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support kotlin in android studio ? Three are many errors in my project if I use kotlin. For example: #2003
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We already have Kotlin support. What errors do you have?
Like this: Unresolved refrence: LoginActivity_
have you properly set up your project? have a look at the build.gradle in the sample @WonderCsabo has linked. Look for usage
kapt.Hi guys, I'm having a similar issue. I've configured my build.graddle acording to the build.graddle in the example project you've linked. But I'm receiving this when building:
Error:(22, 0) Could not get unknown property 'processResourcesTask' for ApkVariantOutputImpl_Decorated{apkData=Main{type=MAIN, fullName=debug, filters=[]}} of type com.android.build.gradle.internal.api.ApkVariantOutputImpl.
This is my build.gradle
apply plugin: 'com.android.application' apply plugin: 'kotlin-android' apply plugin: 'kotlin-kapt' android { compileSdkVersion 25 buildToolsVersion "25.0.2" defaultConfig { applicationId "com.asillybug.fredagsskamtet" minSdkVersion 19 targetSdkVersion 25 versionCode 1 versionName "1.0" } sourceSets { main.java.srcDirs += "src/main/kotlin" } } kapt { arguments { arg("androidManifestFile", variant.outputs[0].processResourcesTask.manifestFile) } } def AAVersion = "4.3.0" dependencies { compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" compile 'com.android.support:appcompat-v7:25.3.1' compile 'com.android.support.constraint:constraint-layout:1.0.2' kapt "org.androidannotations:androidannotations:$AAVersion" compile "org.androidannotations:androidannotations-api:$AAVersion" }@nemesis06101986 to resolve your issue remove the
kapt {}block. but when you are using the latest 3.0 android plugin you might get an error that AA can not find theAndroidManifest.xml... for that error i already opened a PR to fix it.Thanks @dodgex . That was actually my problem, and the reason why I added the
kapt{}block.I'll wait for an update on this then. Thanks for the info
This issue is fixed. You can try it in the snapshot release.
@WonderCsabo how can we try the snapshot release?
- Reacted by Carlo Xavier Lopez
here is my config, to make it work
kapt { arguments { arg("resourcePackageName", android.defaultConfig.applicationId) arg("androidManifestFile", variant.outputs[0]?.processResources?.manifestFile) } }Reacted by Morten Holmgaard and Manuel Schmitzberger
support kotlin in android studio ? Three are many errors in my project if I use kotlin. For example:
Unresolved refrence: xxxx_