com.googlecode.sarasvati.event
Class GraphDefinedEventListenerInvoker
java.lang.Object
com.googlecode.sarasvati.event.GraphDefinedEventListenerInvoker
- All Implemented Interfaces:
- ExecutionListener
public class GraphDefinedEventListenerInvoker
- extends Object
- implements ExecutionListener
Invokes the process listeners that are defined at the graph level.
- Author:
- Paul Lorenz
GraphDefinedEventListenerInvoker
public GraphDefinedEventListenerInvoker()
notify
public EventActions notify(ExecutionEvent event)
- Description copied from interface:
ExecutionListener
- Invoked by the
Engine
when an event of a type that this
listener has register for occurs. May return an EventActions
defining the actions to be performed or null.
- Specified by:
notify
in interface ExecutionListener
- Parameters:
event
- The event which has just occurred.
- Returns:
- EventActions The set of requested
EventActionType
s or null.