Error while resolving instance for class Koin










1















Help solve the problem!(((I have 3 modules for DI. There is a retrofit object in natworkModule, all viewModels in viewModelModule, and all requests to the server in respositoryModule. I did everything according to the documentation, but I cannot find this error in Google. Thank you in advance!!! Sorry for my english!)



class App : Application()

override fun onCreate()
super.onCreate()
startKoin(this, listOf(natworkModule, viewModelModule,repositoryModule))




var natworkModule = module

single createOkHttpClient()
single createApiService<ApiService>(get () ,getProperty(SERVER_URL))






const val SERVER_URL = "https://api.github.com/"

fun createOkHttpClient() : OkHttpClient
val httpLoggingInterceptor = HttpLoggingInterceptor()
httpLoggingInterceptor.level = HttpLoggingInterceptor.Level.BASIC
return OkHttpClient.Builder()
.connectTimeout(60L, TimeUnit.SECONDS)
.readTimeout(60L, TimeUnit.SECONDS)
.addInterceptor(httpLoggingInterceptor).build()


inline fun <reified T> createApiService(okHttpClient: OkHttpClient, url: String): T
val retrofit = Retrofit.Builder()
.baseUrl(url)
.client(okHttpClient)
.addConverterFactory(GsonConverterFactory.create())
.addCallAdapterFactory(LiveDataCallAdapterFactory()).build()
return retrofit.create(T::class.java)


var repositoryModule = module
factory<TestRepository>
TestRepositoryImpl(get())




var viewModelModule = module
viewModel
TestViewModel(get())











share|improve this question






















  • where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

    – W. Seun
    Nov 11 '18 at 12:14











  • @W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

    – Mikhail Olshanski
    Nov 11 '18 at 12:40












  • Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

    – W. Seun
    Nov 11 '18 at 13:16















1















Help solve the problem!(((I have 3 modules for DI. There is a retrofit object in natworkModule, all viewModels in viewModelModule, and all requests to the server in respositoryModule. I did everything according to the documentation, but I cannot find this error in Google. Thank you in advance!!! Sorry for my english!)



class App : Application()

override fun onCreate()
super.onCreate()
startKoin(this, listOf(natworkModule, viewModelModule,repositoryModule))




var natworkModule = module

single createOkHttpClient()
single createApiService<ApiService>(get () ,getProperty(SERVER_URL))






const val SERVER_URL = "https://api.github.com/"

fun createOkHttpClient() : OkHttpClient
val httpLoggingInterceptor = HttpLoggingInterceptor()
httpLoggingInterceptor.level = HttpLoggingInterceptor.Level.BASIC
return OkHttpClient.Builder()
.connectTimeout(60L, TimeUnit.SECONDS)
.readTimeout(60L, TimeUnit.SECONDS)
.addInterceptor(httpLoggingInterceptor).build()


inline fun <reified T> createApiService(okHttpClient: OkHttpClient, url: String): T
val retrofit = Retrofit.Builder()
.baseUrl(url)
.client(okHttpClient)
.addConverterFactory(GsonConverterFactory.create())
.addCallAdapterFactory(LiveDataCallAdapterFactory()).build()
return retrofit.create(T::class.java)


var repositoryModule = module
factory<TestRepository>
TestRepositoryImpl(get())




var viewModelModule = module
viewModel
TestViewModel(get())











share|improve this question






















  • where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

    – W. Seun
    Nov 11 '18 at 12:14











  • @W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

    – Mikhail Olshanski
    Nov 11 '18 at 12:40












  • Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

    – W. Seun
    Nov 11 '18 at 13:16













1












1








1








Help solve the problem!(((I have 3 modules for DI. There is a retrofit object in natworkModule, all viewModels in viewModelModule, and all requests to the server in respositoryModule. I did everything according to the documentation, but I cannot find this error in Google. Thank you in advance!!! Sorry for my english!)



class App : Application()

override fun onCreate()
super.onCreate()
startKoin(this, listOf(natworkModule, viewModelModule,repositoryModule))




var natworkModule = module

single createOkHttpClient()
single createApiService<ApiService>(get () ,getProperty(SERVER_URL))






const val SERVER_URL = "https://api.github.com/"

fun createOkHttpClient() : OkHttpClient
val httpLoggingInterceptor = HttpLoggingInterceptor()
httpLoggingInterceptor.level = HttpLoggingInterceptor.Level.BASIC
return OkHttpClient.Builder()
.connectTimeout(60L, TimeUnit.SECONDS)
.readTimeout(60L, TimeUnit.SECONDS)
.addInterceptor(httpLoggingInterceptor).build()


