org.kuali.rice.kew.engine
Class EngineState

java.lang.Object
  org.kuali.rice.kew.engine.EngineState

All Implemented Interfaces:

Serializable

public class EngineState
extends Object
implements Serializable

Represents the current state of the workflow engine.

Author:

Kuali Rice Team (rice.collab@kuali.org)

See Also:

Serialized Form

Field Summary

private List	completeNodeInstances
private static int	currentSimulationId
private List	generatedRequests
private static long	serialVersionUID
private RouteNodeInstance	transitioningFrom
private RouteNodeInstance	transitioningTo

Constructor Summary

EngineState()

Method Summary

List	getCompleteNodeInstances()
List	getGeneratedRequests()
Long	getNextSimulationId() Gets the next id to be used for simulation purposes.
RouteNodeInstance	getTransitioningFrom()
RouteNodeInstance	getTransitioningTo()
void	setCompleteNodeInstances(List completeNodeInstances)
void	setGeneratedRequests(List generatedRequests)
void	setTransitioningFrom(RouteNodeInstance transitioningFrom)
void	setTransitioningTo(RouteNodeInstance transitioningTo)

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

currentSimulationId

private static int currentSimulationId

transitioningFrom

private RouteNodeInstance transitioningFrom

transitioningTo

private RouteNodeInstance transitioningTo

completeNodeInstances

private List completeNodeInstances

generatedRequests

private List generatedRequests

Constructor Detail

EngineState

public EngineState()

Method Detail

getCompleteNodeInstances

public List getCompleteNodeInstances()

setCompleteNodeInstances

public void setCompleteNodeInstances(List completeNodeInstances)

getTransitioningFrom

public RouteNodeInstance getTransitioningFrom()

setTransitioningFrom

public void setTransitioningFrom(RouteNodeInstance transitioningFrom)

getTransitioningTo

public RouteNodeInstance getTransitioningTo()

setTransitioningTo

public void setTransitioningTo(RouteNodeInstance transitioningTo)

getGeneratedRequests

public List getGeneratedRequests()

setGeneratedRequests

public void setGeneratedRequests(List generatedRequests)

getNextSimulationId

public Long getNextSimulationId()

Gets the next id to be used for simulation purposes. Since, during simulation, we cannot save to the database and get primary keys assigned to our data beans, this method will be used to get a new simulation id which is guaranteed to be a negative number which will be unique for at least the lifetime of the simulation.