Class MigratingEventSubscriptionInstance
java.lang.Object
org.camunda.bpm.engine.impl.migration.instance.MigratingEventSubscriptionInstance
- All Implemented Interfaces:
EmergingInstance
,MigratingInstance
,RemovingInstance
public class MigratingEventSubscriptionInstance
extends Object
implements MigratingInstance, RemovingInstance, EmergingInstance
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Field Summary
Modifier and TypeFieldDescriptionprotected EventSubscriptionDeclaration
protected EventSubscriptionEntity
static final MigrationLogger
protected EventSubscriptionDeclaration
protected ScopeImpl
protected boolean
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Constructor Summary
ConstructorDescriptionMigratingEventSubscriptionInstance
(EventSubscriptionDeclaration eventSubscriptionDeclaration) MigratingEventSubscriptionInstance
(EventSubscriptionEntity eventSubscriptionEntity) MigratingEventSubscriptionInstance
(EventSubscriptionEntity eventSubscriptionEntity, ScopeImpl targetScope, boolean updateEvent, EventSubscriptionDeclaration targetDeclaration) -
Method Summary
Modifier and TypeMethodDescriptionvoid
attachState
(MigratingScopeInstance newOwningInstance) Restore this instance's state as a subordinate to the given activity instance (e.g.void
attachState
(MigratingTransitionInstance targetTransitionInstance) Restore this instance's state as a subordinate to the given transition instance (e.g.void
create
(ExecutionEntity scopeExecution) Creates this instance and attachs it to the given execution.void
Detach this instance's state from its owning instance and the execution treeboolean
void
Migrate instances that are aggregated by this instance (e.g.void
Migrate state from the source process definition to the target process definition.void
remove()
Remove this instance from the process instance.
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Field Details
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MIGRATION_LOGGER
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eventSubscriptionEntity
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targetScope
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updateEvent
protected boolean updateEvent -
targetDeclaration
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eventSubscriptionDeclaration
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Constructor Details
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MigratingEventSubscriptionInstance
public MigratingEventSubscriptionInstance(EventSubscriptionEntity eventSubscriptionEntity, ScopeImpl targetScope, boolean updateEvent, EventSubscriptionDeclaration targetDeclaration) -
MigratingEventSubscriptionInstance
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MigratingEventSubscriptionInstance
public MigratingEventSubscriptionInstance(EventSubscriptionDeclaration eventSubscriptionDeclaration)
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Method Details
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isDetached
public boolean isDetached()- Specified by:
isDetached
in interfaceMigratingInstance
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detachState
public void detachState()Description copied from interface:MigratingInstance
Detach this instance's state from its owning instance and the execution tree- Specified by:
detachState
in interfaceMigratingInstance
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attachState
Description copied from interface:MigratingInstance
Restore this instance's state as a subordinate to the given activity instance (e.g. in the execution tree). Restoration should restore the state that was detached before.- Specified by:
attachState
in interfaceMigratingInstance
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attachState
Description copied from interface:MigratingInstance
Restore this instance's state as a subordinate to the given transition instance (e.g. in the execution tree). Restoration should restore the state that was detached before.- Specified by:
attachState
in interfaceMigratingInstance
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migrateState
public void migrateState()Description copied from interface:MigratingInstance
Migrate state from the source process definition to the target process definition.- Specified by:
migrateState
in interfaceMigratingInstance
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migrateDependentEntities
public void migrateDependentEntities()Description copied from interface:MigratingInstance
Migrate instances that are aggregated by this instance (e.g. an activity instance aggregates task instances).- Specified by:
migrateDependentEntities
in interfaceMigratingInstance
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create
Description copied from interface:EmergingInstance
Creates this instance and attachs it to the given execution.- Specified by:
create
in interfaceEmergingInstance
- Parameters:
scopeExecution
- the execution to attach the new instance
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remove
public void remove()Description copied from interface:RemovingInstance
Remove this instance from the process instance.- Specified by:
remove
in interfaceRemovingInstance
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