inline fun <reified T> createApiService(okHttpClient: OkHttpClient, url: String): T
val retrofit = Retrofit.Builder()
.baseUrl(url)
.client(okHttpClient)
.addConverterFactory(GsonConverterFactory.create())
.addCallAdapterFactory(LiveDataCallAdapterFactory()).build()
return retrofit.create(T::class.java)


var repositoryModule = module
factory<TestRepository>
TestRepositoryImpl(get())




var viewModelModule = module
viewModel
TestViewModel(get())











share|improve this question














Help solve the problem!(((I have 3 modules for DI. There is a retrofit object in natworkModule, all viewModels in viewModelModule, and all requests to the server in respositoryModule. I did everything according to the documentation, but I cannot find this error in Google. Thank you in advance!!! Sorry for my english!)



class App : Application()

override fun onCreate()
super.onCreate()
startKoin(this, listOf(natworkModule, viewModelModule,repositoryModule))




var natworkModule = module

single createOkHttpClient()
single createApiService<ApiService>(get () ,getProperty(SERVER_URL))






const val SERVER_URL = "https://api.github.com/"

fun createOkHttpClient() : OkHttpClient
val httpLoggingInterceptor = HttpLoggingInterceptor()
httpLoggingInterceptor.level = HttpLoggingInterceptor.Level.BASIC
return OkHttpClient.Builder()
.connectTimeout(60L, TimeUnit.SECONDS)
.readTimeout(60L, TimeUnit.SECONDS)
.addInterceptor(httpLoggingInterceptor).build()


inline fun <reified T> createApiService(okHttpClient: OkHttpClient, url: String): T
val retrofit = Retrofit.Builder()
.baseUrl(url)
.client(okHttpClient)
.addConverterFactory(GsonConverterFactory.create())
.addCallAdapterFactory(LiveDataCallAdapterFactory()).build()
return retrofit.create(T::class.java)


var repositoryModule = module
factory<TestRepository>
TestRepositoryImpl(get())




var viewModelModule = module
viewModel
TestViewModel(get())








android koin






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asked Nov 11 '18 at 12:05









Константин ЩербаКонстантин Щерба

612




612












  • where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

    – W. Seun
    Nov 11 '18 at 12:14











  • @W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

    – Mikhail Olshanski
    Nov 11 '18 at 12:40












  • Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

    – W. Seun
    Nov 11 '18 at 13:16

















  • where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

    – W. Seun
    Nov 11 '18 at 12:14











  • @W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

    – Mikhail Olshanski
    Nov 11 '18 at 12:40












  • Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

    – W. Seun
    Nov 11 '18 at 13:16
















where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

– W. Seun
Nov 11 '18 at 12:14





where did you declare the method startKoin() ??? that error is necessary if you did not create that method anywhere! methods can't be accessed magically! pls let me know if I am missing something.

– W. Seun
Nov 11 '18 at 12:14













@W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

– Mikhail Olshanski
Nov 11 '18 at 12:40






@W.Seun it's an extension function provided by Koin. Op, can you please specify the error message you get? What is TestViewModel's constructor signature?

– Mikhail Olshanski
Nov 11 '18 at 12:40














Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

– W. Seun
Nov 11 '18 at 13:16





Oo I see it's a dependency injection for kotlin users, well after checking their documentation I'm wondering if you should be able to parse multiple modules in inside the startKoin(this, listOf(/*yourModule*/)) I will suggest you parse just one Module first because I'm not even sure if you can parse multiple modules, so it should look like this startKoin(this, listOf(natworkModule)) if this worked and you think you can still parse more module which I don't know, then you might want to watch out for the module that's cause the error, it's not the startKoin().

– W. Seun
Nov 11 '18 at 13:16












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The problem is stated in this constantconst val SERVER_URL = "https://api.github.com/", koin could not find it, and therefore there was an exception. Thanks to all!!!






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    The problem is stated in this constantconst val SERVER_URL = "https://api.github.com/", koin could not find it, and therefore there was an exception. Thanks to all!!!






    share|improve this answer



























      0














      The problem is stated in this constantconst val SERVER_URL = "https://api.github.com/", koin could not find it, and therefore there was an exception. Thanks to all!!!






      share|improve this answer

























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        The problem is stated in this constantconst val SERVER_URL = "https://api.github.com/", koin could not find it, and therefore there was an exception. Thanks to all!!!






        share|improve this answer













        The problem is stated in this constantconst val SERVER_URL = "https://api.github.com/", koin could not find it, and therefore there was an exception. Thanks to all!!!







        share|improve this answer












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        answered Nov 14 '18 at 10:04









        Константин ЩербаКонстантин Щерба

        612




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