org.nutz.dao.impl.sql.run

类 NutDaoRunner

java.lang.Object

org.nutz.dao.impl.sql.run.NutDaoRunner

所有已实现的接口:

DaoRunner

public class NutDaoRunner
extends Object
implements DaoRunner

统管事务和拦截链

作者:

wendal

字段概要

字段

限定符和类型	字段和说明
protected DatabaseMeta	meta
protected DataSource	slaveDataSource

构造器概要

构造器

构造器和说明
NutDaoRunner()

方法概要

限定符和类型	方法和说明
void	_run(DataSource dataSource, ConnCallback callback)
void	_runWithoutTransaction(DataSource dataSource, ConnCallback callback)
protected void	_runWithTransaction(Transaction t, DataSource dataSource, ConnCallback callback)
void	run(DataSource dataSource, ConnCallback callback)
protected void	runCallback(Connection conn, ConnCallback callback)
protected DataSource	selectDataSource(Transaction t, DataSource master, ConnCallback callback)
void	setMeta(DatabaseMeta meta)
void	setSlaveDataSource(DataSource slaveDataSource)

从类继承的方法 java.lang.Object

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

字段详细资料

slaveDataSource

protected DataSource slaveDataSource

meta

protected DatabaseMeta meta

构造器详细资料

NutDaoRunner

public NutDaoRunner()

方法详细资料

run

public void run(DataSource dataSource,
                ConnCallback callback)

指定者:

run 在接口中 DaoRunner

_run

public void _run(DataSource dataSource,
                 ConnCallback callback)

_runWithTransaction

protected void _runWithTransaction(Transaction t,
                                   DataSource dataSource,
                                   ConnCallback callback)

_runWithoutTransaction

public void _runWithoutTransaction(DataSource dataSource,
                                   ConnCallback callback)

runCallback

protected void runCallback(Connection conn,
                           ConnCallback callback)
                    throws Exception

抛出:

Exception

setMeta

public void setMeta(DatabaseMeta meta)

setSlaveDataSource

public void setSlaveDataSource(DataSource slaveDataSource)

selectDataSource

protected DataSource selectDataSource(Transaction t,
                                      DataSource master,
                                      ConnCallback callback)