io.seata.rm

类 AbstractRMHandler

java.lang.Object

io.seata.core.exception.AbstractExceptionHandler

io.seata.rm.AbstractRMHandler

所有已实现的接口:

RMInboundHandler, TransactionMessageHandler

直接已知子类:

DefaultRMHandler, RMHandlerAT, RMHandlerSaga, RMHandlerTCC, RMHandlerXA

public abstract class AbstractRMHandler
extends AbstractExceptionHandler
implements RMInboundHandler, TransactionMessageHandler

The Abstract RM event handler

嵌套类概要

从类继承的嵌套类/接口 io.seata.core.exception.AbstractExceptionHandler

AbstractExceptionHandler.AbstractCallback<T extends AbstractTransactionRequest,S extends AbstractTransactionResponse>, AbstractExceptionHandler.Callback<T extends AbstractTransactionRequest,S extends AbstractTransactionResponse>

字段概要

从类继承的字段 io.seata.core.exception.AbstractExceptionHandler

CONFIG

构造器概要

构造器

构造器和说明
AbstractRMHandler()

方法概要

限定符和类型	方法和说明
protected void	doBranchCommit(BranchCommitRequest request, BranchCommitResponse response) Do branch commit.
protected void	doBranchRollback(BranchRollbackRequest request, BranchRollbackResponse response) Do branch rollback.
abstract BranchType	getBranchType()
protected abstract ResourceManager	getResourceManager() get resource manager implement
BranchCommitResponse	handle(BranchCommitRequest request) Handle branch commit response.
BranchRollbackResponse	handle(BranchRollbackRequest request) Handle branch rollback response.
void	handle(UndoLogDeleteRequest request) delete undo log
AbstractResultMessage	onRequest(AbstractMessage request, RpcContext context) On a request received.
void	onResponse(AbstractResultMessage response, RpcContext context) On a response received.

从类继承的方法 io.seata.core.exception.AbstractExceptionHandler

exceptionHandleTemplate

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

AbstractRMHandler

public AbstractRMHandler()

方法详细资料

handle

public BranchCommitResponse handle(BranchCommitRequest request)

从接口复制的说明: RMInboundHandler

Handle branch commit response.

指定者:

handle 在接口中 RMInboundHandler

参数:

request - the request

返回:

the branch commit response

handle

public BranchRollbackResponse handle(BranchRollbackRequest request)

从接口复制的说明: RMInboundHandler

Handle branch rollback response.

指定者:

handle 在接口中 RMInboundHandler

参数:

request - the request

返回:

the branch rollback response

handle

public void handle(UndoLogDeleteRequest request)

delete undo log

指定者:

handle 在接口中 RMInboundHandler

参数:

request - the request

doBranchCommit

protected void doBranchCommit(BranchCommitRequest request,
                              BranchCommitResponse response)
                       throws TransactionException

Do branch commit.

参数:

request - the request

response - the response

抛出:

TransactionException - the transaction exception

doBranchRollback

protected void doBranchRollback(BranchRollbackRequest request,
                                BranchRollbackResponse response)
                         throws TransactionException

Do branch rollback.

参数:

request - the request

response - the response

抛出:

TransactionException - the transaction exception

getResourceManager

protected abstract ResourceManager getResourceManager()

get resource manager implement

返回:

onRequest

public AbstractResultMessage onRequest(AbstractMessage request,
                                       RpcContext context)

从接口复制的说明: TransactionMessageHandler

On a request received.

指定者:

onRequest 在接口中 TransactionMessageHandler

参数:

request - received request message

context - context of the RPC

返回:

response to the request

onResponse

public void onResponse(AbstractResultMessage response,
                       RpcContext context)

从接口复制的说明: TransactionMessageHandler

On a response received.

指定者:

onResponse 在接口中 TransactionMessageHandler

参数:

response - received response message

context - context of the RPC

getBranchType

public abstract BranchType getBranchType()