Package org.operaton.bpm.engine.impl

Class ModificationBuilderImpl

java.lang.Object

org.operaton.bpm.engine.impl.ModificationBuilderImpl

All Implemented Interfaces:

InstantiationBuilder<ModificationBuilder>, ModificationBuilder

public class ModificationBuilderImpl
extends Object
implements ModificationBuilder

Field Summary

Fields

Modifier and Type	Field	Description
protected String	annotation
protected CommandExecutor	commandExecutor
protected HistoricProcessInstanceQuery	historicProcessInstanceQuery
protected List<AbstractProcessInstanceModificationCommand>	instructions
protected String	processDefinitionId
protected List<String>	processInstanceIds
protected ProcessInstanceQuery	processInstanceQuery
protected boolean	skipCustomListeners
protected boolean	skipIoMappings

Constructor Summary

Constructors

Constructor	Description
ModificationBuilderImpl(CommandExecutor commandExecutor, String processDefinitionId)

Method Summary

Modifier and Type	Method	Description
ModificationBuilder	cancelAllForActivity(String activityId)	Submits the instruction:
ModificationBuilder	cancelAllForActivity(String activityId, boolean cancelCurrentActiveActivityInstances)	Submits the instruction:
void	execute()	Execute the modification synchronously.
void	execute(boolean writeUserOperationLog)
Batch	executeAsync()	Execute the modification asynchronously as batch.
String	getAnnotation()
CommandExecutor	getCommandExecutor()
HistoricProcessInstanceQuery	getHistoricProcessInstanceQuery()
List<AbstractProcessInstanceModificationCommand>	getInstructions()
String	getProcessDefinitionId()
List<String>	getProcessInstanceIds()
ProcessInstanceQuery	getProcessInstanceQuery()
ModificationBuilder	historicProcessInstanceQuery(HistoricProcessInstanceQuery historicProcessInstanceQuery)
boolean	isSkipCustomListeners()
boolean	isSkipIoMappings()
ModificationBuilder	processInstanceIds(String... processInstanceIds)
ModificationBuilder	processInstanceIds(List<String> processInstanceIds)
ModificationBuilder	processInstanceQuery(ProcessInstanceQuery processInstanceQuery)
ModificationBuilder	setAnnotation(String annotation)	Provides annotation for the current modification.
void	setAnnotationInternal(String annotation)
void	setInstructions(List<AbstractProcessInstanceModificationCommand> instructions)
void	setProcessDefinitionId(String processDefinitionId)
ModificationBuilder	skipCustomListeners()	Skips custom execution listeners when creating/removing activity instances during modification
ModificationBuilder	skipIoMappings()	Skips io mappings when creating/removing activity instances during modification
ModificationBuilder	startAfterActivity(String activityId)	Submits an instruction that behaves like InstantiationBuilder.startTransition(String) and always instantiates the single outgoing sequence flow of the given activity.
ModificationBuilder	startBeforeActivity(String activityId)	Submits the instruction:
ModificationBuilder	startTransition(String transitionId)	Submits the instruction:

Methods inherited from class java.lang.Object

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

Field Details

commandExecutor

protected CommandExecutor commandExecutor

processInstanceQuery

protected ProcessInstanceQuery processInstanceQuery

historicProcessInstanceQuery

protected HistoricProcessInstanceQuery historicProcessInstanceQuery

processInstanceIds

protected List<String> processInstanceIds

instructions

protected List<AbstractProcessInstanceModificationCommand> instructions

processDefinitionId

protected String processDefinitionId

skipCustomListeners

protected boolean skipCustomListeners

skipIoMappings

protected boolean skipIoMappings

annotation

protected String annotation

Constructor Details

ModificationBuilderImpl

public ModificationBuilderImpl(CommandExecutor commandExecutor,
 String processDefinitionId)

Method Details

startBeforeActivity

public ModificationBuilder startBeforeActivity(String activityId)

Description copied from interface: InstantiationBuilder

Submits the instruction:

Start before the specified activity.

In particular:

• In the parent activity hierarchy, determine the closest existing ancestor activity instance
• Instantiate all parent activities up to the ancestor's activity
• Instantiate and execute the given activity (respects the asyncBefore attribute of the activity)

Specified by:

startBeforeActivity in interface InstantiationBuilder<ModificationBuilder>

Parameters:

activityId - the activity to instantiate

startAfterActivity

public ModificationBuilder startAfterActivity(String activityId)

Description copied from interface: InstantiationBuilder

Submits an instruction that behaves like InstantiationBuilder.startTransition(String) and always instantiates the single outgoing sequence flow of the given activity. Does not consider asyncAfter.

Specified by:

startAfterActivity in interface InstantiationBuilder<ModificationBuilder>

Parameters:

activityId - the activity for which the outgoing flow should be executed

startTransition

public ModificationBuilder startTransition(String transitionId)

Description copied from interface: InstantiationBuilder

Submits the instruction:

Start a sequence flow.

