Class ParallelMultiInstanceBehavior

java.lang.Object

org.activiti.engine.impl.bpmn.behavior.FlowNodeActivityBehavior

org.activiti.engine.impl.bpmn.behavior.MultiInstanceActivityBehavior

org.activiti.engine.impl.bpmn.behavior.ParallelMultiInstanceBehavior

All Implemented Interfaces:

Serializable, ActivityBehavior, SubProcessActivityBehavior, TriggerableActivityBehavior

public class ParallelMultiInstanceBehavior
extends MultiInstanceActivityBehavior

See Also:

• Serialized Form

Field Summary

Fields inherited from class MultiInstanceActivityBehavior

activity, collectionElementIndexVariable, collectionElementVariable, collectionExpression, collectionVariable, completionConditionExpression, innerActivityBehavior, LOGGER, loopCardinalityExpression, NUMBER_OF_ACTIVE_INSTANCES, NUMBER_OF_COMPLETED_INSTANCES, NUMBER_OF_INSTANCES

Fields inherited from class FlowNodeActivityBehavior

bpmnActivityBehavior

Constructor Summary

Constructors

Constructor	Description
ParallelMultiInstanceBehavior(org.activiti.bpmn.model.Activity activity, AbstractBpmnActivityBehavior originalActivityBehavior)

Method Summary

Modifier and Type	Method	Description
protected int	createInstances(DelegateExecution execution)	Handles the parallel case of spawning the instances.
protected void	deleteChildExecutions(ExecutionEntity parentExecution, boolean deleteExecution, CommandContext commandContext)
void	leave(DelegateExecution execution)	Called when the wrapped ActivityBehavior calls the AbstractBpmnActivityBehavior.leave(ActivityExecution) method.
protected void	lockFirstParentScope(DelegateExecution execution)

Methods inherited from class MultiInstanceActivityBehavior

callActivityEndListeners, completed, completing, completionConditionSatisfied, dispatchActivityCompletedEvent, execute, executeCompensationBoundaryEvents, executeOriginalBehavior, findBoundaryEventsForFlowNode, getCollectionElementIndexVariable, getCollectionElementVariable, getCollectionExpression, getCollectionVariable, getCommandContext, getCompletionConditionExpression, getInnerActivityBehavior, getLocalLoopVariable, getLoopCardinalityExpression, getLoopDataOutputRef, getLoopVariable, getMultiInstanceRootExecution, getOutputDataItem, getProcessDefinition, getResultElementItem, getResultElementItem, hasLoopDataOutputRef, hasOutputDataItem, isExtraScopeNeeded, lastExecutionEnded, logLoopDetails, propagateLoopDataOutputRefToProcessInstance, removeLocalLoopVariable, resolveAndValidateCollection, resolveCollection, resolveLoopCardinality, resolveNrOfInstances, setCollectionElementIndexVariable, setCollectionElementVariable, setCollectionExpression, setCollectionVariable, setCompletionConditionExpression, setInnerActivityBehavior, setLoopCardinalityExpression, setLoopDataOutputRef, setLoopVariable, setOutputDataItem, trigger, updateResultCollection, usesCollection

Methods inherited from class FlowNodeActivityBehavior

leaveIgnoreConditions, parseActivityType

Methods inherited from class Object

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

Constructor Details

ParallelMultiInstanceBehavior

public ParallelMultiInstanceBehavior(org.activiti.bpmn.model.Activity activity,
 AbstractBpmnActivityBehavior originalActivityBehavior)

Method Details

createInstances

protected int createInstances(DelegateExecution execution)

Handles the parallel case of spawning the instances. Will create child executions accordingly for every instance needed.

Specified by:

createInstances in class MultiInstanceActivityBehavior

leave

public void leave(DelegateExecution execution)

Called when the wrapped ActivityBehavior calls the AbstractBpmnActivityBehavior.leave(ActivityExecution) method. Handles the completion of one of the parallel instances

Overrides:

leave in class FlowNodeActivityBehavior

lockFirstParentScope

protected void lockFirstParentScope(DelegateExecution execution)

deleteChildExecutions

protected void deleteChildExecutions(ExecutionEntity parentExecution,
 boolean deleteExecution,
 CommandContext commandContext)