Fixed static accessor
diff --git a/src/main/java/com/yahoo/sketches/hive/tuple/ArrayOfDoublesSketchToQuantilesSketchUDF.java b/src/main/java/com/yahoo/sketches/hive/tuple/ArrayOfDoublesSketchToQuantilesSketchUDF.java
index 4c9bd80..1c1bff8 100644
--- a/src/main/java/com/yahoo/sketches/hive/tuple/ArrayOfDoublesSketchToQuantilesSketchUDF.java
+++ b/src/main/java/com/yahoo/sketches/hive/tuple/ArrayOfDoublesSketchToQuantilesSketchUDF.java
@@ -10,6 +10,7 @@
import org.apache.hadoop.io.BytesWritable;
import com.yahoo.memory.Memory;
+import com.yahoo.sketches.quantiles.DoublesSketch;
import com.yahoo.sketches.quantiles.DoublesSketchBuilder;
import com.yahoo.sketches.quantiles.UpdateDoublesSketch;
import com.yahoo.sketches.tuple.ArrayOfDoublesSketch;
@@ -55,18 +56,21 @@
* @param k parameter that determines the accuracy and size of the quantiles sketch
* @return serialized DoublesSketch
*/
- public BytesWritable evaluate(final BytesWritable serializedSketch, final int column, final int k) {
+ public BytesWritable evaluate(final BytesWritable serializedSketch, final int column,
+ final int k) {
if (serializedSketch == null) { return null; }
final ArrayOfDoublesSketch sketch = ArrayOfDoublesSketches.wrapSketch(
Memory.wrap(serializedSketch.getBytes()));
if (column < 1) {
- throw new IllegalArgumentException("Column number must be greater than zero. Received: " + column);
+ throw new IllegalArgumentException("Column number must be greater than zero. Received: "
+ + column);
}
if (column > sketch.getNumValues()) {
- throw new IllegalArgumentException("Column number " + column + " is out of range. The given sketch has "
- + sketch.getNumValues() + " columns");
+ throw new IllegalArgumentException("Column number " + column
+ + " is out of range. The given sketch has "
+ + sketch.getNumValues() + " columns");
}
- final DoublesSketchBuilder builder = UpdateDoublesSketch.builder();
+ final DoublesSketchBuilder builder = DoublesSketch.builder();
if (k > 0) {
builder.setK(k);
}
