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 : $first - Last …正如标题所述,我想知道如何修改它gradle.build.kts以便创建一个独特jar的所有依赖项(包括kotlin lib)的任务.
我在Groovy中找到了这个示例:
//create a single Jar with all dependencies
task fatJar(type: Jar) {
manifest {
attributes 'Implementation-Title': 'Gradle Jar File Example',
'Implementation-Version': version,
'Main-Class': 'com.mkyong.DateUtils'
}
baseName = project.name + '-all'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
但我不知道如何在kotlin中写出来,除了:
task("fatJar") {
}
构建失败：
thufir@dur:~/NetBeansProjects/kotlin_dsl$
thufir@dur:~/NetBeansProjects/kotlin_dsl$ gradle clean run
> Configure project :
e: /home/thufir/NetBeansProjects/kotlin_dsl/build.gradle.kts:4:12: Unresolved reference: github
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'kotlin_dsl'.
> Could not open cache directory 74ykawxta6db3b2bfk9grjikp (/home/thufir/.gradle/caches/4.3.1/gradle-kotlin-dsl/74ykawxta6db3b2bfk9grjikp).
> Internal error: unable to compile script, see log for details
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD …