每次运行我们的 android 应用程序,我们都会遇到一个崩溃,上面写着
java.lang.NoClassDefFoundError: Failed resolution of: Lin/blahapp/xxx/BlahUtil
BlahUtil 是一个带有 @JvmStatic 注释的 kotlin 对象。我从 android app(All in java) 的其余部分调用这些静态方法。
我们使用multidex 1.0.1。
我在 android studio 2.1.2 上,使用 JDK 7。
相关的gradle配置:
compileSdkVersion 23
buildToolsVersion "23.0.3"
defaultConfig {
minSdkVersion 16
targetSdkVersion 23
}
dexOptions {
incremental true
dexInProcess true
javaMaxHeapSize "10g"
preDexLibraries true
}
buildscript {
ext.kotlin_version = '1.0.3'
dependencies {
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}
apply plugin: 'kotlin-android'
dependencies {
compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
compile "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
}
痕迹:
at in.blahapp.xxx.OurActivity
at android.app.Activity.performCreate(Activity.java:6251)
at ndroid.app.Instrumentation.callActivityOnCreate
at android.app.ActivityThread.performLaunchActivity
at android.app.ActivityThread.handleLaunchActivity
at android.app.ActivityThread.-wrap11
at android.app.ActivityThread$H.handleMessage
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.ClassNotFoundException: Didn't find class "in.blahapp.xxx.BlahUtil" on path: DexPathList[[dex file ....