org.eclipse.scada.ae.monitor.common

Class AbstractMonitorService

java.lang.Object

org.eclipse.scada.ae.monitor.common.AbstractMonitorService

All Implemented Interfaces:

MonitorService

Direct Known Subclasses:

AbstractStateMonitor

public abstract class AbstractMonitorService
extends java.lang.Object
implements MonitorService

Field Summary

Fields

Modifier and Type	Field and Description
protected MonitorStatusInformation	currentState
protected java.util.Set<MonitorListener>	monitorListeners

Constructor Summary

Constructors

Constructor and Description
AbstractMonitorService(java.lang.String id, java.util.concurrent.Executor executor, stringInterner)

Method Summary

Methods

Modifier and Type	Method and Description
void	addStatusListener(MonitorListener listener)
java.lang.String	getId()
protected java.lang.String	intern(java.lang.String string)
protected void	notifyStateChange(MonitorStatusInformation state)
void	removeStatusListener(MonitorListener listener)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.scada.ae.monitor.MonitorService

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Field Detail

monitorListeners

protected java.util.Set<MonitorListener> monitorListeners

currentState

protected MonitorStatusInformation currentState

Constructor Detail

AbstractMonitorService

public AbstractMonitorService(java.lang.String id,
                      java.util.concurrent.Executor executor,
                       stringInterner)

Method Detail

getId

public java.lang.String getId()

Specified by:

getId in interface MonitorService

intern

protected java.lang.String intern(java.lang.String string)

addStatusListener

public void addStatusListener(MonitorListener listener)

Specified by:

addStatusListener in interface MonitorService

notifyStateChange

protected void notifyStateChange(MonitorStatusInformation state)

removeStatusListener

public void removeStatusListener(MonitorListener listener)

Specified by:

removeStatusListener in interface MonitorService