--- a/shared/net/tz/spss/SpssVariable.scala	Thu Sep 19 12:49:03 2019 +0200
+++ b/shared/net/tz/spss/SpssVariable.scala	Thu Sep 19 13:00:31 2019 +0200
@@ -1,32 +1,8 @@
 package net.tz.spss
 
-import net.tz.spss.SpssVariable.DoubleRange
-import com.bedatadriven.spss.{SpssVariable => JVar}
-
-import scala.collection.JavaConverters._
-import scala.language.postfixOps
-
 case class SpssVariable(name: String, shortName: String, isNumeric: Boolean,
   index: Int, label: String,
   missingRange: Option[DoubleRange] = None,
   missing: List[Double] = Nil,
   missingStrings: List[String] = Nil,
   labels: Map[Double, String] = Map())
-
-object SpssVariable {
-  type DoubleRange = (Double, Double)
-
-  def apply(v: JVar): SpssVariable = SpssVariable(
-    name = v.getVariableName,
-    shortName = v.getShortName,
-    isNumeric = v.isNumeric,
-    index = v.getIndex,
-    label = v.getVariableLabel,
-    missingRange = if (v.isHasMissingRange)
-      Some((v.getMissingMin.doubleValue(), v.getMissingMax.doubleValue()))
-    else None,
-    missing = v.getMissing.asScala.map(_.doubleValue()).toList,
-    missingStrings = v.getMissingStrings.asScala.toList,
-    labels = v.getValueLabels.asScala.map { case (k,x) =>
-      (k.doubleValue(), x) } toMap)
-}