net.hasor.db.transaction.support

接口 SavepointManager

public interface SavepointManager

Savepoint Manager

版本:

: 2021-12-14

作者:

赵永春 (zyc@hasor.net)

方法概要

限定符和类型	方法和说明
Savepoint	createSavepoint() 使用一个全新的名称创建一个保存点
void	releaseSavepoint(Savepoint savepoint) 释放某个事务的保存点
void	rollback(Savepoint savepoint) 回滚事务到一个指定的保存点
boolean	supportSavepoint() 则表示当前数据库连接是否被打开(被打开的连接一定有引用)

方法详细资料

supportSavepoint

boolean supportSavepoint()
                  throws SQLException

则表示当前数据库连接是否被打开(被打开的连接一定有引用)

抛出:

SQLException

createSavepoint

Savepoint createSavepoint()
                   throws SQLException

使用一个全新的名称创建一个保存点

抛出:

SQLException

releaseSavepoint

void releaseSavepoint(Savepoint savepoint)
               throws SQLException

释放某个事务的保存点

抛出:

SQLException

rollback

void rollback(Savepoint savepoint)
       throws SQLException

回滚事务到一个指定的保存点

抛出:

SQLException