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Transition (jbpm-3.1.3) - JBoss JBPM 3.1.3 API 英文版文档

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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

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public class Transition
extends GraphElement

See Also:

Serialized Form

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

 

Fields inherited from class org.jbpm.graph.def.GraphElement
events, exceptionHandlers, name, processDefinition

 

Constructor Summary
Transition()
Transition(java.lang.String name)

 

Method Summary
Node	getFrom()
GraphElement	getParent()
java.lang.String[]	getSupportedEventTypes()           indicative set of event types supported by this graph element.
Node	getTo()
void	setFrom(Node from)           sets the from node unidirectionally.
void	setName(java.lang.String name)
void	setTo(Node to)           sets the to node unidirectionally.
void	take(ExecutionContext executionContext)           passes execution over this transition.

 

Methods inherited from class org.jbpm.graph.def.GraphElement
addEvent, addExceptionHandler, equals, executeAction, findExceptionHandler, fireAndPropagateEvent, fireEvent, getEvent, getEvents, getExceptionHandlers, getId, getName, getParentChain, getParents, getProcessDefinition, hasEvent, hasEvents, raiseException, removeEvent, removeExceptionHandler, reorderExceptionHandler, setProcessDefinition, toString

 

Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Field Detail

from

protected Node from

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to

protected Node to

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supportedEventTypes

public static final java.lang.String[] supportedEventTypes

Constructor Detail

Transition

public Transition()

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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 contstraints on the event-types.

Specified by:

getSupportedEventTypes in class GraphElement

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getFrom

public Node getFrom()

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setFrom

public void setFrom(Node from)

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

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setTo

public void setTo(Node to)

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

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getTo

public Node getTo()

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take

public void take(ExecutionContext executionContext)

passes execution over this transition.

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setName

public void setName(java.lang.String name)

Overrides:

setName in class GraphElement

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getParent

public GraphElement getParent()

Overrides:

getParent in class GraphElement

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Version : jbpm-3.1.3