org.eclipse.scada.ae.server.common.event

Class AbstractEventQueryImpl

java.lang.Object

org.eclipse.scada.ae.server.common.event.AbstractEventQueryImpl

All Implemented Interfaces:

EventQuery

Direct Known Subclasses:

EventPoolImpl, ProxyEventQuery

public abstract class AbstractEventQueryImpl
extends Object
implements EventQuery

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	chunkSize
protected BoundedQueue<Event>	events
protected Executor	executor

Constructor Summary

Constructors

Constructor and Description
AbstractEventQueryImpl(Executor executor, int poolSize)

Method Summary

Modifier and Type	Method and Description
protected void	addEvents(List<Event> events, EventMatcher matcher)
void	addListener(EventListener eventListener)
int	getCapacity()
protected void	notifyEvent(List<Event> event)
void	removeListener(EventListener eventListener)

Methods inherited from class java.lang.Object

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

Field Detail

chunkSize

protected static final int chunkSize

executor

protected final Executor executor

events

protected final BoundedQueue<Event> events

Constructor Detail

AbstractEventQueryImpl

public AbstractEventQueryImpl(Executor executor,
                              int poolSize)

Method Detail

notifyEvent

protected void notifyEvent(List<Event> event)

addListener

public void addListener(EventListener eventListener)

Specified by:

addListener in interface EventQuery

addEvents

protected void addEvents(List<Event> events,
                         EventMatcher matcher)

removeListener

public void removeListener(EventListener eventListener)

Specified by:

removeListener in interface EventQuery

getCapacity

public int getCapacity()

Specified by:

getCapacity in interface EventQuery