org.apache.seata.saga.engine.store.db

Class DbAndReportTcStateLogStore

java.lang.Object

org.apache.seata.saga.engine.store.db.AbstractStore

org.apache.seata.saga.engine.store.db.DbAndReportTcStateLogStore

All Implemented Interfaces:

org.apache.seata.saga.engine.store.StateLogStore

public class DbAndReportTcStateLogStore
extends org.apache.seata.saga.engine.store.db.AbstractStore
implements org.apache.seata.saga.engine.store.StateLogStore

State machine logs and definitions persist to database and report status to TC (Transaction Coordinator)

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.seata.saga.engine.store.db.AbstractStore

org.apache.seata.saga.engine.store.db.AbstractStore.ObjectToStatement<T>, org.apache.seata.saga.engine.store.db.AbstractStore.ResultSetToObject<T>

Field Summary

Fields inherited from class org.apache.seata.saga.engine.store.db.AbstractStore

dataSource, dbType, tablePrefix

Constructor Summary

Constructors

Constructor and Description
DbAndReportTcStateLogStore()

Method Summary

Modifier and Type	Method and Description
protected void	beginTransaction(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
protected void	branchRegister(org.apache.seata.saga.statelang.domain.StateInstance stateInstance, org.apache.seata.saga.proctrl.ProcessContext context)
protected void	branchReport(org.apache.seata.saga.statelang.domain.StateInstance stateInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	clearUp(org.apache.seata.saga.proctrl.ProcessContext context)
String	getDefaultTenantId()
protected org.apache.seata.tm.api.GlobalTransaction	getGlobalTransaction(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
org.apache.seata.saga.engine.serializer.Serializer<Object,String>	getParamsSerializer()
SagaTransactionalTemplate	getSagaTransactionalTemplate()
org.apache.seata.saga.statelang.domain.StateInstance	getStateInstance(String stateInstanceId, String machineInstId)
org.apache.seata.saga.statelang.domain.StateMachineInstance	getStateMachineInstance(String stateMachineInstanceId)
org.apache.seata.saga.statelang.domain.StateMachineInstance	getStateMachineInstanceByBusinessKey(String businessKey, String tenantId)
List<org.apache.seata.saga.statelang.domain.StateInstance>	queryStateInstanceListByMachineInstanceId(String stateMachineInstanceId)
List<org.apache.seata.saga.statelang.domain.StateMachineInstance>	queryStateMachineInstanceByParentId(String parentId)
void	recordStateFinished(org.apache.seata.saga.statelang.domain.StateInstance stateInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	recordStateMachineFinished(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	recordStateMachineRestarted(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	recordStateMachineStarted(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	recordStateStarted(org.apache.seata.saga.statelang.domain.StateInstance stateInstance, org.apache.seata.saga.proctrl.ProcessContext context)
protected void	reportTransactionFinished(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance, org.apache.seata.saga.proctrl.ProcessContext context)
void	setDefaultTenantId(String defaultTenantId)
void	setExceptionSerializer(org.apache.seata.saga.engine.serializer.Serializer<Exception,byte[]> exceptionSerializer)
void	setParamsSerializer(org.apache.seata.saga.engine.serializer.Serializer<Object,String> paramsSerializer)
void	setSagaTransactionalTemplate(SagaTransactionalTemplate sagaTransactionalTemplate)
void	setSeqGenerator(org.apache.seata.saga.engine.sequence.SeqGenerator seqGenerator)
void	setTablePrefix(String tablePrefix)

Methods inherited from class org.apache.seata.saga.engine.store.db.AbstractStore

closeSilent, executeUpdate, executeUpdate, selectList, selectOne, setDataSource, setDbType

Methods inherited from class java.lang.Object

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

Constructor Detail

DbAndReportTcStateLogStore

public DbAndReportTcStateLogStore()

