org.apache.shardingsphere.transaction

类 ConnectionSavepointManager

java.lang.Object

org.apache.shardingsphere.transaction.ConnectionSavepointManager

public final class ConnectionSavepointManager
extends Object

Connection savepoint manager for local transaction.

构造器概要

构造器

构造器和说明
ConnectionSavepointManager()

方法概要

限定符和类型	方法和说明
static ConnectionSavepointManager	getInstance() Get instance of connection savepoint manager.
void	releaseSavepoint(Connection connection, String savepointName) Release savepoint.
void	rollbackToSavepoint(Connection connection, String savepointName) Rollback to savepoint.
void	setSavepoint(Connection connection, String savepointName) Set savepoint.
void	transactionFinished(Connection connection) Transaction finished.

从类继承的方法 java.lang.Object

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

构造器详细资料

ConnectionSavepointManager

public ConnectionSavepointManager()

方法详细资料

getInstance

public static ConnectionSavepointManager getInstance()

Get instance of connection savepoint manager.

返回:

instance of connection savepoint manager

setSavepoint

public void setSavepoint(Connection connection,
                         String savepointName)
                  throws SQLException

Set savepoint.

参数:

connection - connection

savepointName - savepoint name

抛出:

SQLException - SQL exception

rollbackToSavepoint

public void rollbackToSavepoint(Connection connection,
                                String savepointName)
                         throws SQLException

Rollback to savepoint.

参数:

connection - connection

savepointName - savepoint name

抛出:

SQLException - SQL exception

releaseSavepoint

public void releaseSavepoint(Connection connection,
                             String savepointName)
                      throws SQLException

Release savepoint.

参数:

connection - connection

savepointName - savepoint name

抛出:

SQLException - SQL exception

transactionFinished

public void transactionFinished(Connection connection)

Transaction finished.

参数:

connection - connection