Uses of Interface
com.mysql.cj.jdbc.JdbcConnection

Packages that use JdbcConnection

Package	Description
com.mysql.cj.jdbc
com.mysql.cj.jdbc.admin
com.mysql.cj.jdbc.exceptions
com.mysql.cj.jdbc.ha
com.mysql.cj.jdbc.interceptors
com.mysql.cj.jdbc.result
testsuite.regression

Uses of JdbcConnection in com.mysql.cj.jdbc

Classes in com.mysql.cj.jdbc that implement JdbcConnection

Modifier and Type	Class and Description
class	ConnectionImpl A Connection represents a session with a specific database.
class	ConnectionWrapper This class serves as a wrapper for the connection object.

Fields in com.mysql.cj.jdbc declared as JdbcConnection

Modifier and Type	Field and Description
protected JdbcConnection	DatabaseMetaData.conn The connection to the database
protected JdbcConnection	StatementImpl.connection The connection that created us
protected JdbcConnection	ConnectionWrapper.mc
private JdbcConnection	ConnectionImpl.parentProxy
private JdbcConnection	MysqlPooledConnection.physicalConn
private JdbcConnection	ConnectionImpl.topProxy
private JdbcConnection	SuspendableXAConnection.underlyingConnection
private JdbcConnection	MysqlXAConnection.underlyingConnection

Fields in com.mysql.cj.jdbc with type parameters of type JdbcConnection

Modifier and Type	Field and Description
private java.lang.ref.WeakReference<JdbcConnection>	ConnectionImpl.NetworkTimeoutSetter.connRef

Methods in com.mysql.cj.jdbc that return JdbcConnection

Modifier and Type	Method and Description
protected JdbcConnection	StatementImpl.checkClosed() Checks if closed() has been called, and throws an exception if so
protected JdbcConnection	ServerPreparedStatement.checkClosed()
JdbcConnection	ConnectionWrapper.getActiveMySQLConnection()
JdbcConnection	ConnectionImpl.getActiveMySQLConnection()
JdbcConnection	JdbcConnection.getActiveMySQLConnection()
static JdbcConnection	ConnectionImpl.getInstance(HostInfo hostInfo) Creates a connection instance.
JdbcConnection	ConnectionWrapper.getMultiHostParentProxy()
JdbcConnection	ConnectionImpl.getMultiHostParentProxy()
JdbcConnection	JdbcConnection.getMultiHostParentProxy()
JdbcConnection	ConnectionWrapper.getMultiHostSafeProxy()
JdbcConnection	ConnectionImpl.getMultiHostSafeProxy()
JdbcConnection	JdbcConnection.getMultiHostSafeProxy()
private JdbcConnection	ConnectionImpl.getProxy()

Methods in com.mysql.cj.jdbc with parameters of type JdbcConnection

Modifier and Type	Method and Description
void	StatementImpl.executeSimpleNonQuery(JdbcConnection c, java.lang.String nonQuery)
private static javax.sql.XAConnection	SuspendableXAConnection.findConnectionForXid(JdbcConnection connectionToWrap, javax.transaction.xa.Xid xid)
protected static SuspendableXAConnection	SuspendableXAConnection.getInstance(JdbcConnection mysqlConnection)
protected static MysqlPooledConnection	MysqlPooledConnection.getInstance(JdbcConnection connection)
protected static MysqlXAConnection	MysqlXAConnection.getInstance(JdbcConnection mysqlConnection, boolean logXaCommands)
protected static CallableStatement	CallableStatement.getInstance(JdbcConnection conn, CallableStatement.CallableStatementParamInfo paramInfo) Creates a callable statement instance
protected static DatabaseMetaData	DatabaseMetaData.getInstance(JdbcConnection connToSet, java.lang.String databaseToSet, boolean checkForInfoSchema, ResultSetFactory resultSetFactory)
protected static ClientPreparedStatement	ClientPreparedStatement.getInstance(JdbcConnection conn, java.lang.String sql, java.lang.String db) Creates a prepared statement instance
protected static CallableStatement	CallableStatement.getInstance(JdbcConnection conn, java.lang.String sql, java.lang.String db, boolean isFunctionCall) Creates a callable statement instance
protected static ServerPreparedStatement	ServerPreparedStatement.getInstance(JdbcConnection conn, java.lang.String sql, java.lang.String db, int resultSetType, int resultSetConcurrency) Creates a prepared statement instance
protected static ClientPreparedStatement	ClientPreparedStatement.getInstance(JdbcConnection conn, java.lang.String sql, java.lang.String db, QueryInfo cachedQueryInfo) Creates a prepared statement instance
protected static ConnectionWrapper	ConnectionWrapper.getInstance(MysqlPooledConnection mysqlPooledConnection, JdbcConnection mysqlConnection, boolean forXa)
boolean	ConnectionWrapper.hasSameProperties(JdbcConnection c)
boolean	ConnectionImpl.hasSameProperties(JdbcConnection c)
boolean	JdbcConnection.hasSameProperties(JdbcConnection c) Does this connection have the same properties as another?
boolean	ConnectionWrapper.isSameResource(JdbcConnection c)
boolean	ConnectionImpl.isSameResource(JdbcConnection otherConnection)
boolean	JdbcConnection.isSameResource(JdbcConnection c) Does this connection have the same resource name as the given connection (for XA)?
protected ClientPreparedStatement	ClientPreparedStatement.prepareBatchedInsertSQL(JdbcConnection localConn, int numBatches) Returns a prepared statement for the number of batched parameters, used when re-writing batch INSERTs.
protected ClientPreparedStatement	ServerPreparedStatement.prepareBatchedInsertSQL(JdbcConnection localConn, int numBatches)
void	ConnectionWrapper.setProxy(JdbcConnection conn)
void	ConnectionImpl.setProxy(JdbcConnection proxy)
void	JdbcConnection.setProxy(JdbcConnection proxy)
protected void	StatementImpl.setupStreamingTimeout(JdbcConnection con) Adjust net_write_timeout to a higher value if we're streaming result sets.

Constructors in com.mysql.cj.jdbc with parameters of type JdbcConnection

Constructor and Description
CallableStatement(JdbcConnection conn, CallableStatement.CallableStatementParamInfo paramInfo) Creates a new CallableStatement
CallableStatement(JdbcConnection conn, java.lang.String sql, java.lang.String db, boolean isFunctionCall) Creates a new CallableStatement
ClientPreparedStatement(JdbcConnection conn, java.lang.String db) Constructor used by server-side prepared statements
ClientPreparedStatement(JdbcConnection conn, java.lang.String sql, java.lang.String db) Constructor for the PreparedStatement class.
ClientPreparedStatement(JdbcConnection conn, java.lang.String sql, java.lang.String db, QueryInfo cachedQueryInfo) Creates a new PreparedStatement object.
ConnectionWrapper(MysqlPooledConnection mysqlPooledConnection, JdbcConnection mysqlConnection, boolean forXa) Construct a new LogicalHandle and set instance variables
DatabaseMetaData(JdbcConnection connToSet, java.lang.String databaseToSet, ResultSetFactory resultSetFactory) Creates a new DatabaseMetaData object.
DatabaseMetaDataUsingInfoSchema(JdbcConnection connToSet, java.lang.String databaseToSet, ResultSetFactory resultSetFactory)
MysqlPooledConnection(JdbcConnection connection) Construct a new MysqlPooledConnection and set instance variables
MysqlXAConnection(JdbcConnection connection, boolean logXaCommands)
NetworkTimeoutSetter(JdbcConnection conn, int milliseconds)
ServerPreparedStatement(JdbcConnection conn, java.lang.String sql, java.lang.String db, int resultSetType, int resultSetConcurrency) Creates a new ServerPreparedStatement object.
StatementImpl(JdbcConnection c, java.lang.String db) Constructor for a Statement.
SuspendableXAConnection(JdbcConnection connection)

Uses of JdbcConnection in com.mysql.cj.jdbc.admin

Fields in com.mysql.cj.jdbc.admin declared as JdbcConnection

Modifier and Type	Field and Description
private JdbcConnection	MiniAdmin.conn

Uses of JdbcConnection in com.mysql.cj.jdbc.exceptions

Methods in com.mysql.cj.jdbc.exceptions with parameters of type JdbcConnection

Modifier and Type	Method and Description
static java.sql.SQLException	SQLError.createCommunicationsException(JdbcConnection conn, PacketSentTimeHolder packetSentTimeHolder, PacketReceivedTimeHolder packetReceivedTimeHolder, java.lang.Exception underlyingException, ExceptionInterceptor interceptor)

Constructors in com.mysql.cj.jdbc.exceptions with parameters of type JdbcConnection

Constructor and Description
CommunicationsException(JdbcConnection conn, PacketSentTimeHolder packetSentTimeHolder, PacketReceivedTimeHolder packetReceivedTimeHolder, java.lang.Exception underlyingException)
ConnectionFeatureNotAvailableException(JdbcConnection conn, PacketSentTimeHolder packetSentTimeHolder, java.lang.Exception underlyingException)

Uses of JdbcConnection in com.mysql.cj.jdbc.ha

Subinterfaces of JdbcConnection in com.mysql.cj.jdbc.ha

Modifier and Type	Interface and Description
interface	LoadBalancedConnection
interface	ReplicationConnection

Classes in com.mysql.cj.jdbc.ha that implement JdbcConnection

Modifier and Type	Class and Description
class	LoadBalancedMySQLConnection
class	MultiHostMySQLConnection Each instance of MultiHostMySQLConnection is coupled with a MultiHostConnectionProxy instance.
class	ReplicationMySQLConnection

Fields in com.mysql.cj.jdbc.ha declared as JdbcConnection

Modifier and Type	Field and Description
private JdbcConnection	LoadBalancedAutoCommitInterceptor.conn
(package private) JdbcConnection	MultiHostConnectionProxy.currentConnection
(package private) JdbcConnection	MultiHostConnectionProxy.parentProxyConnection
(package private) JdbcConnection	MultiHostConnectionProxy.thisAsConnection
(package private) JdbcConnection	MultiHostConnectionProxy.topProxyConnection

Methods in com.mysql.cj.jdbc.ha that return JdbcConnection

Modifier and Type	Method and Description
static JdbcConnection	FailoverConnectionProxy.createProxyInstance(ConnectionUrl connectionUrl)
JdbcConnection	ReplicationMySQLConnection.getActiveMySQLConnection()
JdbcConnection	MultiHostMySQLConnection.getActiveMySQLConnection()
JdbcConnection	ReplicationMySQLConnection.getCurrentConnection()
JdbcConnection	ReplicationConnectionProxy.getCurrentConnection()
JdbcConnection	ReplicationConnection.getCurrentConnection()
JdbcConnection	ReplicationConnectionProxy.getMasterConnection() Deprecated.
default JdbcConnection	ReplicationConnection.getMasterConnection() Deprecated.
JdbcConnection	MultiHostMySQLConnection.getMultiHostParentProxy()
JdbcConnection	MultiHostMySQLConnection.getMultiHostSafeProxy()
(package private) JdbcConnection	LoadBalancedConnectionProxy.getNewWrapperForThisAsConnection() Wraps this object with a new load balanced Connection instance.
(package private) JdbcConnection	ReplicationConnectionProxy.getNewWrapperForThisAsConnection() Wraps this object with a new replication Connection instance.
(package private) JdbcConnection	MultiHostConnectionProxy.getNewWrapperForThisAsConnection() Wraps this object with a new multi-host Connection instance.
protected JdbcConnection	MultiHostConnectionProxy.getParentProxy() Get this connection's parent proxy.
protected JdbcConnection	MultiHostConnectionProxy.getProxy() Get this connection's proxy.
JdbcConnection	ReplicationMySQLConnection.getReplicaConnection()
JdbcConnection	ReplicationConnection.getReplicaConnection()
JdbcConnection	ReplicationConnectionProxy.getReplicasConnection()
JdbcConnection	ReplicationConnectionProxy.getSlavesConnection() Deprecated.
default JdbcConnection	ReplicationConnection.getSlavesConnection() Deprecated.
JdbcConnection	ReplicationMySQLConnection.getSourceConnection()
JdbcConnection	ReplicationConnectionProxy.getSourceConnection()
JdbcConnection	ReplicationConnection.getSourceConnection()
private JdbcConnection	ReplicationMySQLConnection.getValidatedReplicasConnection()
private JdbcConnection	ReplicationMySQLConnection.getValidatedSourceConnection()
private JdbcConnection	ReplicationConnectionProxy.initializeReplicasConnection()
private JdbcConnection	ReplicationConnectionProxy.initializeSourceConnection()
JdbcConnection	BalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries) Called by the driver to pick a new connection to route requests over.

