}
@Test
public void useScalaUDT() {
List<MyLabeledPoint> points = Arrays.asList(
new MyLabeledPoint(1.0, new MyDenseVector(new double[]{0.1, 1.0})),
new MyLabeledPoint(0.0, new MyDenseVector(new double[]{0.2, 2.0})));
JavaRDD<MyLabeledPoint> pointsRDD = javaCtx.parallelize(points);
JavaSchemaRDD schemaRDD = javaSqlCtx.applySchema(pointsRDD, MyLabeledPoint.class);
schemaRDD.registerTempTable("points");