In particular:

• In the parent activity hierarchy, determine the closest existing ancestor activity instance
• Instantiate all parent activities up to the ancestor's activity
• Execute the given transition (does not consider sequence flow conditions)

Specified by:

startTransition in interface InstantiationBuilder<ModificationBuilder>

Parameters:

transitionId - the sequence flow to execute

cancelAllForActivity

public ModificationBuilder cancelAllForActivity(String activityId)

Description copied from interface: ModificationBuilder

Submits the instruction:

Cancel all instances of the given activity in an arbitrary order, which are:

• activity instances of that activity
• transition instances entering or leaving that activity

The cancellation order of the instances is arbitrary

Specified by:

cancelAllForActivity in interface ModificationBuilder

Parameters:

activityId - the activity for which all instances should be cancelled

cancelAllForActivity

public ModificationBuilder cancelAllForActivity(String activityId,
 boolean cancelCurrentActiveActivityInstances)

Description copied from interface: ModificationBuilder

Submits the instruction:

Cancel all instances of the given activity in an arbitrary order, which are:

• activity instances of that activity
• transition instances entering or leaving that activity

The cancellation order of the instances is arbitrary

Specified by:

cancelAllForActivity in interface ModificationBuilder

Parameters:

activityId - the activity for which all instances should be cancelled

cancelCurrentActiveActivityInstances -

processInstanceIds

public ModificationBuilder processInstanceIds(List<String> processInstanceIds)

Specified by:

processInstanceIds in interface ModificationBuilder

Parameters:

processInstanceIds - the process instance ids to modify.

processInstanceIds

public ModificationBuilder processInstanceIds(String... processInstanceIds)

Specified by:

processInstanceIds in interface ModificationBuilder

Parameters:

processInstanceIds - the process instance ids to modify.

processInstanceQuery

public ModificationBuilder processInstanceQuery(ProcessInstanceQuery processInstanceQuery)

Specified by:

processInstanceQuery in interface ModificationBuilder

Parameters:

processInstanceQuery - a query which selects the process instances to modify. Query results are restricted to process instances for which the user has Permissions.READ permission.

historicProcessInstanceQuery

public ModificationBuilder historicProcessInstanceQuery(HistoricProcessInstanceQuery historicProcessInstanceQuery)

Specified by:

historicProcessInstanceQuery in interface ModificationBuilder

Parameters:

historicProcessInstanceQuery - a query which selects the process instances to modify. It is advised to include the `unfinished` filter in the historicProcessInstanceQuery as finished instances cause failures for the modification. Query results are restricted to process instances for which the user has Permissions.READ_HISTORY permission.

skipCustomListeners

public ModificationBuilder skipCustomListeners()

Description copied from interface: ModificationBuilder

Skips custom execution listeners when creating/removing activity instances during modification

Specified by:

skipCustomListeners in interface ModificationBuilder

skipIoMappings

public ModificationBuilder skipIoMappings()

Description copied from interface: ModificationBuilder

Skips io mappings when creating/removing activity instances during modification

Specified by:

skipIoMappings in interface ModificationBuilder

setAnnotation

public ModificationBuilder setAnnotation(String annotation)

Description copied from interface: ModificationBuilder

Provides annotation for the current modification.

Specified by:

setAnnotation in interface ModificationBuilder

execute

public void execute(boolean writeUserOperationLog)

execute

public void execute()

Description copied from interface: ModificationBuilder

Execute the modification synchronously.

Specified by:

execute in interface ModificationBuilder

executeAsync

public Batch executeAsync()

Description copied from interface: ModificationBuilder

Execute the modification asynchronously as batch. The returned batch can be used to track the progress of the modification.

Specified by:

executeAsync in interface ModificationBuilder

Returns:

the batch which executes the modification asynchronously.

getCommandExecutor

public CommandExecutor getCommandExecutor()

getProcessInstanceQuery

public ProcessInstanceQuery getProcessInstanceQuery()

getHistoricProcessInstanceQuery

public HistoricProcessInstanceQuery getHistoricProcessInstanceQuery()

getProcessInstanceIds

public List<String> getProcessInstanceIds()

getProcessDefinitionId

public String getProcessDefinitionId()

setProcessDefinitionId

public void setProcessDefinitionId(String processDefinitionId)

getInstructions

public List<AbstractProcessInstanceModificationCommand> getInstructions()

setInstructions

public void setInstructions(List<AbstractProcessInstanceModificationCommand> instructions)

isSkipCustomListeners

public boolean isSkipCustomListeners()

isSkipIoMappings

public boolean isSkipIoMappings()

getAnnotation

public String getAnnotation()

setAnnotationInternal

public void setAnnotationInternal(String annotation)