Hi Chen: Check the file > Setting > Compiler > Java Compiler, see if there are some compiler settings to change.
Hope that will help. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Build-Spark-in-IntelliJ-IDEA-13-tp2081p2103.html Sent from the Apache Spark User List mailing list archive at Nabble.com.