Created
October 28, 2015 17:03
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scala find all objects that subclass a case class or trait
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| // sbt dependencies: shapeless and org.reflections.reflections | |
| val reflections = new Reflections("org.example") | |
| def findAllObjects[T](cl: Class[T])(implicit t: Typeable[T]): Vector[T] = { | |
| reflections.getSubTypesOf(cl).toVector.flatMap(cl => cl.getField("MODULE$").get(null).cast[T]) | |
| } | |
| findAllObjects(classOf[com.hpn.wms2.core.common.ClientDef]).foreach(println) |
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