faces error in running the scala project [duplicate]

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Possible Duplicate:

run configuration for scala in eclipse

please help me this time. I am running a scala projec开发者_开发百科t and got an error:

could not find main class in: main.scala.controls.MyServer.

I'm running main.scala and there is a object of name MyServer. Is it necessary to create a class for it. Please respond

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I'm running main.scala and there is a object of name MyServer. Is it necessary to create a class for it.

No, you don't need to create a class. All you need is an object with a main method:

def main(args: Array[String]): Unit = { println("hello") }

Anyway, provide more info: code, how you try to run it, building system, IDE, etc.