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interface Func{}

class Function<T>(val f: () -> T) : Func{
    fun invoke() = f()
}
class Function1<T>(val f: (value : String) -> T) : Func{
    fun invoke(value : String) = f(value)
}

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    open class A(open val hoge : String)
    class B(override val hoge : String) : A(hoge)

    fun main(args: Array<String>) {    
    
        val a = "a"
        val b = "a"
        val c = 3

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public class Hello {
  public static void main(String... args){
    if(java.util.Arrays.stream("H,e,l,l,o, W,o,r,l,d,!".split(",")).peek(System.out::print).count() == 0){}
  }
}

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@JsonCreator
fun create(@JsonProperty age : Int, @JsonProperty name : String) = Person(age, name)

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enum class Hoge {
    name
}

enum class Hoge {
    ordinal
}

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import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RestController
import org.springframework.boot.SpringApplication
import org.springframework.boot.autoconfigure.EnableAutoConfiguration
import org.springframework.context.annotation.ComponentScan
import org.springframework.context.annotation.Configuration

@RestController
class HelloRestController {
    @RequestMapping("/")

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import org.hamcrest.Matchers.`is`
import org.junit.Assert.assertThat
import org.junit.experimental.theories.DataPoints
import org.junit.experimental.theories.Theories
import org.junit.experimental.theories.Theory
import org.junit.runner.RunWith

@RunWith(Theories::class)
class Exercise01 {

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var fn =  function(){ // 無名関数でスコープを形成する
  var hoge = "hoge";
  return hoge;
}; 


// これはできるけど
alert(fn())
// これはできない
// alert(hoge);

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// FileSample.java
package com.github.yyyank.file.sample;

import java.io.File;
import kotlin.Metadata;

@Metadata(
   mv = {1, 1, 2},
   bv = {1, 0, 1},
   k = 1,

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かずひらさんから拝借

XmlSlurper slurper = new groovy.util.XmlSlurper()
String url = "http://yyyank.blogspot.com/feeds/posts/default?max-results=1"
slurper.parse(url)
        .children()
        .grep{it.name() == "entry"}
 .each{println("${it.published.text()}:${it.title.text()}")}