io.debezium.connector.mysql

Class MySqlJdbcContext

java.lang.Object

io.debezium.connector.mysql.MySqlJdbcContext

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

MySqlTaskContext

public class MySqlJdbcContext
extends Object
implements AutoCloseable

A context for a JDBC connection to MySQL.

Author:

Randall Hauch

Field Summary

Fields

Modifier and Type	Field and Description
protected Configuration	config
protected static JdbcConnection.ConnectionFactory	FACTORY
protected JdbcConnection	jdbc
protected org.slf4j.Logger	logger
protected static String	MYSQL_CONNECTION_URL
private Map<String,String>	originalSystemProperties

Constructor Summary

Constructors

Constructor and Description
MySqlJdbcContext(Configuration config)

Method Summary

Modifier and Type	Method and Description
void	close()
Configuration	config()
protected String	connectionString()
String	hostname()
JdbcConnection	jdbc()
org.slf4j.Logger	logger()
String	password()
int	port()
protected Map<String,String>	readMySqlCharsetSystemVariables(AtomicReference<String> sql) Read the MySQL charset-related system variables.
protected String	setStatementFor(Map<String,String> variables)
protected void	setSystemProperty(String property, Field field, boolean showValueInError)
void	shutdown()
MySqlConnectorConfig.SecureConnectionMode	sslMode()
boolean	sslModeEnabled()
void	start()
String	username()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MYSQL_CONNECTION_URL

protected static final String MYSQL_CONNECTION_URL

See Also:

Constant Field Values

FACTORY

protected static JdbcConnection.ConnectionFactory FACTORY

logger

protected final org.slf4j.Logger logger

config

protected final Configuration config

jdbc

protected final JdbcConnection jdbc

originalSystemProperties

private final Map<String,String> originalSystemProperties

Constructor Detail

MySqlJdbcContext

public MySqlJdbcContext(Configuration config)

Method Detail

config

public Configuration config()

jdbc

public JdbcConnection jdbc()

logger

public org.slf4j.Logger logger()

username

public String username()

password

public String password()

hostname

public String hostname()

port

public int port()

sslMode

public MySqlConnectorConfig.SecureConnectionMode sslMode()

sslModeEnabled

public boolean sslModeEnabled()

start

public void start()

shutdown

public void shutdown()

close

public void close()

Specified by:

close in interface AutoCloseable

connectionString

protected String connectionString()

readMySqlCharsetSystemVariables

protected Map<String,String> readMySqlCharsetSystemVariables(AtomicReference<String> sql)

Read the MySQL charset-related system variables.

Parameters:

sql - the reference that should be set to the SQL statement; may be null if not needed

Returns:

the system variables that are related to server character sets; never null

setStatementFor

protected String setStatementFor(Map<String,String> variables)

setSystemProperty

protected void setSystemProperty(String property,
                                 Field field,
                                 boolean showValueInError)