9 files changed, 13 insertions, 9 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/Pipeline.scala b/mllib/src/main/scala/org/apache/spark/ml/Pipeline.scala
index 081a574bee..ad6fed178f 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/Pipeline.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/Pipeline.scala
@@ -21,8 +21,9 @@ import scala.collection.mutable.ListBuffer
 
 import org.apache.spark.Logging
 import org.apache.spark.annotation.AlphaComponent
-import org.apache.spark.ml.param.{Params, Param, ParamMap}
-import org.apache.spark.sql.{SchemaRDD, StructType}
+import org.apache.spark.ml.param.{Param, ParamMap}
+import org.apache.spark.sql.SchemaRDD
+import org.apache.spark.sql.types.StructType
 
 /**
  * :: AlphaComponent ::
diff --git a/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala b/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala
index 23fbd228d0..1331b91240 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala
@@ -26,7 +26,7 @@ import org.apache.spark.sql.SchemaRDD
 import org.apache.spark.sql.api.java.JavaSchemaRDD
 import org.apache.spark.sql.catalyst.analysis.Star
 import org.apache.spark.sql.catalyst.expressions.ScalaUdf
-import org.apache.spark.sql.catalyst.types._
+import org.apache.spark.sql.types._
 
 /**
  * :: AlphaComponent ::
diff --git a/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala b/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala
index 85b8899636..8c570812f8 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala
@@ -26,6 +26,7 @@ import org.apache.spark.mllib.regression.LabeledPoint
 import org.apache.spark.sql._
 import org.apache.spark.sql.catalyst.analysis.Star
 import org.apache.spark.sql.catalyst.dsl._
+import org.apache.spark.sql.types.{DoubleType, StructField, StructType}
 import org.apache.spark.storage.StorageLevel
 
 /**
diff --git a/mllib/src/main/scala/org/apache/spark/ml/evaluation/BinaryClassificationEvaluator.scala b/mllib/src/main/scala/org/apache/spark/ml/evaluation/BinaryClassificationEvaluator.scala
index 0b0504e036..12473cb2b5 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/evaluation/BinaryClassificationEvaluator.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/evaluation/BinaryClassificationEvaluator.scala
@@ -21,7 +21,8 @@ import org.apache.spark.annotation.AlphaComponent
 import org.apache.spark.ml._
 import org.apache.spark.ml.param._
 import org.apache.spark.mllib.evaluation.BinaryClassificationMetrics
-import org.apache.spark.sql.{DoubleType, Row, SchemaRDD}
+import org.apache.spark.sql.{Row, SchemaRDD}
+import org.apache.spark.sql.types.DoubleType
 
 /**
  * :: AlphaComponent ::
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/HashingTF.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/HashingTF.scala
index e0bfb1e484..0956062643 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/feature/HashingTF.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/feature/HashingTF.scala
@@ -22,7 +22,7 @@ import org.apache.spark.ml.UnaryTransformer
 import org.apache.spark.ml.param.{IntParam, ParamMap}
 import org.apache.spark.mllib.feature
 import org.apache.spark.mllib.linalg.{VectorUDT, Vector}
-import org.apache.spark.sql.catalyst.types.DataType
+import org.apache.spark.sql.types.DataType
 
 /**
  * :: AlphaComponent ::
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/StandardScaler.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/StandardScaler.scala
index 896a6b83b6..72825f6e02 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/feature/StandardScaler.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/feature/StandardScaler.scala
@@ -25,6 +25,7 @@ import org.apache.spark.mllib.linalg.{Vector, VectorUDT}
 import org.apache.spark.sql._
 import org.apache.spark.sql.catalyst.analysis.Star
 import org.apache.spark.sql.catalyst.dsl._
+import org.apache.spark.sql.types.{StructField, StructType}
 
 /**
  * Params for [[StandardScaler]] and [[StandardScalerModel]].
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/Tokenizer.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/Tokenizer.scala
index 9352f40f37..e622a5cf9e 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/feature/Tokenizer.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/feature/Tokenizer.scala
@@ -20,7 +20,7 @@ package org.apache.spark.ml.feature
 import org.apache.spark.annotation.AlphaComponent
 import org.apache.spark.ml.UnaryTransformer
 import org.apache.spark.ml.param.ParamMap
-import org.apache.spark.sql.{DataType, StringType, ArrayType}
+import org.apache.spark.sql.types.{DataType, StringType, ArrayType}
 
 /**
  * :: AlphaComponent ::
diff --git a/mllib/src/main/scala/org/apache/spark/ml/tuning/CrossValidator.scala b/mllib/src/main/scala/org/apache/spark/ml/tuning/CrossValidator.scala
index 194b9bfd9a..08fe991764 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/tuning/CrossValidator.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/tuning/CrossValidator.scala
@@ -24,7 +24,8 @@ import org.apache.spark.annotation.AlphaComponent
 import org.apache.spark.ml._
 import org.apache.spark.ml.param.{IntParam, Param, ParamMap, Params}
 import org.apache.spark.mllib.util.MLUtils
-import org.apache.spark.sql.{SchemaRDD, StructType}
+import org.apache.spark.sql.SchemaRDD
+import org.apache.spark.sql.types.StructType
 
 /**
  * Params for [[CrossValidator]] and [[CrossValidatorModel]].
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/linalg/Vectors.scala b/mllib/src/main/scala/org/apache/spark/mllib/linalg/Vectors.scala
index bf1faa25ef..adbd8266ed 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/linalg/Vectors.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/linalg/Vectors.scala
@@ -27,9 +27,8 @@ import breeze.linalg.{DenseVector => BDV, SparseVector => BSV, Vector => BV}
 
 import org.apache.spark.SparkException
 import org.apache.spark.mllib.util.NumericParser
-import org.apache.spark.sql.catalyst.annotation.SQLUserDefinedType
 import org.apache.spark.sql.catalyst.expressions.{GenericMutableRow, Row}
-import org.apache.spark.sql.catalyst.types._
+import org.apache.spark.sql.types._
 
 /**
  * Represents a numeric vector, whose index type is Int and value type is Double.