Package io.camunda.zeebe.engine.state.migration

Class DbMigrationState

java.lang.Object

io.camunda.zeebe.engine.state.migration.DbMigrationState

All Implemented Interfaces:

MigrationState, MutableMigrationState

public class DbMigrationState
extends Object
implements MutableMigrationState

Constructor Summary

Constructors

Constructor	Description
DbMigrationState(ZeebeDb<ZbColumnFamilies> zeebeDb, TransactionContext transactionContext)

Method Summary

Modifier and Type	Method	Description
boolean	isMigrationFinished(String identifier)	Checks if a migration is in state FINISHED.
void	markMigrationFinished(String identifier)	Changes the state of a migration to FINISHED to indicate it has been executed.
void	migrateDecisionsPopulateDecisionVersionByDecisionIdAndDecisionKey()
void	migrateDrgPopulateDrgVersionByDrgIdAndKey()
void	migrateElementInstancePopulateProcessInstanceByDefinitionKey()
void	migrateMessageSubscriptionSentTime(MutableMessageSubscriptionState messageSubscriptionState, PendingMessageSubscriptionState transientState)
void	migrateProcessDefinitionVersions()
void	migrateProcessMessageSubscriptionSentTime(MutableProcessMessageSubscriptionState persistentState, PendingProcessMessageSubscriptionState transientState)
void	migrateTemporaryVariables(MutableEventScopeInstanceState eventScopeInstanceState, MutableElementInstanceState elementInstanceState)

Methods inherited from class java.lang.Object

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

Constructor Details

DbMigrationState

public DbMigrationState(ZeebeDb<ZbColumnFamilies> zeebeDb,
 TransactionContext transactionContext)

Method Details

migrateMessageSubscriptionSentTime

public void migrateMessageSubscriptionSentTime(MutableMessageSubscriptionState messageSubscriptionState,
 PendingMessageSubscriptionState transientState)

Specified by:

migrateMessageSubscriptionSentTime in interface MutableMigrationState

migrateProcessMessageSubscriptionSentTime

public void migrateProcessMessageSubscriptionSentTime(MutableProcessMessageSubscriptionState persistentState,
 PendingProcessMessageSubscriptionState transientState)

Specified by:

migrateProcessMessageSubscriptionSentTime in interface MutableMigrationState

migrateTemporaryVariables

public void migrateTemporaryVariables(MutableEventScopeInstanceState eventScopeInstanceState,
 MutableElementInstanceState elementInstanceState)

Specified by:

migrateTemporaryVariables in interface MutableMigrationState

migrateDecisionsPopulateDecisionVersionByDecisionIdAndDecisionKey

public void migrateDecisionsPopulateDecisionVersionByDecisionIdAndDecisionKey()

Specified by:

migrateDecisionsPopulateDecisionVersionByDecisionIdAndDecisionKey in interface MutableMigrationState

migrateDrgPopulateDrgVersionByDrgIdAndKey

public void migrateDrgPopulateDrgVersionByDrgIdAndKey()

Specified by:

migrateDrgPopulateDrgVersionByDrgIdAndKey in interface MutableMigrationState

migrateElementInstancePopulateProcessInstanceByDefinitionKey

public void migrateElementInstancePopulateProcessInstanceByDefinitionKey()

Specified by:

migrateElementInstancePopulateProcessInstanceByDefinitionKey in interface MutableMigrationState

migrateProcessDefinitionVersions

public void migrateProcessDefinitionVersions()

Specified by:

migrateProcessDefinitionVersions in interface MutableMigrationState

markMigrationFinished

public void markMigrationFinished(String identifier)

Description copied from interface: MutableMigrationState

Changes the state of a migration to FINISHED to indicate it has been executed.

Specified by:

markMigrationFinished in interface MutableMigrationState

Parameters:

identifier - the identifier of the migration

isMigrationFinished

public boolean isMigrationFinished(String identifier)

Description copied from interface: MigrationState

Checks if a migration is in state FINISHED.

Specified by:

isMigrationFinished in interface MigrationState

Parameters:

identifier - the identifier of the migration