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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ import scala.collection.JavaConverters._
import org.apache.spark.sql.execution.datasources.jdbc.JDBCOptions

private[jdbc] class BasicConnectionProvider(driver: Driver, options: JDBCOptions)
extends ConnectionProvider {
extends ConnectionProvider {
def getConnection(): Connection = {
val properties = getAdditionalProperties()
options.asConnectionProperties.entrySet().asScala.foreach { e =>
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Expand Up @@ -26,7 +26,7 @@ import org.apache.hadoop.security.UserGroupInformation
import org.apache.spark.sql.execution.datasources.jdbc.JDBCOptions

private[sql] class DB2ConnectionProvider(driver: Driver, options: JDBCOptions)
extends SecureConnectionProvider(driver, options) {
extends SecureConnectionProvider(driver, options) {
override val appEntry: String = "JaasClient"

override def getConnection(): Connection = {
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Expand Up @@ -22,7 +22,7 @@ import java.sql.Driver
import org.apache.spark.sql.execution.datasources.jdbc.JDBCOptions

private[jdbc] class MariaDBConnectionProvider(driver: Driver, options: JDBCOptions)
extends SecureConnectionProvider(driver, options) {
extends SecureConnectionProvider(driver, options) {
override val appEntry: String = {
"Krb5ConnectorContext"
}
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Expand Up @@ -23,7 +23,7 @@ import java.util.Properties
import org.apache.spark.sql.execution.datasources.jdbc.JDBCOptions

private[jdbc] class PostgresConnectionProvider(driver: Driver, options: JDBCOptions)
extends SecureConnectionProvider(driver, options) {
extends SecureConnectionProvider(driver, options) {
override val appEntry: String = {
val parseURL = driver.getClass.getMethod("parseURL", classOf[String], classOf[Properties])
val properties = parseURL.invoke(driver, options.url, null).asInstanceOf[Properties]
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Expand Up @@ -33,7 +33,7 @@ import org.apache.spark.util.SecurityUtils
private[connection] object SecurityConfigurationLock

private[jdbc] abstract class SecureConnectionProvider(driver: Driver, options: JDBCOptions)
extends BasicConnectionProvider(driver, options) with Logging {
extends BasicConnectionProvider(driver, options) with Logging {
override def getConnection(): Connection = {
setAuthenticationConfigIfNeeded()
super.getConnection()
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