当我尝试在代码中添加 IntArrays 时,Android Studio 给出以下错误:
"C:\Program Files\Android\Android Studio\jre\bin\java.exe" "-javaagent:C:\Program Files\Android\Android Studio\lib\idea_rt.jar=50719:C:\Program Files\Android\Android Studio\bin" -Dfile.encoding=UTF-8 -classpath C:\Users\bosun\AppData\Local\Android\Sdk\platforms\android-29\android.jar;C:\Users\bosun\AppData\Local\Android\Sdk\platforms\android-29\data\res;C:\Users\bosun\AndroidStudioProjects\Test2\app\build\intermediates\javac\debug\classes;C:\Users\bosun\AndroidStudioProjects\Test2\app\build\tmp\kotlin-classes\debug;C:\Users\bosun\AndroidStudioProjects\Test2\app\build\generated\res\resValues\debug;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\org.jetbrains.kotlin\kotlin-android-extensions-runtime\1.3.61\289bdf25b4886749e040c7a7d3aab8a57f85c631\kotlin-android-extensions-runtime-1.3.61.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\org.jetbrains.kotlin\kotlin-stdlib-jdk7\1.3.61\70dffc5f8ac5ea7c34f30deac5b9d8b1d48af066\kotlin-stdlib-jdk7-1.3.61.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\org.jetbrains.kotlin\kotlin-stdlib\1.3.61\4702105e97f7396ae41b113fdbdc180ec1eb1e36\kotlin-stdlib-1.3.61.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\org.jetbrains.kotlin\kotlin-stdlib-common\1.3.61\65abb71d5afb850b68be03987b08e2c864ca3110\kotlin-stdlib-common-1.3.61.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\org.jetbrains\annotations\13.0\919f0dfe192fb4e063e7dacadee7f8bb9a2672a9\annotations-13.0.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\androidx.collection\collection\1.0.0\42858b26cafdaa69b6149f45dfc2894007bc2c7a\collection-1.0.0.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\androidx.lifecycle\lifecycle-common\2.0.0\e070ffae07452331bc5684734fce6831d531785c\lifecycle-common-2.0.0.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\androidx.arch.core\core-common\2.0.0\bb21b9a11761451b51624ac428d1f1bb5deeac38\core-common-2.0.0.jar;C:\Users\bosun\.gradle\caches\modules-2\files-2.1\androidx.annotation\annotation\1.0.2\2f1d597d48e5309e935ce1212eedf5ae69d3f97\annotation-1.0.2.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\4400ce52558a1326f6f8df052592e334\core-ktx-1.0.2\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\879984f11f327e0566da31edd3b93778\appcompat-1.0.2\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\879984f11f327e0566da31edd3b93778\appcompat-1.0.2\res;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\9ac1dcdf45a51c129ec9ab070abfd8d7\fragment-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\9b9150b07929bc69439efe995438be41\vectordrawable-animated-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\59d04c87522e7722ea3ca8715a8b0d7d\legacy-support-core-ui-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\e8e43754c06475d8590f4ff699e532f8\legacy-support-core-utils-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\f918a2c43bb058b74c18b9596e2a2796\vectordrawable-1.0.1\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\d1a473dd41ab9d9cfedb415a767fa8e2\loader-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\28a2f2bfe5b19437baae53dd908102d9\viewpager-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\ced0565cf77ede6c9fe2cc907e012eb2\coordinatorlayout-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\ced0565cf77ede6c9fe2cc907e012eb2\coordinatorlayout-1.0.0\res;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\0e17e0903cc4b356cac1f1cdb05efef6\drawerlayout-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\3bb2c7104f2f4e21e4344de7d5162af7\slidingpanelayout-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\e4f940674933431d2ed1592b500f2e4e\customview-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\4cc9299baa04d807d8b5ed7d258aef09\swiperefreshlayout-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\70edb5ab10f0c6baaf068d26450280d2\asynclayoutinflater-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\bde5344dd836d92b3a6c11207c599e3d\core-1.0.2\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\bde5344dd836d92b3a6c11207c599e3d\core-1.0.2\res;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\1df4b1ae03d2b473d0219ecebc547a11\versionedparcelable-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\a5cd9e8e0d405c18c2b2d3ee49201e52\cursoradapter-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\4ec2bbfd3859804671a6ce6c91e03a8c\documentfile-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\9d992e7c041153936c4b20c6e9d00821\localbroadcastmanager-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\99907df3d56060bc7b1502dcd5ee124b\print-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\99a636cd82617c988188441746e7f20d\lifecycle-viewmodel-2.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\c20fb0ee45b96eb0e4b0a639b2ec1f4d\lifecycle-runtime-2.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\7b586029e966589a4a60caf5a0a6e9d2\interpolator-1.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\d94f7826feb0de043e3c43244f79749a\lifecycle-livedata-2.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\e31b9daaaa8bb7510409960c20556b7e\lifecycle-livedata-core-2.0.0\jars\classes.jar;C:\Users\bosun\.gradle\caches\transforms-2\files-2.1\373d10fc23cf87276d7fbe4eda833447\core-runtime-2.0.0\jars\classes.jar com.example.test2.MainKt
Exception in thread "main" java.lang.NoClassDefFoundError: kotlin/KotlinPackage
at com.example.test2.MainKt.main(main.kt:4)
at com.example.test2.MainKt.main(main.kt)
Caused by: java.lang.ClassNotFoundException: kotlin.KotlinPackage
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 2 more
大多数代码都可以正常工作。我可以测试一些项目。模拟器也工作正常。但是当涉及到添加 IntArrays 时,它无法编译。我到处搜索但找不到解决方案。我重新安装了 Android Studio 和 JRE,但效果不佳。
使用的代码:
package com.example.test2
fun main(){
var a:IntArray = intArrayOf(1,2,3,4)
println("test")
}
我的构建 Gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.3.61'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.1'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
第二个是:
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 29
buildToolsVersion '29.0.2'
defaultConfig {
applicationId "com.example.test2"
minSdkVersion 15
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.core:core-ktx:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test.ext:junit:1.1.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
}
补充:我已经在完全不同的计算机上测试了这种情况。它也给出了一个错误。我猜这是 Android Studio 的一个错误。
最佳答案
我也遇到了同样的问题,我发现这是 Kotlin 库的一个错误。 (我是认真的。)你不能调用 intArrayOf()
方法。
我确定您使用的是 Windows 10 单语言土耳其语。 (我使用的是相同的操作系统。)Kotlin 的一些库无法在土耳其操作系统上运行。您可以通过YouTrack查看此问题.
您可以通过安装Windows 10 专业英语或Windows 10 单语言英语来解决您的问题。我现在不知道还有什么其他方法。 (您可以在 Kotlin 网站上打开新问题。)
这个错误花了我 30 天的时间。您可以查看my related question关于这个 Kotlin 错误。
关于java - 线程中出现异常 "main"java.lang.NoClassDefFoundError : kotlin/KotlinPackage & Caused by: java. lang.ClassNotFoundException : kotlin. KotlinPackage,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/59522076/