This document discusses how to set up a Scala project using Gradle build automation tool in Eclipse IDE. It provides the build.gradle configuration for applying the Scala and Eclipse plugins, configuring dependencies and settings compilation options and output directories for Eclipse. It also describes installing the Scala IDE plugin for Eclipse and creating a simple "Hello World" Scala application to confirm the setup is working.

1. getting start scala
with eclispe, gradle
2014.04 ..
darkandark90@gmail.com

2. scala download
이미지
클릭

3. gradle 을 이용한 프로젝트 구성

4. Build.gradle for scala
• ['scala','eclipse','idea'].each{
• apply plugin: it
• }
• [compileScala, compileTestScala]*.options*.encoding = 'UTF-8'
• repositories {
• jcenter()
• }
• buildDir = 'build'
• dependencies {
• // We use Scala 2.11 in our library project
• compile 'org.scala-lang:scala-library:2.11.5'
• // We use Scalatest for testing our library
• testCompile 'junit:junit:4.12'
• testCompile 'org.scalatest:scalatest_2.11:2.2.4'
• testRuntime 'org.scala-lang.modules:scala-xml_2.11:1.0.3'
• }
• tasks.withType(ScalaCompile){
• scalaCompileOptions.useAnt = false
• }
• eclipse{
• classpath {
• downloadSources = true
• defaultOutputDir = file("${buildDir}/classes/main")
• }
• }
• idea{
• module{
• downloadSources = true
• downloadJavadoc = false
• inheritOutputDirs = false
• outputDir = file("${buildDir}/classes/main")

5. eclipse plugin 설치
scala IDE for Eclipse 3.0.2 선택
confirm 클릭 후
accept 체크 설치 진행

6. restart

7. Scala perspective

8. Hello Scala

9. Hello Scala
object HelloWorld {
def main(args: Array[String]){
println("Hello, world")
}
}

10. Hello Scala