kotlinlang #android

Cannot access 'java.lang.Object' which is a supertype of 'org.gradle.api.artifacts.dsl.DependencyHandler'. Check your module classpath for missing or conflicting dependencies

brian

03/07/2023, 12:26 PM

This happened after I changed the jdk from 1.8 to 11

Andre Theilacker

03/07/2023, 4:25 PM

Hi! Has anyone experienced a bug with JaCoCo reporting 0% coverage on multi module Android projects? Details in thread

chanjungskim

03/09/2023, 3:51 AM

How can I solve this problem..?? even though the data changes the values in composable function remains when I use the same composable function consecutively.. https://stackoverflow.com/questions/75680245/how-can-i-give-different-idor-key-for-new-compose-function-but-same-function

anshulnigam111

03/09/2023, 7:03 AM

Team i am unable to write baseline for dfm module is there a way around it?

Nav

03/09/2023, 8:16 AM

Is there anyway to show a scrollbar with a LazyColumn or any other scrollable widget inside Jetpack Compose?

Timur Abdyraev

03/09/2023, 8:50 AM

hi there! Im using

Dokka

for documenting my Android Application and I want to know how to exclude inherited members from class. `supressInheritedMembers`doesn't work. My Gradle Task:

tasks.dokkaHtmlMultiModule {
    moduleName.set("")
    moduleVersion.set(appConfig.versionName)
    suppressInheritedMembers.set(true)


    pluginConfiguration<DokkaBase, DokkaBaseConfiguration> {
        separateInheritedMembers = true
        customAssets = listOf(file("assets/tez-sat.svg"))
        footerMessage =
            "Tez Sat™ Technical Documentation © ${java.time.Year.now().value} Copyright."
        customStyleSheets =
            listOf(file("$projectDir/logo-style.css"), file("$projectDir/logo-styles.css"))
    }
}

Keval Kanpariya

03/09/2023, 11:49 AM

Task :app:hiltJavaCompileDebug

error: ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.SingletonC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

Dependency trace:
      => element (CLASS): androidx.hilt.lifecycle.ViewModelFactoryModules.ActivityModule
ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.SingletonC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

=> element (METHOD): provideFactory(android.app.Activity,android.app.Application,java.util.Map<java.lang.String,javax.inject.Provider<androidx.hilt.lifecycle.ViewModelAssistedFactory<? extends androidx.lifecycle.ViewModel>>>)
      => annotation: @dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory
      => type (ERROR annotation type): dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory

If type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is a generated type, check above for compilation errors that may have prevented the type from being generated. Otherwise, ensure that type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is on your classpath.
error: ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.ActivityRetainedC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

Dependency trace:
      => element (CLASS): androidx.hilt.lifecycle.ViewModelFactoryModules.ActivityModule
      => element (METHOD): provideFactory(android.app.Activity,android.app.Application,java.util.Map<java.lang.String,javax.inject.Provider<androidx.hilt.lifecycle.ViewModelAssistedFactory<? extends androidx.lifecycle.ViewModel>>>)
ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.ActivityRetainedC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

=> annotation: @dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory
      => type (ERROR annotation type): dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory

If type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is a generated type, check above for compilation errors that may have prevented the type from being generated. Otherwise, ensure that type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is on your classpath.
ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.ActivityC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

error: ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.ActivityC' because 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' could not be resolved.

Dependency trace:
      => element (CLASS): androidx.hilt.lifecycle.ViewModelFactoryModules.ActivityModule
      => element (METHOD): provideFactory(android.app.Activity,android.app.Application,java.util.Map<java.lang.String,javax.inject.Provider<androidx.hilt.lifecycle.ViewModelAssistedFactory<? extends androidx.lifecycle.ViewModel>>>)
      => annotation: @dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory
      => type (ERROR annotation type): dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory

If type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is a generated type, check above for compilation errors that may have prevented the type from being generated. Otherwise, ensure that type 'dagger.hilt.android.internal.lifecycle.DefaultActivityViewModelFactory' is on your classpath.
error: ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.FragmentC' because 'dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory' could not be resolved.

Dependency trace:
      => element (CLASS): androidx.hilt.lifecycle.ViewModelFactoryModules.FragmentModule
ComponentProcessingStep was unable to process 'dev.kevalkanpariya.featuretesteduco.EduCoApplication_HiltComponents.FragmentC' because 'dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory' could not be resolved.

