相关疑难解决方法(0)

我已经编写了一个简单的kotlin源文件以便开始使用,还有一个gradle脚本文件.但我无法弄清楚如何将主要功能添加到清单中,以便jar可以自行执行.

这是我的build.gradle脚本:

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:0.9.66'
    }
}
apply plugin: "kotlin"
repositories {
    mavenCentral()
}
dependencies {
    compile 'org.jetbrains.kotlin:kotlin-stdlib:0.9.66'
}

jar {
    manifest {
        attributes 'Main-Class': 'com.loloof64.kotlin.exps.ExpsPackage'
    }
}

这是我的com.loloof64.kotlin.exps.Multideclarations.kt

package com.loloof64.kotlin.exps

class Person(val firstName: String, val lastName: String) {
    fun component1(): String {
        return firstName
    }
    fun component2(): String {
        return lastName
    }
}

fun main(args: Array < String > ) {
    val(first, last) = Person("Laurent", "Bernabé")
    println("First name : $first - Last …

我有一个配置了Gradle和Kotlin的项目。这是一个命令行实用程序，我希望能够从终端运行生成的jar。但是我收到以下错误：

Exception in thread "main" java.lang.NoClassDefFoundError: kotlin/jvm/internal/Intrinsics
    at com.autentia.impt.MainKt.main(Main.kt)
Caused by: java.lang.ClassNotFoundException: kotlin.jvm.internal.Intrinsics
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 1 more

我的gradle配置如下：

buildscript {
    ext.kotlin_version = '1.2.20'
    ext.junit_platform_version = '1.0.1'
    ext.junit_version = '5.0.0'
    ext.moshi_version = '1.5.0'
    ext.jna_version = '4.5.0'

    repositories {
        mavenCentral()
    }

    dependencies {
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "org.junit.platform:junit-platform-gradle-plugin:$junit_platform_version"
    }
}

version '1.0-SNAPSHOT'

apply plugin: 'kotlin'
apply plugin: 'application'
apply plugin: 'org.junit.platform.gradle.plugin'

mainClassName = 'com.autentia.impt.MainKt'

repositories {
    mavenCentral()
}

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-stdlib"
    implementation "org.jetbrains.kotlin:kotlin-reflect"
    implementation "com.squareup.moshi:moshi:$moshi_version" …