org.jboss.monitor
Class JBossMonitor

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport
      org.jboss.system.ServiceMBeanSupport
          org.jboss.monitor.JBossMonitor

All Implemented Interfaces:

Runnable, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, JBossMonitorMBean, org.jboss.system.Service, org.jboss.system.ServiceMBean

Direct Known Subclasses:

StringThresholdMonitor, ThresholdMonitor

public abstract class JBossMonitor
extends org.jboss.system.ServiceMBeanSupport
implements Runnable, JBossMonitorMBean

Comment

Version:

$Revision: 57210 $

Author:

Bill Burke

Field Summary

protected ArrayList	alertListeners
protected boolean	alertSent
protected String	attribute
protected boolean	enabled
protected org.jboss.logging.Logger	log
protected String	monitorName
protected javax.management.ObjectName	observedObject
protected long	period
protected String	thresholdString
protected Object	triggeredAttributeValue
protected long	triggerTime

Fields inherited from class org.jboss.system.ServiceMBeanSupport

server, SERVICE_CONTROLLER_SIG, serviceName

Fields inherited from interface org.jboss.system.ServiceMBean

CREATE_EVENT, CREATED, DESTROY_EVENT, DESTROYED, FAILED, REGISTERED, START_EVENT, STARTED, STARTING, states, STOP_EVENT, STOPPED, STOPPING, UNREGISTERED

Constructor Summary

JBossMonitor()

Method Summary

boolean	alerted()
void	clearAlert()
ArrayList	getAlertListeners()
boolean	getEnabled()
String	getMonitorName()
String	getObservedAttribute()
javax.management.ObjectName	getObservedObject()
long	getPeriod()
String	getThreshold()
Object	getTriggeredAttributeValue()
long	getTriggerTime()
void	run()
void	setAlertListeners(ArrayList listeners)
void	setEnabled(boolean start)
void	setMonitorName(String name)
void	setObservedAttribute(String attr)
void	setObservedObject(javax.management.ObjectName oname)
void	setPeriod(long period)
void	setThreshold(String val)
protected void	startMonitorThread()
protected void	startService()
protected void	stopService()
protected abstract void	testThreshold()

Methods inherited from class org.jboss.system.ServiceMBeanSupport

create, createService, destroy, destroyService, getDeploymentInfo, getLog, getName, getNextNotificationSequenceNumber, getObjectName, getServer, getServiceName, getState, getStateString, jbossInternalCreate, jbossInternalDescription, jbossInternalDestroy, jbossInternalLifecycle, jbossInternalStart, jbossInternalStop, postDeregister, postRegister, preDeregister, preRegister, start, stop

Methods inherited from class org.jboss.mx.util.JBossNotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, nextNotificationSequenceNumber, removeNotificationListener, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.system.ServiceMBean

getName, getState, getStateString, jbossInternalLifecycle

Methods inherited from interface org.jboss.system.Service

create, destroy, start, stop

Field Detail

log

protected org.jboss.logging.Logger log

monitorName

protected String monitorName

observedObject

protected javax.management.ObjectName observedObject

attribute

protected String attribute

enabled

protected boolean enabled

alertSent

protected boolean alertSent

period

protected long period

alertListeners

protected ArrayList alertListeners

thresholdString

protected String thresholdString

triggeredAttributeValue

protected Object triggeredAttributeValue

triggerTime

protected long triggerTime

Constructor Detail

JBossMonitor

public JBossMonitor()

Method Detail

startService

protected void startService()
                     throws Exception

Overrides:

startService in class org.jboss.system.ServiceMBeanSupport

Throws:

Exception

stopService

protected void stopService()

Overrides:

stopService in class org.jboss.system.ServiceMBeanSupport

startMonitorThread

protected void startMonitorThread()

testThreshold

protected abstract void testThreshold()

getMonitorName

public String getMonitorName()

Specified by:

getMonitorName in interface JBossMonitorMBean

setMonitorName

public void setMonitorName(String name)

Specified by:

setMonitorName in interface JBossMonitorMBean

getObservedObject

public javax.management.ObjectName getObservedObject()

Specified by:

getObservedObject in interface JBossMonitorMBean

setObservedObject

public void setObservedObject(javax.management.ObjectName oname)

Specified by:

setObservedObject in interface JBossMonitorMBean

getObservedAttribute

public String getObservedAttribute()

Specified by:

getObservedAttribute in interface JBossMonitorMBean

setObservedAttribute

public void setObservedAttribute(String attr)

Specified by:

setObservedAttribute in interface JBossMonitorMBean

alerted

public boolean alerted()

Specified by:

alerted in interface JBossMonitorMBean

clearAlert

public void clearAlert()

Specified by:

clearAlert in interface JBossMonitorMBean

getEnabled

public boolean getEnabled()

Specified by:

getEnabled in interface JBossMonitorMBean

setEnabled

public void setEnabled(boolean start)

Specified by:

setEnabled in interface JBossMonitorMBean

getPeriod

public long getPeriod()

Specified by:

getPeriod in interface JBossMonitorMBean

setPeriod

public void setPeriod(long period)

Specified by:

setPeriod in interface JBossMonitorMBean

getAlertListeners

public ArrayList getAlertListeners()

Specified by:

getAlertListeners in interface JBossMonitorMBean

setAlertListeners

public void setAlertListeners(ArrayList listeners)

Specified by:

setAlertListeners in interface JBossMonitorMBean

getTriggeredAttributeValue

public Object getTriggeredAttributeValue()

Specified by:

getTriggeredAttributeValue in interface JBossMonitorMBean

getTriggerTime

public long getTriggerTime()

Specified by:

getTriggerTime in interface JBossMonitorMBean

run

public void run()

Specified by:

run in interface Runnable

getThreshold

public String getThreshold()

Specified by:

getThreshold in interface JBossMonitorMBean

setThreshold

public void setThreshold(String val)

Specified by:

setThreshold in interface JBossMonitorMBean