sf.database.transaction

Class DefaultTransactionManager

java.lang.Object

sf.database.transaction.DefaultTransactionManager

public class DefaultTransactionManager
extends Object

默认的事物管理器，可以管理单个，多个数据源事物，但并不是分布式事物管理器 不能保证事务统一，只能尽量。

Constructor Summary

Constructors

Constructor and Description
DefaultTransactionManager()

Method Summary

Modifier and Type	Method and Description
static void	clear()
static void	commit()
static Connection	getCurrentThreadConnection(DataSource ds)
static Connection	getCurrentThreadConnection(DataSource ds, TransactionIsolationLevel level)
static boolean	inTrans()
static void	rollback()
static void	start()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTransactionManager

public DefaultTransactionManager()

Method Detail

start

public static void start()

commit

public static void commit()
                   throws SQLException

Throws:

SQLException

rollback

public static void rollback()
                     throws SQLException

Throws:

SQLException

clear

public static void clear()

getCurrentThreadConnection

public static Connection getCurrentThreadConnection(DataSource ds)
                                             throws SQLException

Throws:

SQLException

getCurrentThreadConnection

public static Connection getCurrentThreadConnection(DataSource ds,
                                                    TransactionIsolationLevel level)
                                             throws SQLException

Throws:

SQLException

inTrans

public static boolean inTrans()