Use Hive complex types
Fix scale style violation
@@ -34,12 +34,12 @@ import org.apache.spark.sql.internal.SQLConf
import org.apache.spark.sql.sources._
import org.apache.spark.sql.types._
import org.apache.spark.sql.util.QueryExecutionListener
-import org.finra.herd.sdk.invoker.{ApiClient, ApiException}
-import org.finra.herd.sdk.model._
-
import scala.collection.JavaConverters._
import scala.util.{Failure, Success, Try}
+import org.finra.herd.sdk.invoker.{ApiClient, ApiException}
+import org.finra.herd.sdk.model._
+
/** A custom data source that integrates with Herd for metadata management
*
