org.activiti.engine.impl.bpmn.behavior

Class FlowNodeActivityBehavior

java.lang.Object

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

All Implemented Interfaces:

Serializable, ActivityBehavior, TriggerableActivityBehavior

Direct Known Subclasses:

AbstractBpmnActivityBehavior, BoundaryEventActivityBehavior, CancelEndEventActivityBehavior, ErrorEndEventActivityBehavior, EventBasedGatewayActivityBehavior, GatewayActivityBehavior, IntermediateThrowCompensationEventActivityBehavior, IntermediateThrowNoneEventActivityBehavior, MultiInstanceActivityBehavior, NoneEndEventActivityBehavior, NoneStartEventActivityBehavior, TerminateEndEventActivityBehavior

public abstract class FlowNodeActivityBehavior
extends Object
implements TriggerableActivityBehavior

Superclass for all 'connectable' BPMN 2.0 process elements: tasks, gateways and events. This means that any subclass can be the source or target of a sequenceflow. Corresponds with the notion of the 'flownode' in BPMN 2.0.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected BpmnActivityBehavior	bpmnActivityBehavior

Constructor Summary

Constructors

Constructor and Description
FlowNodeActivityBehavior()

Method Summary

Modifier and Type	Method and Description
void	execute(DelegateExecution execution) Default behaviour: just leave the activity with no extra functionality.
void	leave(DelegateExecution execution) Default way of leaving a BPMN 2.0 activity: evaluate the conditions on the outgoing sequence flow and take those that evaluate to true.
void	leaveIgnoreConditions(DelegateExecution execution)
protected String	parseActivityType(FlowNode flowNode)
void	trigger(DelegateExecution execution, String signalName, Object signalData)

Methods inherited from class java.lang.Object

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

Field Detail

bpmnActivityBehavior

protected BpmnActivityBehavior bpmnActivityBehavior

Constructor Detail

FlowNodeActivityBehavior

public FlowNodeActivityBehavior()

Method Detail

execute

public void execute(DelegateExecution execution)

Default behaviour: just leave the activity with no extra functionality.

Specified by:

execute in interface ActivityBehavior

leave

public void leave(DelegateExecution execution)

Default way of leaving a BPMN 2.0 activity: evaluate the conditions on the outgoing sequence flow and take those that evaluate to true.

leaveIgnoreConditions

public void leaveIgnoreConditions(DelegateExecution execution)

trigger

public void trigger(DelegateExecution execution,
                    String signalName,
                    Object signalData)

Specified by:

trigger in interface TriggerableActivityBehavior

parseActivityType

protected String parseActivityType(FlowNode flowNode)