io.seata.server.coordinator

类 DefaultCore

java.lang.Object

io.seata.server.coordinator.DefaultCore

所有已实现的接口:

ResourceManagerOutbound, TransactionManager, Core, TransactionCoordinatorInbound, TransactionCoordinatorOutbound

public class DefaultCore
extends Object
implements Core

The type Default core.

作者:

sharajava

构造器概要

构造器

构造器和说明
DefaultCore(RemotingServer remotingServer) get the Default core.

方法概要

限定符和类型	方法和说明
String	begin(String applicationId, String transactionServiceGroup, String name, int timeout)
BranchStatus	branchCommit(GlobalSession globalSession, BranchSession branchSession) Commit a branch transaction.
Long	branchRegister(BranchType branchType, String resourceId, String clientId, String xid, String applicationData, String lockKeys)
void	branchReport(BranchType branchType, String xid, long branchId, BranchStatus status, String applicationData)
BranchStatus	branchRollback(GlobalSession globalSession, BranchSession branchSession) Rollback a branch transaction.
GlobalStatus	commit(String xid)
boolean	doGlobalCommit(GlobalSession globalSession, boolean retrying) Do global commit.
void	doGlobalReport(GlobalSession globalSession, String xid, GlobalStatus globalStatus) Do global report.
boolean	doGlobalRollback(GlobalSession globalSession, boolean retrying) Do global rollback.
AbstractCore	getCore(BranchType branchType) get core
GlobalStatus	getStatus(String xid)
GlobalStatus	globalReport(String xid, GlobalStatus globalStatus)
boolean	lockQuery(BranchType branchType, String resourceId, String xid, String lockKeys)
void	mockCore(BranchType branchType, AbstractCore core) only for mock
GlobalStatus	rollback(String xid)

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

DefaultCore

public DefaultCore(RemotingServer remotingServer)

get the Default core.

参数:

remotingServer - the remoting server

方法详细资料

getCore

public AbstractCore getCore(BranchType branchType)

get core

参数:

branchType - the branchType

返回:

the core

mockCore

public void mockCore(BranchType branchType,
                     AbstractCore core)

only for mock

参数:

branchType - the branchType

core - the core

branchRegister

public Long branchRegister(BranchType branchType,
                           String resourceId,
                           String clientId,
                           String xid,
                           String applicationData,
                           String lockKeys)
                    throws TransactionException

指定者:

branchRegister 在接口中 ResourceManagerOutbound

抛出:

TransactionException

branchReport

public void branchReport(BranchType branchType,
                         String xid,
                         long branchId,
                         BranchStatus status,
                         String applicationData)
                  throws TransactionException

指定者:

branchReport 在接口中 ResourceManagerOutbound

抛出:

TransactionException

lockQuery

public boolean lockQuery(BranchType branchType,
                         String resourceId,
                         String xid,
                         String lockKeys)
                  throws TransactionException

指定者:

lockQuery 在接口中 ResourceManagerOutbound

抛出:

TransactionException

branchCommit

public BranchStatus branchCommit(GlobalSession globalSession,
                                 BranchSession branchSession)
                          throws TransactionException

从接口复制的说明: TransactionCoordinatorOutbound

Commit a branch transaction.

指定者:

branchCommit 在接口中 TransactionCoordinatorOutbound

参数:

globalSession - the global session

branchSession - the branch session

返回:

Status of the branch after committing.

抛出:

TransactionException - Any exception that fails this will be wrapped with TransactionException and thrown out.

branchRollback

public BranchStatus branchRollback(GlobalSession globalSession,
                                   BranchSession branchSession)
                            throws TransactionException

从接口复制的说明: TransactionCoordinatorOutbound

Rollback a branch transaction.

指定者:

branchRollback 在接口中 TransactionCoordinatorOutbound

参数:

globalSession - the global session

branchSession - the branch session

返回:

Status of the branch after rollbacking.

抛出:

TransactionException - Any exception that fails this will be wrapped with TransactionException and thrown out.

begin

public String begin(String applicationId,
                    String transactionServiceGroup,
                    String name,
                    int timeout)
             throws TransactionException

指定者:

begin 在接口中 TransactionManager

抛出:

TransactionException

commit

public GlobalStatus commit(String xid)
                    throws TransactionException

指定者:

commit 在接口中 TransactionManager

抛出:

TransactionException

doGlobalCommit

public boolean doGlobalCommit(GlobalSession globalSession,
                              boolean retrying)
                       throws TransactionException

从接口复制的说明: Core

Do global commit.

指定者:

doGlobalCommit 在接口中 Core

参数:

globalSession - the global session

retrying - the retrying

返回:

is global commit.

抛出:

TransactionException - the transaction exception

rollback

public GlobalStatus rollback(String xid)
                      throws TransactionException

指定者:

rollback 在接口中 TransactionManager

抛出:

TransactionException

doGlobalRollback

public boolean doGlobalRollback(GlobalSession globalSession,
                                boolean retrying)
                         throws TransactionException

从接口复制的说明: Core

Do global rollback.

指定者:

doGlobalRollback 在接口中 Core

参数:

globalSession - the global session

retrying - the retrying

返回:

is global rollback.

抛出:

TransactionException - the transaction exception

getStatus

public GlobalStatus getStatus(String xid)
                       throws TransactionException

指定者:

getStatus 在接口中 TransactionManager

抛出:

TransactionException

globalReport

public GlobalStatus globalReport(String xid,
                                 GlobalStatus globalStatus)
                          throws TransactionException

指定者:

globalReport 在接口中 TransactionManager

抛出:

TransactionException

doGlobalReport

public void doGlobalReport(GlobalSession globalSession,
                           String xid,
                           GlobalStatus globalStatus)
                    throws TransactionException

从接口复制的说明: Core

Do global report.

指定者:

doGlobalReport 在接口中 Core

参数:

globalSession - the global session

xid - Transaction id.

globalStatus - the global status

抛出:

TransactionException - the transaction exception