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I created a hierarchy of case objects in Scala that looks like the following: package my.awesome.package sealed abstract class PresetShapeType(val displayName: String) case object AccelerationSensor extends PresetShapeType("Acceleration Sensor") case object DisplacementSensor extends PresetShapeType("Displacement Sensor") case object ForceSensor extends PresetShapeType("Force Sensor") case object PressureSensor extends PresetShapeType("Pressure Sensor") case object StrainSensor extends PresetShapeType("Strain Sensor") I also have a piece of Java code in which I'd like to access PressureSensor , but the following does not work: package my.awesome.package.subpackage; import my.awesome.package.PressureSensor; // Do some stuff, then... DVShape newshape = DVShapeFactory.createPresetShape(PressureSensor, new Point3f(0,0,0)); So, how do I reference the PressureSensor case object from Java? I decompiled the byte code for both the PressureSensor and PressureSensor$ classes, which yielded the following: Compiled from "DVShapeFactory.scala" public final class org.nees.rpi.vis.PressureSensor extends java.lang.Object{ public static final java.lang.Object productElement(int); public static final int productArity(); public static final java.lang.String productPrefix(); public static final int $tag(); public static final java.lang.String displayName(); } Compiled from "DVShapeFactory.scala" public final class org.nees.rpi.vis.PressureSensor$ extends org.nees.rpi.vis.PresetShapeType implements scala.ScalaObject,scala.Product,java.io.Serializable{ public static final org.nees.rpi.vis.PressureSensor$ MODULE$; public static {}; public org.nees.rpi.vis.PressureSensor$(); public java.lang.Object readResolve(); public java.lang.Object productElement(int); public int productArity(); p

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