Methods in com.mysql.cj.jdbc.ha with parameters of type JdbcConnection

Modifier and Type	Method and Description
boolean	ReplicationMySQLConnection.hasSameProperties(JdbcConnection c)
boolean	MultiHostMySQLConnection.hasSameProperties(JdbcConnection c)
(package private) void	LoadBalancedConnectionProxy.invalidateConnection(JdbcConnection conn) Closes specified connection and removes it from required mappings.
(package private) void	MultiHostConnectionProxy.invalidateConnection(JdbcConnection conn) Invalidates the specified connection by closing it.
boolean	MultiHostMySQLConnection.isSameResource(JdbcConnection otherConnection)
protected void	LoadBalancedConnectionProxy.propagateProxyDown(JdbcConnection proxyConn) Propagates the connection proxy down through all live connections.
protected void	ReplicationConnectionProxy.propagateProxyDown(JdbcConnection proxyConn) Propagates the connection proxy down through all live connections.
protected void	MultiHostConnectionProxy.propagateProxyDown(JdbcConnection proxyConn) Propagates the connection proxy down through the multi-host connections chain.
void	ReplicationMySQLConnection.setProxy(JdbcConnection proxy)
void	MultiHostMySQLConnection.setProxy(JdbcConnection proxy)
protected void	MultiHostConnectionProxy.setProxy(JdbcConnection proxyConn) Sets this connection's proxy.
private void	FailoverConnectionProxy.switchCurrentConnectionTo(int hostIndex, JdbcConnection connection) Replaces the previous underlying connection by the connection given.
(package private) void	MultiHostConnectionProxy.syncSessionState(JdbcConnection source, JdbcConnection target) Synchronizes session state between two connections.
(package private) void	LoadBalancedConnectionProxy.syncSessionState(JdbcConnection source, JdbcConnection target, boolean readOnly)
(package private) void	ReplicationConnectionProxy.syncSessionState(JdbcConnection source, JdbcConnection target, boolean readonly)
(package private) void	MultiHostConnectionProxy.syncSessionState(JdbcConnection source, JdbcConnection target, boolean readOnly) Synchronizes session state between two connections, allowing to override the read-only status.

Method parameters in com.mysql.cj.jdbc.ha with type arguments of type JdbcConnection

Modifier and Type	Method and Description
ConnectionImpl	SequentialBalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)
ConnectionImpl	ServerAffinityStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)
ConnectionImpl	BestResponseTimeBalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)
ConnectionImpl	RandomBalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)
JdbcConnection	BalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries) Called by the driver to pick a new connection to route requests over.

Uses of JdbcConnection in com.mysql.cj.jdbc.interceptors

Fields in com.mysql.cj.jdbc.interceptors declared as JdbcConnection

Modifier and Type	Field and Description
private JdbcConnection	SessionAssociationInterceptor.connection
private JdbcConnection	ServerStatusDiffInterceptor.connection

Uses of JdbcConnection in com.mysql.cj.jdbc.result

Fields in com.mysql.cj.jdbc.result declared as JdbcConnection

Modifier and Type	Field and Description
private JdbcConnection	ResultSetFactory.conn
protected JdbcConnection	ResultSetImpl.connection The Connection instance that created us

Methods in com.mysql.cj.jdbc.result that return JdbcConnection

Modifier and Type	Method and Description
protected JdbcConnection	ResultSetImpl.checkClosed() Ensures that the result set is not closed
JdbcConnection	ResultSetImpl.getConnection()

Constructors in com.mysql.cj.jdbc.result with parameters of type JdbcConnection

Constructor and Description
ResultSetFactory(JdbcConnection connection, StatementImpl creatorStmt)
ResultSetImpl(OkPacket ok, JdbcConnection conn, StatementImpl creatorStmt) Create a result set for an executeUpdate statement.
ResultSetImpl(ResultsetRows tuples, JdbcConnection conn, StatementImpl creatorStmt) Creates a new ResultSet object.
UpdatableResultSet(ResultsetRows tuples, JdbcConnection conn, StatementImpl creatorStmt) Creates a new ResultSet object.

Uses of JdbcConnection in testsuite.regression

Fields in testsuite.regression declared as JdbcConnection

Modifier and Type	Field and Description
private JdbcConnection	CharsetRegressionTest.TestBug64205QueryInterceptor.connection
private JdbcConnection	ConnectionRegressionTest.Bug75168QueryInterceptor.connection
private JdbcConnection	ConnectionRegressionTest.Bug56100QueryInterceptor.connection

Method parameters in testsuite.regression with type arguments of type JdbcConnection

Modifier and Type	Method and Description
ConnectionImpl	ConnectionRegressionTest.ForcedLoadBalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)
ConnectionImpl	ConnectionRegressionTest.CountingReBalanceStrategy.pickConnection(java.lang.reflect.InvocationHandler proxy, java.util.List<java.lang.String> configuredHosts, java.util.Map<java.lang.String,JdbcConnection> liveConnections, long[] responseTimes, int numRetries)