org.dromara.hmily.xa.core

类 SubCoordinator

java.lang.Object

org.dromara.hmily.xa.core.SubCoordinator

所有已实现的接口:

Resource

public class SubCoordinator
extends Object
implements Resource

SubCoordinator . 需要处理一下，等待总协调者的通知，如果没有通知，就表示回滚。

作者:

sixh chenbin

嵌套类概要

从接口继承的嵌套类/接口 org.dromara.hmily.xa.core.Resource

Resource.Result

构造器概要

构造器

构造器和说明
SubCoordinator(TransactionImpl transaction, boolean hasSuper) Instantiates a new Sub coordinator.

方法概要

限定符和类型	方法和说明
void	addSynchronization(Synchronization synchronization) Add synchronization boolean.
boolean	addXaResource(XAResource xaResource) Add a xa Resource.
void	commit() Commit.
XaState	getState() Gets state.
XidImpl	nextXid(XidImpl xId) Next xid x id.
void	onePhaseCommit() 1 pc .
Resource.Result	prepare() 2pc phase 1.
void	rollback() Rollback.
void	setRollbackOnly() Sets rollback only.

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

SubCoordinator

public SubCoordinator(TransactionImpl transaction,
                      boolean hasSuper)

Instantiates a new Sub coordinator.

参数:

transaction - the transaction

hasSuper - the has super

方法详细资料

prepare

public Resource.Result prepare()
                        throws RemoteException

从接口复制的说明: Resource

2pc phase 1.

指定者:

prepare 在接口中 Resource

返回:

int int

抛出:

RemoteException - the remote exception

rollback

public void rollback()
              throws RemoteException

从接口复制的说明: Resource

Rollback.

指定者:

rollback 在接口中 Resource

抛出:

RemoteException - the remote exception

commit

public void commit()

从接口复制的说明: Resource

Commit.

指定者:

commit 在接口中 Resource

onePhaseCommit

public void onePhaseCommit()
                    throws TransactionRolledbackException,
                           RemoteException

从接口复制的说明: Resource

1 pc .

指定者:

onePhaseCommit 在接口中 Resource

抛出:

RemoteException - the remote exception

TransactionRolledbackException

nextXid

public XidImpl nextXid(XidImpl xId)

Next xid x id.

参数:

xId - the x id

返回:

the x id

addXaResource

public boolean addXaResource(XAResource xaResource)

Add a xa Resource.

参数:

xaResource - the xa resource

返回:

boolean boolean

addSynchronization

public void addSynchronization(Synchronization synchronization)
                        throws RollbackException

Add synchronization boolean.

参数:

synchronization - the synchronization

抛出:

RollbackException - the rollback exception

setRollbackOnly

public void setRollbackOnly()

Sets rollback only.

getState

public XaState getState()

Gets state.

返回:

the state