Package org.apache.hadoop.hdfs.server.federation.router.security.token

Interface SQLConnectionFactory

public interface SQLConnectionFactory

Interface to provide SQL connections to the SQLDelegationTokenSecretManagerImpl.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	CONNECTION_DRIVER
static java.lang.String	CONNECTION_PASSWORD
static java.lang.String	CONNECTION_URL
static java.lang.String	CONNECTION_USERNAME

Method Summary

Modifier and Type	Method	Description
java.sql.Connection	getConnection()
default java.sql.Connection	getConnection(boolean autocommit)
void	shutdown()

Field Detail

CONNECTION_URL

static final java.lang.String CONNECTION_URL

See Also:

Constant Field Values

CONNECTION_USERNAME

static final java.lang.String CONNECTION_USERNAME

See Also:

Constant Field Values

CONNECTION_PASSWORD

static final java.lang.String CONNECTION_PASSWORD

See Also:

Constant Field Values

CONNECTION_DRIVER

static final java.lang.String CONNECTION_DRIVER

See Also:

Constant Field Values

Method Detail

getConnection

java.sql.Connection getConnection()
                           throws java.sql.SQLException

Throws:

java.sql.SQLException

shutdown

void shutdown()

getConnection

default java.sql.Connection getConnection(boolean autocommit)
                                   throws java.sql.SQLException

Throws:

java.sql.SQLException