org.jbpm.graph.def
Class Transition

java.lang.Object
  org.jbpm.graph.def.GraphElement
      org.jbpm.graph.def.Transition

All Implemented Interfaces:

java.io.Serializable, Identifiable

public class Transition
extends GraphElement

See Also:

Serialized Form

Field Summary

protected java.lang.String	condition
protected Node	from
static java.lang.String[]	supportedEventTypes
protected Node	to

Fields inherited from class org.jbpm.graph.def.GraphElement

description, events, exceptionHandlers, name, processDefinition

Constructor Summary

Transition()

Transition(java.lang.String name)

Method Summary

boolean	equals(java.lang.Object o)
java.lang.String	getCondition() the condition expression for this transition.
Node	getFrom()
GraphElement	getParent()
java.lang.String[]	getSupportedEventTypes() indicative set of event types supported by this graph element. this is currently only used by the process designer to know which event types to show on a given graph element. in process definitions and at runtime, there are no constraints on the event-types.
Node	getTo()
int	hashCode()
void	removeConditionEnforcement()
void	setCondition(java.lang.String conditionExpression)
void	setFrom(Node from) sets the from node unidirectionally. use Node.addLeavingTransition(Transition) to get bidirectional relations mgmt.
void	setName(java.lang.String name)
void	setTo(Node to) sets the to node unidirectionally. use Node.addArrivingTransition(Transition) to get bidirectional relations mgmt.
void	take(ExecutionContext executionContext) passes execution over this transition.

Methods inherited from class org.jbpm.graph.def.GraphElement

addEvent, addExceptionHandler, createAsyncActionExecutionJob, executeAction, findExceptionHandler, fireAndPropagateEvent, fireEvent, getDescription, getEvent, getEvents, getExceptionHandlers, getId, getName, getParentChain, getParents, getProcessDefinition, hasEvent, hasEvents, raiseException, removeEvent, removeExceptionHandler, reorderExceptionHandler, setDescription, setProcessDefinition, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

from

protected Node from

to

protected Node to

condition

protected java.lang.String condition

supportedEventTypes

public static final java.lang.String[] supportedEventTypes

Constructor Detail

Transition

public Transition()

Transition

public Transition(java.lang.String name)

Method Detail

getSupportedEventTypes

public java.lang.String[] getSupportedEventTypes()

Description copied from class: GraphElement

indicative set of event types supported by this graph element. this is currently only used by the process designer to know which event types to show on a given graph element. in process definitions and at runtime, there are no constraints on the event-types.

Specified by:

getSupportedEventTypes in class GraphElement

getFrom

public Node getFrom()

setFrom

public void setFrom(Node from)

sets the from node unidirectionally. use Node.addLeavingTransition(Transition) to get bidirectional relations mgmt.

setTo

public void setTo(Node to)

sets the to node unidirectionally. use Node.addArrivingTransition(Transition) to get bidirectional relations mgmt.

getTo

public Node getTo()

getCondition

public java.lang.String getCondition()

the condition expression for this transition.

setCondition

public void setCondition(java.lang.String conditionExpression)

removeConditionEnforcement

public void removeConditionEnforcement()

take

public void take(ExecutionContext executionContext)

passes execution over this transition.

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class GraphElement

hashCode

public int hashCode()

Overrides:

hashCode in class GraphElement

setName

public void setName(java.lang.String name)

Overrides:

setName in class GraphElement

getParent

public GraphElement getParent()

Overrides:

getParent in class GraphElement