=> element (METHOD): provideFactory(androidx.fragment.app.Fragment,android.app.Application,java.util.Map<java.lang.String,javax.inject.Provider<androidx.hilt.lifecycle.ViewModelAssistedFactory<? extends androidx.lifecycle.ViewModel>>>)
      => annotation: @dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory
      => type (ERROR annotation type): dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory

If type 'dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory' is a generated type, check above for compilation errors that may have prevented the type from being generated. Otherwise, ensure that type 'dagger.hilt.android.internal.lifecycle.DefaultFragmentViewModelFactory' is on your classpath.
4 errors

Dagger hilt version : 2.42 Kotlin Version: 1.7.0 Gradle Version: 7.4.1 What's causes this error?

Pablo

03/10/2023, 7:44 AM

Anyone have used `Gradle Managed Devices`and

Espresso

tests?

Breaker ACT

03/10/2023, 10:13 AM

I think Android is vulnerable, the apk could be reversed and read the logic (not too easy but not too hard). Any idea to prevent the app logic/data ? There is few common way I see: 1. Wrap the logic in native code like C, Go and call from Java/Kotlin. But the hacker can use the .so file as the blackbox, they doesn't need care about the logic inside. They just put the input and get output. 2. Encrypt data. But the app have to decrypt to read the data. So attacker can read the reverse code from apk to re-procedure the decrypt logic 3. Put the data in remote source like firebase remote config... The attacker can use runtime tools like frida to read the pure data. So what you's solution to make the apk much possible much to be stolen data/logic ?

Zaki Shaikh

03/10/2023, 10:14 AM

Hello everyone, which unit testing Library is good for Android ? Is JUnit good or other better options are out there?

faisalahmed

03/10/2023, 11:20 AM

Hi folks, a question about

mutableStateListOf()

. add and remove on the list triggers succesful recompositions of the specific item, but changing the value at any index of this list does not trigger any recomposition. Been scratching my head at this. My

LazyColumn

is keyed to a unique

id

coming in the data as well. So I am wondering what might be going wrong. Following is an example. Inside

ViewModel

val list = mutableStateListOf<Messages>()

fun onMessageChanged(newMessage: Message) {
  val index = list.indexOf(newMessage) // returns correct index
  list[index] = newMessage // does not trigger recomposition
}

itnoles

03/11/2023, 2:34 AM

https://github.com/facebookincubator/dataclassgenerate is Kotlin Data Class is really that bad for Android APK files?

Slackbot

03/11/2023, 8:17 AM

This message was deleted.

Bhupesh Chouhan

03/13/2023, 6:37 AM

Hello, team ! I am working on GSM android application. Has anyone experienced in GSM android project???

Ryan Mentley

03/13/2023, 7:36 AM

re: the :not-kotlin: emoji, could it maybe have a white background added? It's quite difficult to read in dark mode. (it is shown with a white background when moused over, but not when shown under the message)

Justin Xu

03/14/2023, 2:26 AM

How do I exit `androidx.navigation`'s navGraph-scoped viewmodel scope so that those viewmodels can be destroyed, and then reconstructed when I re-enter the navGraph's scope? Right now, I am calling

(context as Activity).finish()

inside my fragment, but that doesn't seem to be right.

chanjungskim

03/14/2023, 3:48 AM

Anybody knows about this issue? the size doesn't work in Coil library. https://stackoverflow.com/questions/75728922/asyncimage-of-coil-library-doesnt-change-its-size

Tarek Mohamed

03/14/2023, 9:21 AM

when update android studio to Android Studio Electric Eel | 2022.1.1 Patch this happen in gradle.kts this the error Cannot access 'java.lang.Object' which is a supertype of 'org.gradle.plugin.use.PluginDependenciesSpec'. Check your module classpath for missing or conflicting dependencies any recommendation to fix this issue ?

Prasad Vennam

03/14/2023, 6:16 PM

hey guys can anyone help me to make this BeatMotion app with below requirements • A User Interface that allows the user to create and select sounds. There should be at least a few available sounds included with the application. The user should also be able to include their own sounds which may be recorded or selected from files. • ● The user should also be able to manipulate sound playback in at least 2 ways (changing playback speed, and frequency are examples) • ● Users should be able to play more than one sound back at a time, changing parameters about each sound playback. • ● At least one of the parameters of the playback that is changeable must be changed using another hardware function. In the video I do this by using the orientation of the phone to change the playback rate of the sound, but this can be done in any combination you like and does not have to include movement of the phone.

