1 package net.tz

     2 

     3 import com.bedatadriven.spss.{SpssVariable => JVar}

     4 

     5 import scala.collection.JavaConverters._

     6 import scala.language.{implicitConversions, postfixOps}

     7 

     8 package object spss {

     9 

    10   type DoubleRange = (Double, Double)

    11 

    12   implicit def spssVarJtoS(v: JVar): SpssVariable = SpssVariable(

    13     name = v.getVariableName,

    14     shortName = v.getShortName,

    15     isNumeric = v.isNumeric,

    16     index = v.getIndex,

    17     label = v.getVariableLabel,

    18     missingRange = if (v.isHasMissingRange)

    19       Some((v.getMissingMin.doubleValue(), v.getMissingMax.doubleValue()))

    20     else None,

    21     missing = v.getMissing.asScala.map(_.doubleValue()).toList,

    22     missingStrings = v.getMissingStrings.asScala.toList,

    23     labels = v.getValueLabels.asScala.map { case (k,x) =>

    24       (k.doubleValue(), x) } toMap)

    25 }