java-scala-maven-bootstrap

Build

mvn clean package

Java run

java -cp target/bootstrap-1.0-SNAPSHOT.jar com.seungjoon.data.HelloJavaWorld

Scala run

scala -classpath target/bootstrap-1.0-SNAPSHOT.jar com.seungjoon.data.HelloScalaWorld

Spark Sample

spark-submit --class com.seungjoon.data.SparkPi target/bootstrap-1.0-SNAPSHOT.jar 3