Package org.activiti.engine.delegate.event

Interface ActivitiVariableUpdatedEvent

All Superinterfaces:

ActivitiEvent, ActivitiVariableEvent

All Known Implementing Classes:

ActivitiVariableUpdatedEventImpl

public interface ActivitiVariableUpdatedEvent
extends ActivitiVariableEvent

An ActivitiVariableEvent for an update variable event.

Method Summary

Modifier and Type	Method	Description
Object	getVariablePreviousValue()

Methods inherited from interface org.activiti.engine.delegate.event.ActivitiEvent

getProcessDefinitionId, getProcessInstanceId, getType

Methods inherited from interface org.activiti.engine.delegate.event.ActivitiVariableEvent

getExecutionId, getTaskId, getVariableName, getVariableType, getVariableValue

Method Details

getVariablePreviousValue

Object getVariablePreviousValue()

Returns:

the previous value of the variable.