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public interface EventDispatcher
The event controller interface used to send messages containing events or other information directly to another SCXML Interpreter, other external systems using an Event I/O Processor or to raise events in the current SCXML session.
Method Summary | |
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void |
cancel(String sendId)
Cancel the specified send message. |
void |
send(String sendId,
String target,
String targetType,
String event,
Map params,
Object hints,
long delay,
List externalNodes)
Send this message to the target. |
Method Detail |
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void cancel(String sendId)
sendId
- The ID of the send message to cancelvoid send(String sendId, String target, String targetType, String event, Map params, Object hints, long delay, List externalNodes)
sendId
- The ID of the send messagetarget
- An expression returning the target location of the eventtargetType
- The type of the Event I/O Processor that the event
should be dispatched toevent
- The type of event being generated.params
- A list of zero or more whitespace separated variable
names to be included with the event.hints
- The data containing information which may be
used by the implementing platform to configure the event processordelay
- The event is dispatched after the delay interval elapsesexternalNodes
- The list of external nodes associated with
the <send> element.
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