DefaultCoordinator (seata-server 1.5.1.1 1.5.1.1 API)

java.lang.Object
- io.seata.core.exception.AbstractExceptionHandler
- - io.seata.server.AbstractTCInboundHandler
  - - io.seata.server.coordinator.DefaultCoordinator

所有已实现的接口:: TCInboundHandler, Disposable, TransactionMessageHandler

public class DefaultCoordinator
extends AbstractTCInboundHandler
implements TransactionMessageHandler, Disposable

The type Default coordinator.

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

字段
限定符和类型	字段和说明
`protected static long`	`ASYNC_COMMITTING_RETRY_PERIOD` The constant ASYNC_COMMITTING_RETRY_PERIOD.
`protected static long`	`COMMITTING_RETRY_PERIOD` The constant COMMITTING_RETRY_PERIOD.
`protected static long`	`ROLLBACKING_RETRY_PERIOD` The constant ROLLBACKING_RETRY_PERIOD.
`protected static long`	`TIMEOUT_RETRY_PERIOD` The constant TIMEOUT_RETRY_PERIOD.
`protected static long`	`UNDO_LOG_DELAY_DELETE_PERIOD` The Transaction undo log delay delete period
`protected static long`	`UNDO_LOG_DELETE_PERIOD` The Transaction undo log delete period.

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

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`void`	`destroy()`
`protected void`	`doBranchRegister(BranchRegisterRequest request, BranchRegisterResponse response, RpcContext rpcContext)` Do branch register.
`void`	`doBranchRemoveAllAsync(GlobalSession globalSession)` Asynchronous remove all branch
`void`	`doBranchRemoveAsync(GlobalSession globalSession, BranchSession branchSession)` Asynchronous remove branch
`protected void`	`doBranchReport(BranchReportRequest request, BranchReportResponse response, RpcContext rpcContext)` Do branch report.
`protected void`	`doGlobalBegin(GlobalBeginRequest request, GlobalBeginResponse response, RpcContext rpcContext)` Do global begin.
`protected void`	`doGlobalCommit(GlobalCommitRequest request, GlobalCommitResponse response, RpcContext rpcContext)` Do global commit.
`protected void`	`doGlobalReport(GlobalReportRequest request, GlobalReportResponse response, RpcContext rpcContext)` Do global report.
`protected void`	`doGlobalRollback(GlobalRollbackRequest request, GlobalRollbackResponse response, RpcContext rpcContext)` Do global rollback.
`protected void`	`doGlobalStatus(GlobalStatusRequest request, GlobalStatusResponse response, RpcContext rpcContext)` Do global status.
`protected void`	`doLockCheck(GlobalLockQueryRequest request, GlobalLockQueryResponse response, RpcContext rpcContext)` Do lock check.
`static DefaultCoordinator`	`getInstance()`
`static DefaultCoordinator`	`getInstance(RemotingServer remotingServer)`
`protected void`	`handleAsyncCommitting()` Handle async committing.
`protected void`	`handleRetryCommitting()` Handle retry committing.
`protected void`	`handleRetryRollbacking()` Handle retry rollbacking.
`void`	`init()` Init.
`AbstractResultMessage`	`onRequest(AbstractMessage request, RpcContext context)`
`void`	`onResponse(AbstractResultMessage response, RpcContext context)`
`void`	`setRemotingServer(RemotingServer remotingServer)` only used for mock test
`protected void`	`timeoutCheck()` Timeout check.
`protected void`	`undoLogDelete()` Undo log delete.

从类继承的方法 io.seata.server.AbstractTCInboundHandler
handle, handle, handle, handle, handle, handle, handle, handle

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

字段详细资料
- COMMITTING_RETRY_PERIOD
```
protected static final long COMMITTING_RETRY_PERIOD
```
  The constant COMMITTING_RETRY_PERIOD.
- ASYNC_COMMITTING_RETRY_PERIOD
```
protected static final long ASYNC_COMMITTING_RETRY_PERIOD
```
  The constant ASYNC_COMMITTING_RETRY_PERIOD.
- ROLLBACKING_RETRY_PERIOD
```
protected static final long ROLLBACKING_RETRY_PERIOD
```
  The constant ROLLBACKING_RETRY_PERIOD.
- TIMEOUT_RETRY_PERIOD
```
protected static final long TIMEOUT_RETRY_PERIOD
```
  The constant TIMEOUT_RETRY_PERIOD.
- UNDO_LOG_DELETE_PERIOD
```
protected static final long UNDO_LOG_DELETE_PERIOD
```
  The Transaction undo log delete period.
- UNDO_LOG_DELAY_DELETE_PERIOD
```
protected static final long UNDO_LOG_DELAY_DELETE_PERIOD
```
  The Transaction undo log delay delete period
  
  另请参阅:
  
  常量字段值

方法详细资料

getInstance

public static DefaultCoordinator getInstance(RemotingServer remotingServer)

getInstance

public static DefaultCoordinator getInstance()

doBranchRemoveAsync

public void doBranchRemoveAsync(GlobalSession globalSession,
                                BranchSession branchSession)

Asynchronous remove branch

参数:: globalSession - the globalSession; branchSession - the branchSession

doBranchRemoveAllAsync
```
public void doBranchRemoveAllAsync(GlobalSession globalSession)
```
Asynchronous remove all branch

参数:

globalSession - the globalSession