java - Intellij/libGDX添加lib kryo NoClassDefFoundError

我试图将esotericsoftware“Kryo”中的库添加到我的Desktop和Android模块上的libGDX项目中。我正在使用Intellij。

我试过的

将kryo-3.0文件夹添加到外部库

将build.gradle中的依赖项添加到所有模块compile "com.esotericsoftware:kryo:3.0.3"

运行Gradle

同步项目。

编译Desktop模块后我得到了什么:

Exception in thread "LWJGL Application" com.badlogic.gdx.utils.GdxRuntimeException: java.lang.NoClassDefFoundError: org/objenesis/strategy/InstantiatorStrategy
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:131)
Caused by: java.lang.NoClassDefFoundError: org/objenesis/strategy/InstantiatorStrategy
  at com.projectbeta.deepdarkness.screens.MenuScreen.show(MenuScreen.java:18)
  at com.badlogic.gdx.Game.setScreen(Game.java:61)
  at com.projectbeta.deepdarkness.DeepDarkness.create(DeepDarkness.java:16)
  at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:147)
  at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:124)
Caused by: java.lang.ClassNotFoundException: org.objenesis.strategy.InstantiatorStrategy
  at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
  at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
  ... 5 more

最佳答案

经过测试，它可以正常工作，将其粘贴到项目的根gradle.build中(不在某些特定模块中)并重新同步。

project(":core") {
    apply plugin: "java"

    dependencies {
        ......
        compile group: 'com.esotericsoftware', name: 'kryo', version: '3.0.3'
    }
}

project(":desktop") {
    apply plugin: "java"

    dependencies {
        compile project(":core")
        .......
        compile group: 'com.esotericsoftware', name: 'kryo', version: '3.0.3'

    }
}

project(":android") {
    apply plugin: "android"

    configurations { natives }

    dependencies {
        compile project(":core")
        ......
        compile group: 'com.esotericsoftware', name: 'kryo', version: '3.0.3'

    }
}

关于java - Intellij/libGDX添加lib kryo NoClassDefFoundError，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/37641750/