Scala Main Class在Eclipse中找不到 [英] Scala Main Class not found in Eclipse ide
问题描述
我安装了scala和scala IDE for eclipse。我每次尝试编译一个简单的HelloWorld时都会收到这个消息:
I installed scala and scala IDE for eclipse. I get this message everytime I try to compile a simple "HelloWorld":
package asd
object testobject {
def main(args: Array[String]): Unit = {
println("asda");
}
}
错误:Mainclass asd.testobject无法找到
"Error: Mainclass asd.testobject could not be found"
新的Scala项目 - > asd
New Scala Project -> asd
新的Scala对象 - >复制并粘贴上面的代码
New Scala Object -> Copy&Paste the code above
运行As - > Scala应用程序
Run As -> Scala Application
我的问题是,我已经尝试了在互联网上发现的一切,它不工作。我真的不知道为什么它不工作。
Runconfig中的主类:asd.testobject。
我真的希望任何人都可以帮助我,我想我没有包括环境或scala jre在某个地方...?
My problem is that I've tried literally everything I found on the internet and it wont work. I really dont know why it doesnt work. Main class in Runconfig: asd.testobject. I really hope that anyone of you can help me, I think I didnt include the environment or scala jre somewhere...??
scala -version:2.11.6
scala -version : 2.11.6
EDIT :: @dragonborn
我不太确定什么你意思是?我做了一张照片,显示我的scala配置。你可以解释一下吗?
: @dragonborn I'm not quite sure what do you mean? I made a picture which shows my config for scala. Can you explain it?
我不能在这里发布图片,所以这里是链接:
scala config
I cannot post pictures here so here is the Link: scala config
推荐答案
不要使用eclipse,但是你试过这样吗?
I do not use eclipse, but have you tried this way?
object Test extends App {
println(hello world)
}
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