fix lint error

Author: nlu90

src/main/scala/org/apache/spark/sql/pulsar/JSONParser.scala

@@ -375,7 +375,8 @@ class JacksonRecordParser(schema: DataType, val options: JSONOptions) extends Lo
             |""".stripMargin + e.getMessage
         val wrappedCharException = new CharConversionException(msg)
         wrappedCharException.initCause(e)
-        throw BadRecordException(() => recordLiteral(record), () => Array.empty[InternalRow], wrappedCharException)
+        throw BadRecordException(() => recordLiteral(record),
+          () => Array.empty[InternalRow], wrappedCharException)
     }
   }
 }

src/main/scala/org/apache/spark/sql/pulsar/PulsarProvider.scala

@@ -15,11 +15,13 @@ package org.apache.spark.sql.pulsar
 
 import java.{util => ju}
 import java.util.{Locale, UUID}
+
 import org.apache.pulsar.client.api.MessageId
 import org.apache.pulsar.common.naming.TopicName
+
 import org.apache.spark.SparkEnv
 import org.apache.spark.internal.Logging
-import org.apache.spark.sql.{AnalysisException, DataFrame, SQLContext, SaveMode, SparkSession}
+import org.apache.spark.sql.{AnalysisException, DataFrame, SaveMode, SparkSession, SQLContext}
 import org.apache.spark.sql.catalyst.json.JSONOptionsInRead
 import org.apache.spark.sql.catalyst.types.DataTypeUtils
 import org.apache.spark.sql.catalyst.util.CaseInsensitiveMap

src/main/scala/org/apache/spark/sql/pulsar/PulsarSinks.scala

@@ -15,11 +15,13 @@ package org.apache.spark.sql.pulsar
 
 import java.{util => ju}
 import java.util.concurrent.TimeUnit
+
 import scala.util.control.NonFatal
+
 import org.apache.pulsar.client.api.{Producer, PulsarClientException, Schema}
-import org.apache.spark.SparkEnv
+
 import org.apache.spark.internal.Logging
-import org.apache.spark.sql.{AnalysisException, DataFrame, SQLContext, SparkSession}
+import org.apache.spark.sql.{AnalysisException, DataFrame, SparkSession, SQLContext}
 import org.apache.spark.sql.catalyst.expressions
 import org.apache.spark.sql.catalyst.expressions.{Attribute, Literal}
 import org.apache.spark.sql.catalyst.types.DataTypeUtils