@Repository generated components are not recognised by graph if their indirect parents are requested about kora

[GoodforGod]

Can't guarantee 100% scan on all rounds

Advice: Use injection by class:

@Module
interface FooRepositoryModule {
  fun fooRepository(a: AbstractFooRepository): FooRepository = a
}

[mitasov-ra]

Turned out that checking only requested type for @Repository annotation is the specific of Kora's Repository extension.

The intended way of solving the problem is adding:

@Module
interface FooRepositoryModule {
  fun fooRepository(a: AbstractFooRepository): FooRepository = a
}

[mitasov-ra]

In 0.13.1 version the above solution doesn't work anymore. But problem still persist.

I get the error:

Required dependency type FooRepository was not found and can't be autocreated.

but now when I try to fix it with module:

@Module
interface FooRepositoryModule {
  fun fooRepository(a: AbstractFooRepository): FooRepository = a
}

I get the following error:

More than one component matches dependency claim FooRepository tag=[]:
  TargetDependency(claim=DependencyClaim(type=FooRepository, tags=[], claimType=ONE_REQUIRED), component=ResolvedComponent(index=125, declaration=FromExtensionComponent(type=$AbstractFooRepository_Impl ...
  TargetDependency(claim=DependencyClaim(type=FooRepository, tags=[], claimType=ONE_REQUIRED), component=ResolvedComponent(index=126, declaration=FromModuleComponent(type=FooRepository, module=MixedInModule(element=Application) ...

The only remaining fix for this issue that I found is manually instantiating $AbstractFooRepository_Impl:

@Module
interface FooRepositoryModule {
  fun fooRepository(/* ... deps ... */): FooRepository = `$AbstractFooRepository_Impl`(/* ... deps ... */)
}

[Squiry]

Try put @Component on your repository class.

[mitasov-ra]

Tried. Got the error:

ApplicationGraph.kt:1655:11: Cannot create an instance of an abstract class

      component118 = graphDraw.addNode0(map["component118"], 
        arrayOf(),
        { AbstractFooRepository(
          it.get(holder0.component117)
        ) },
        listOf(),
        component117
      )

[mitasov-ra]

Kora version: 0.13.3

Now even my last fix (which btw worked in 0.11.10) to directly instantiate $AbstractFooRepository_Impl does not work.

The following Module:

@Module
interface FooRepositoryModule {
  fun fooRepository(/* ... deps ... */): FooRepository = `$AbstractFooRepository_Impl`(/* ... deps ... */)
}

Makes task :kspKotlin run forever.