cannot be provided without an @Provides-annotated method. Let me show you what I have tried. This is my NetReceiver class: public class NetReceiver extends BroadcastReceiver { private OnNetCallback onNetCallback; @Inject public NetReceiver(OnNetCallback onNetCallback) { this.onNetCallback = onNetCallback; } @Override

问题 I'm following this article in order to make Dagger 2 to directly create a module for me. However I keep getting this error: Error:(10, 1) error: @Component.Builder is missing setters for required modules or components: [stalker.commons.di.app.AppModule] I've search around but, although there are similar questions, none of the answers seemed to apply for me. Below is my implementation: AppComponent.kt @Singleton @Component( modules = [ (AppModule::class), (ActivityBinding::class),

问题 I'm using Dagger and i want to @inject a Repository to my ViewModel so i create an abstract module where I Map the repository class: My abstract module: @Module abstract class RepositoryModule{ @Binds @IntoMap @ClassKey(RepositoryStatus::class) abstract fun provideRepositoryStatus(repositoryStatus: RepositoryStatus): RepositoryStatus } My ViewModel module where i include the RespositoryModule : @Module(includes = [ RepositoryModule::class ]) abstract class ViewModelModule { @Binds @IntoMap