[SPARK-12692][BUILD][SQL] Scala style: Fix the style violation (Space before "," or ":")

Fix the style violation (space before , and :).
This PR is a followup for #10643.

Author: Kousuke Saruta <sarutak@oss.nttdata.co.jp>

Closes #10718 from sarutak/SPARK-12692-followup-sql.

4 files changed, 9 insertions, 9 deletions

diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala
index 7a260e72eb..c9df3c4a82 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala
@@ -657,8 +657,8 @@ private[hive] trait HiveInspectors {
     case DecimalType() => PrimitiveObjectInspectorFactory.javaHiveDecimalObjectInspector
     case StructType(fields) =>
       ObjectInspectorFactory.getStandardStructObjectInspector(
-        java.util.Arrays.asList(fields.map(f => f.name) : _*),
-        java.util.Arrays.asList(fields.map(f => toInspector(f.dataType)) : _*))
+        java.util.Arrays.asList(fields.map(f => f.name): _*),
+        java.util.Arrays.asList(fields.map(f => toInspector(f.dataType)): _*))
   }
 
   /**
@@ -905,8 +905,8 @@ private[hive] trait HiveInspectors {
         getListTypeInfo(elemType.toTypeInfo)
       case StructType(fields) =>
         getStructTypeInfo(
-          java.util.Arrays.asList(fields.map(_.name) : _*),
-          java.util.Arrays.asList(fields.map(_.dataType.toTypeInfo) : _*))
+          java.util.Arrays.asList(fields.map(_.name): _*),
+          java.util.Arrays.asList(fields.map(_.dataType.toTypeInfo): _*))
       case MapType(keyType, valueType, _) =>
         getMapTypeInfo(keyType.toTypeInfo, valueType.toTypeInfo)
       case BinaryType => binaryTypeInfo
diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/hiveUDFs.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/hiveUDFs.scala
index 56cab1aee8..912cd41173 100644
--- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/hiveUDFs.scala
+++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/hiveUDFs.scala
@@ -181,7 +181,7 @@ private[hive] case class HiveSimpleUDF(
     val ret = FunctionRegistry.invoke(
       method,
       function,
-      conversionHelper.convertIfNecessary(inputs : _*): _*)
+      conversionHelper.convertIfNecessary(inputs: _*): _*)
     unwrap(ret, returnInspector)
   }
 
diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala
index 3b867bbfa1..ad28345a66 100644
--- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala
+++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala
@@ -118,8 +118,8 @@ class HiveInspectorSuite extends SparkFunSuite with HiveInspectors {
     case DecimalType() => PrimitiveObjectInspectorFactory.writableHiveDecimalObjectInspector
     case StructType(fields) =>
       ObjectInspectorFactory.getStandardStructObjectInspector(
-        java.util.Arrays.asList(fields.map(f => f.name) : _*),
-        java.util.Arrays.asList(fields.map(f => toWritableInspector(f.dataType)) : _*))
+        java.util.Arrays.asList(fields.map(f => f.name): _*),
+        java.util.Arrays.asList(fields.map(f => toWritableInspector(f.dataType)): _*))
   }
 
   def checkDataType(dt1: Seq[DataType], dt2: Seq[DataType]): Unit = {
diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala
index da7303c791..40e9c9362c 100644
--- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala
+++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala
@@ -154,8 +154,8 @@ class InsertIntoHiveTableSuite extends QueryTest with TestHiveSingleton with Bef
     }
     val expected = List(
       "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=2"::Nil,
-      "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=3"::Nil ,
-      "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=1"::Nil ,
+      "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=3"::Nil,
+      "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=1"::Nil,
       "p1=a"::"p2=b"::"p3=c"::"p4=c"::"p5=4"::Nil
     )
     assert(listFolders(tmpDir, List()).sortBy(_.toString()) === expected.sortBy(_.toString))