我知道scala库存在于Scala2.8中:[info] using sbt.DefaultProjectwith sbt 0.7.4 and Scala 2.7.7[error] /src/main/scala/Chart.scala:2: value swing is nota member of p
(SparkConf.scala)在org.apache.spark.SparkConf.set(SparkConf.scala:92) at org.apache.spark.SparkConf.set$anonfun$foreach$1(HashMap.scala:138) at scala.collection.mutable.HashTable.foreachEntry(HashTable.scala:236) at scala.collection.mutable.HashTa