Derek Alves

03/15/2023, 12:15 AM

Guys, has anyone gone through this?

FragmentContainerView must be within a FragmentActivity to use android:name="com.example.meditation_ui.MessageFragment"

Colton Idle

03/15/2023, 3:42 AM

My kotlin lang slack search if failing me but i think someone here said that AAC ViewModels with public suspend functions are a code smell. Am I remembering correctly? Or are public suspend functions fine?

With Universe

03/15/2023, 9:47 AM

Is it safe to store apikey on AWS env servers?

With Universe

03/15/2023, 9:49 AM

I am aware of the existence of Secret Manager, but it would add an additional cost

Michael Vandendriessche

03/15/2023, 10:49 AM

Hey everyone. I just wanted to know if this is a good practice.

@JsonClass(generateAdapter = true)
data class Command(
    val cmd: String
){
    companion object{
        val firstCommand = Command("command1")
        val secondCommand = Command("command2")
        val thirdCommand = Command("command3")
    }
}

I have a data class which is parsed to/from json by Moshi. some Commands contain a string which needs to be calculated but in some cases it can be a static string. I could make an enum with the default command strings or a sealed class with objects with a Command value. But this one seems more practical to use

Command.firstCommand

and it saves me an extra file/class with default values. I don't see a problem with it other than it looks a bit strange.

KotlinLeaner

03/15/2023, 11:26 AM

Hi guys, I want to use

delay

in my launch function. I always use

xxxL

value for

delay

. Is there any function to convert

seconds

minutes

hours

. For example / For 30 second

delay(30)

// For 1 minute

delay(1)

// For 2 Hour

delay(2)

It's so much confusing to multiple by value. Thanks

Fabio Berta

03/15/2023, 2:06 PM

Hi, I have certain functionality that is used by multiple view models. I'd like to centralise this into a separate object and use it in the view models through delegation. However, to perform its actions that object needs a coroutine scope -> viewModelScope. Is there a clean way to provide this to the delegate while still benefitting from the

by

syntax? All solutions I found so far rely on runtime exceptions which I would like to avoid. Any ideas?

vesp

03/15/2023, 8:26 PM

Question about this bit of code:

fun Float.convertDpToPx(): Float = this * Resources.getSystem().displayMetrics.density

What is that technique called where its structured

fun <TYPE>.<FUNCTION_NAME>(...).....

. Is this called a class extension?

Sandeep Kulkarni

03/16/2023, 7:18 AM

Hello Community Whats the main difference between FragmentContainer view and fragment tags

Danish Ansari

03/16/2023, 1:48 PM

Can someone please explain me the difference between

@kotlinx.parcelize.Parcelize

and

@kotlinx.android.parcel.Parcelize

annotation? They have exact same documentation and both come from

kotlin-parcelize

gradle plugin. Android Studio warns that later one is deprecated but I can clearly see that

kotlinx.android.parcel.Parcelize.kt

is not annotated with

@Deprecated

, so where is the warning coming from?

Title

Danish Ansari

03/16/2023, 1:48 PM

Can someone please explain me the difference between

@kotlinx.parcelize.Parcelize

and

@kotlinx.android.parcel.Parcelize

annotation? They have exact same documentation and both come from

kotlin-parcelize

gradle plugin. Android Studio warns that later one is deprecated but I can clearly see that

kotlinx.android.parcel.Parcelize.kt

is not annotated with

@Deprecated

, so where is the warning coming from?

zsmb

03/16/2023, 3:32 PM

It’s the Parcelize plugin itself producing the warning, through the compiler. https://github.com/JetBrains/kotlin/blob/6af1c550b61341998208e2c6c2aaa4301fce00c8/[…]rc/org/jetbrains/kotlin/parcelize/ParcelizeAnnotationChecker.kt https://github.com/JetBrains/kotlin/blob/6af1c550b61341998208e2c6c2aaa4301fce00c8/[…]ns/kotlin/parcelize/diagnostic/DefaultErrorMessagesParcelize.kt

Danish Ansari

03/16/2023, 3:40 PM

Thanks @zsmb for clarifying

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