Error when injecting Job Provider Map

[JairAviles]

So, I did change the dependency Map into App Job Creator. It is now as:

@Singleton
class AppJobCreator
    @Inject constructor(): JobCreator {

    @Inject
    lateinit var jobs: Map<String, Provider<Job>>

    override fun create(tag: String): Job? {
        val jobProvider = jobs[tag]
        return jobProvider?.get()
    }

}

After cleaning an building again, it now shows the following on building exception regarding Dagger2 dependency injection. What could you suggest? Sorry but I am quite new also with Dagger2. That being said I think I'm getting confused.

Error:(9, 2) error: [dagger.android.AndroidInjector.inject(T)] java.util.Map<java.lang.String,? 
extends javax.inject.Provider<com.evernote.android.job.Job>> cannot be provided without an 
@Provides-annotated method.
public abstract interface AppComponent {
                ^
      java.util.Map<java.lang.String,? extends 
javax.inject.Provider<com.evernote.android.job.Job>> is injected at
          mx.jairaviles.androidevernotejobexample.core.job.AppJobCreator.jobs
      mx.jairaviles.androidevernotejobexample.core.job.AppJobCreator is injected at
          mx.jairaviles.androidevernotejobexample.di.module.JobsModule.provideJobManager(…, 
appJobCreator)
      com.evernote.android.job.JobManager is injected at
          mx.jairaviles.androidevernotejobexample.main.MainPresenter.<init>(…, mJobManager)
      mx.jairaviles.androidevernotejobexample.main.MainPresenter is injected at
          mx.jairaviles.androidevernotejobexample.main.MainActivity.presenter
      mx.jairaviles.androidevernotejobexample.main.MainActivity is injected at
          dagger.android.AndroidInjector.inject(arg0)

[adavis]

Try this:

class AppJobCreator @Inject constructor(
        private val jobs: @JvmSuppressWildcards Map<String, Provider<Job>>
)  : JobCreator {

    override fun create(tag: String): Job? = jobs[tag]?.get()

}

[JairAviles]

@adavis Wow it works now. Thank you for all your support!

[anacoimbrag]

Hi! This solution from @adavis is not working for me, having the same error

Error:(9, 2) error: [dagger.android.AndroidInjector.inject(T)] java.util.Map<java.lang.String,? 
extends javax.inject.Provider<com.evernote.android.job.Job>> cannot be provided without an 
@Provides-annotated method.
public abstract interface AppComponent {
                ^
      java.util.Map<java.lang.String,? extends 
javax.inject.Provider<com.evernote.android.job.Job>> is injected at
          mx.jairaviles.androidevernotejobexample.core.job.AppJobCreator.jobs
      mx.jairaviles.androidevernotejobexample.core.job.AppJobCreator is injected at
          mx.jairaviles.androidevernotejobexample.di.module.JobsModule.provideJobManager(…, 
appJobCreator)
      com.evernote.android.job.JobManager is injected at
          mx.jairaviles.androidevernotejobexample.main.MainPresenter.<init>(…, mJobManager)
      mx.jairaviles.androidevernotejobexample.main.MainPresenter is injected at
          mx.jairaviles.androidevernotejobexample.main.MainActivity.presenter
      mx.jairaviles.androidevernotejobexample.main.MainActivity is injected at
          dagger.android.AndroidInjector.inject(arg0)

[JairAviles]

@anacoimbrag try to clean your project and build it again before running. Take into account that Dagger2 creates the graph dependencies on compile time so that that kind of error is common when running before making build to the project.

Anyway, if you need more information, here you can read a good StackOverflow thread.