Hi, I am studying how to build a scala program from flink-examples/.
I can see there are two source folders java/ and scala/ from IntelliJ, and for most examples, there is a copy of examples for Java and Scala. Executing 'mvn clean package -Pbuild-jar' would rests in a jar file under target/. I am wondering if that is a Java or Scala example that I just compiled? In addition, is there a way to selectively choose Java o Scala example to build with current maven settings? Thanks in advance,
