Package repast.simphony.engine.watcher

Class WatcherTrigger

java.lang.Object

repast.simphony.engine.watcher.WatcherTrigger

public class WatcherTrigger
extends Object

Triggers registered watchers when a watched field and so on in a watchee fires.

Version:

$Revision: 1.1 $ $Date: 2005/12/21 22:25:34 $

Author:

Nick Collier

Method Summary

Modifier and Type	Method	Description
void	addFieldSetWatch(WatchParameters params, ISchedule schedule)	Adds a watch of a field set.
void	clearNotifiers()
static WatcherTrigger	getInstance()	Gets the instance of the WatcherTrigger.
static void	initInstance(WatcheeInstrumentor instrumentor)	Initializes the WatcherTrigger instance with the specified instrumentor.
void	removeNotifier(Object watcher)	Removes all the Notifiers associated with the specified watcher.
void	triggered(String id, Object watchee, boolean val)
void	triggered(String id, Object watchee, double val)
void	triggered(String id, Object watchee, float val)
void	triggered(String id, Object watchee, int val)
void	triggered(String id, Object watchee, long val)
void	triggered(String id, Object watchee, Object val)

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static WatcherTrigger getInstance()

Gets the instance of the WatcherTrigger. initInstance must have been called prior to this or this will return null.

Returns:

the instance of the WatcherTrigger.

initInstance

public static void initInstance(WatcheeInstrumentor instrumentor)

Initializes the WatcherTrigger instance with the specified instrumentor.

Parameters:

instrumentor -

addFieldSetWatch

public void addFieldSetWatch(WatchParameters params,
 ISchedule schedule)

Adds a watch of a field set.

Parameters:

params -

schedule -

removeNotifier

public void removeNotifier(Object watcher)

Removes all the Notifiers associated with the specified watcher.

Parameters:

watcher - the watcher whose Notifiers we want to remove

triggered

public void triggered(String id,
 Object watchee,
 Object val)

triggered

public void triggered(String id,
 Object watchee,
 double val)

triggered

public void triggered(String id,
 Object watchee,
 int val)

triggered

public void triggered(String id,
 Object watchee,
 float val)

triggered

public void triggered(String id,
 Object watchee,
 long val)

triggered

public void triggered(String id,
 Object watchee,
 boolean val)

clearNotifiers

public void clearNotifiers()