/*
* Copyright (C) The MX4J Contributors.
* All rights reserved.
*
* This software is distributed under the terms of the MX4J License version 1.0.
* See the terms of the MX4J License in the documentation provided with this software.
*/
package javax.management.monitor;
import javax.management.MBeanNotificationInfo;
import javax.management.NotCompliantMBeanException;
import javax.management.Notification;
import javax.management.NotificationBroadcasterSupport;
import javax.management.ObjectName;
import mx4j.monitor.MX4JGaugeMonitor;
import mx4j.monitor.MX4JMonitor;
/**
* @version $Revision: 1.13 $
*/
public class GaugeMonitor extends Monitor implements GaugeMonitorMBean
{
private static final MBeanNotificationInfo[] notificationInfos =
{
new MBeanNotificationInfo(new String[]
{
MonitorNotification.RUNTIME_ERROR,
MonitorNotification.OBSERVED_OBJECT_ERROR,
MonitorNotification.OBSERVED_ATTRIBUTE_ERROR,
MonitorNotification.OBSERVED_ATTRIBUTE_TYPE_ERROR,
MonitorNotification.THRESHOLD_ERROR,
MonitorNotification.THRESHOLD_HIGH_VALUE_EXCEEDED,
MonitorNotification.THRESHOLD_LOW_VALUE_EXCEEDED
},
MonitorNotification.class.getName(),
"Notifications sent by the GaugeMonitor MBean")
};
MX4JMonitor createMX4JMonitor()
{
try
{
return new MX4JGaugeMonitor()
{
protected NotificationBroadcasterSupport createNotificationEmitter()
{
return GaugeMonitor.this;
}
public MBeanNotificationInfo[] getNotificationInfo()
{
return notificationInfos;
}
protected Notification createMonitorNotification(String type, long sequence, String message, ObjectName observed, String attribute, Object gauge, Object trigger)
{
return new MonitorNotification(type, this, sequence, System.currentTimeMillis(), message, observed, attribute, gauge, trigger);
}
};
}
catch (NotCompliantMBeanException x)
{
return null;
}
}
public void start()
{
MX4JMonitor monitor = getMX4JMonitor();
monitor.start();
}
public void stop()
{
MX4JMonitor monitor = getMX4JMonitor();
monitor.stop();
}
/**
* @deprecated
*/
public Number getDerivedGauge()
{
return getDerivedGauge(getObservedObject());
}
/**
* @deprecated
*/
public long getDerivedGaugeTimeStamp()
{
return getDerivedGaugeTimeStamp(getObservedObject());
}
public Number getDerivedGauge(ObjectName objectName)
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getDerivedGauge(objectName);
}
public long getDerivedGaugeTimeStamp(ObjectName objectName)
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getDerivedGaugeTimeStamp(objectName);
}
public Number getHighThreshold()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getHighThreshold();
}
public Number getLowThreshold()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getLowThreshold();
}
public void setThresholds(Number highValue, Number lowValue) throws IllegalArgumentException
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
monitor.setThresholds(highValue, lowValue);
}
public boolean getNotifyHigh()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getNotifyHigh();
}
public void setNotifyHigh(boolean value)
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
monitor.setNotifyHigh(value);
}
public boolean getNotifyLow()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getNotifyLow();
}
public void setNotifyLow(boolean value)
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
monitor.setNotifyLow(value);
}
public boolean getDifferenceMode()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getDifferenceMode();
}
public void setDifferenceMode(boolean value)
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
monitor.setDifferenceMode(value);
}
public MBeanNotificationInfo[] getNotificationInfo()
{
MX4JGaugeMonitor monitor = (MX4JGaugeMonitor)getMX4JMonitor();
return monitor.getNotificationInfo();
}
}