Method Detail

recordStateMachineStarted

public void recordStateMachineStarted(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                      org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

recordStateMachineStarted in interface org.apache.seata.saga.engine.store.StateLogStore

beginTransaction

protected void beginTransaction(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                org.apache.seata.saga.proctrl.ProcessContext context)

recordStateMachineFinished

public void recordStateMachineFinished(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                       org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

recordStateMachineFinished in interface org.apache.seata.saga.engine.store.StateLogStore

reportTransactionFinished

protected void reportTransactionFinished(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                         org.apache.seata.saga.proctrl.ProcessContext context)

recordStateMachineRestarted

public void recordStateMachineRestarted(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                        org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

recordStateMachineRestarted in interface org.apache.seata.saga.engine.store.StateLogStore

recordStateStarted

public void recordStateStarted(org.apache.seata.saga.statelang.domain.StateInstance stateInstance,
                               org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

recordStateStarted in interface org.apache.seata.saga.engine.store.StateLogStore

branchRegister

protected void branchRegister(org.apache.seata.saga.statelang.domain.StateInstance stateInstance,
                              org.apache.seata.saga.proctrl.ProcessContext context)

getGlobalTransaction

protected org.apache.seata.tm.api.GlobalTransaction getGlobalTransaction(org.apache.seata.saga.statelang.domain.StateMachineInstance machineInstance,
                                                                         org.apache.seata.saga.proctrl.ProcessContext context)
                                                                  throws org.apache.seata.tm.api.TransactionalExecutor.ExecutionException,
                                                                         org.apache.seata.core.exception.TransactionException

Throws:

org.apache.seata.tm.api.TransactionalExecutor.ExecutionException

org.apache.seata.core.exception.TransactionException

recordStateFinished

public void recordStateFinished(org.apache.seata.saga.statelang.domain.StateInstance stateInstance,
                                org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

recordStateFinished in interface org.apache.seata.saga.engine.store.StateLogStore

branchReport

protected void branchReport(org.apache.seata.saga.statelang.domain.StateInstance stateInstance,
                            org.apache.seata.saga.proctrl.ProcessContext context)

getStateMachineInstance

public org.apache.seata.saga.statelang.domain.StateMachineInstance getStateMachineInstance(String stateMachineInstanceId)

Specified by:

getStateMachineInstance in interface org.apache.seata.saga.engine.store.StateLogStore

getStateMachineInstanceByBusinessKey

public org.apache.seata.saga.statelang.domain.StateMachineInstance getStateMachineInstanceByBusinessKey(String businessKey,
                                                                                                        String tenantId)

Specified by:

getStateMachineInstanceByBusinessKey in interface org.apache.seata.saga.engine.store.StateLogStore

queryStateMachineInstanceByParentId

public List<org.apache.seata.saga.statelang.domain.StateMachineInstance> queryStateMachineInstanceByParentId(String parentId)

Specified by:

queryStateMachineInstanceByParentId in interface org.apache.seata.saga.engine.store.StateLogStore

getStateInstance

public org.apache.seata.saga.statelang.domain.StateInstance getStateInstance(String stateInstanceId,
                                                                             String machineInstId)

Specified by:

getStateInstance in interface org.apache.seata.saga.engine.store.StateLogStore

queryStateInstanceListByMachineInstanceId

public List<org.apache.seata.saga.statelang.domain.StateInstance> queryStateInstanceListByMachineInstanceId(String stateMachineInstanceId)

Specified by:

queryStateInstanceListByMachineInstanceId in interface org.apache.seata.saga.engine.store.StateLogStore

clearUp

public void clearUp(org.apache.seata.saga.proctrl.ProcessContext context)

Specified by:

clearUp in interface org.apache.seata.saga.engine.store.StateLogStore

setExceptionSerializer

public void setExceptionSerializer(org.apache.seata.saga.engine.serializer.Serializer<Exception,byte[]> exceptionSerializer)

getSagaTransactionalTemplate

public SagaTransactionalTemplate getSagaTransactionalTemplate()

setSagaTransactionalTemplate

public void setSagaTransactionalTemplate(SagaTransactionalTemplate sagaTransactionalTemplate)

getParamsSerializer

public org.apache.seata.saga.engine.serializer.Serializer<Object,String> getParamsSerializer()

setParamsSerializer

public void setParamsSerializer(org.apache.seata.saga.engine.serializer.Serializer<Object,String> paramsSerializer)

getDefaultTenantId

public String getDefaultTenantId()

setDefaultTenantId

public void setDefaultTenantId(String defaultTenantId)

setSeqGenerator

public void setSeqGenerator(org.apache.seata.saga.engine.sequence.SeqGenerator seqGenerator)

setTablePrefix

public void setTablePrefix(String tablePrefix)

Overrides:

setTablePrefix in class org.apache.seata.saga.engine.store.db.AbstractStore