etm.core.jmx
Class EtmMonitorJmxPlugin

java.lang.Object
  etm.core.jmx.AbstractJmxRegistry
      etm.core.jmx.EtmMonitorJmxPlugin

All Implemented Interfaces:

AggregationListener, AggregationStateListener, EtmMonitorListener, EtmPlugin

public class EtmMonitorJmxPlugin
extends AbstractJmxRegistry
implements EtmPlugin

A plugin that exports the current ETM Monitor and all top level performance results via JMX.

Since:

1.2.0

Version:

$Revision: 114 $

Author:

void.fm

Field Summary

protected static java.lang.String

DESCRIPTION

Fields inherited from class etm.core.jmx.AbstractJmxRegistry

DEFAULT_ETM_MONITOR_OBJECT_NAME, DEFAULT_ETM_POINT_DOMAIN, etmMonitor, mbeanServer, mbeanServerName, measurementDomain, monitorMBean, monitorObjectName, overwrite

Constructor Summary

EtmMonitorJmxPlugin()

Method Summary

protected javax.management.ObjectName	calculateObjectName(java.lang.String measurementDomain, Aggregate aAggregate)
PluginMetaData	getPluginMetaData() Returns the current JMX Plugin console metadata.
void	init(EtmMonitorContext aCtx) Lifecycle Method, will be called before EtmPlugin.start(), after initalization of the current EtmMonitor runtime.
protected void	registerMBean(javax.management.MBeanServer mbeanServer, javax.management.ObjectName objectName, java.lang.Object object, boolean overwrite)

Methods inherited from class etm.core.jmx.AbstractJmxRegistry

deregisterPerformanceResults, onRootCreate, onRootReset, onStateLoaded, onStateReset, preRootReset, preStateReset, setMbeanServerName, setMeasurementDomain, setMonitorObjectName, setOverwrite, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface etm.core.plugin.EtmPlugin

start, stop

Field Detail

DESCRIPTION

protected static final java.lang.String DESCRIPTION

See Also:

Constant Field Values

Constructor Detail

EtmMonitorJmxPlugin

public EtmMonitorJmxPlugin()

Method Detail

init

public void init(EtmMonitorContext aCtx)

Description copied from interface: EtmPlugin

Lifecycle Method, will be called before EtmPlugin.start(), after initalization of the current EtmMonitor runtime.

Specified by:

init in interface EtmPlugin

Parameters:

aCtx - The current EtmMonitor Context.

getPluginMetaData

public PluginMetaData getPluginMetaData()

Returns the current JMX Plugin console metadata. The provided map of properties contains

• jmxObjectName - the JMX ObjectName used for registration
• mbeanServerName - the name of the JMX MBeanServer, may be null
• overwrite - whether an already existing MBean will be overwritten or not.

Specified by:

getPluginMetaData in interface EtmPlugin

Returns:

The plugin metadata

registerMBean

protected void registerMBean(javax.management.MBeanServer mbeanServer,
                             javax.management.ObjectName objectName,
                             java.lang.Object object,
                             boolean overwrite)
                      throws javax.management.JMException

Throws:

javax.management.JMException

calculateObjectName

protected javax.management.ObjectName calculateObjectName(java.lang.String measurementDomain,
                                                          Aggregate aAggregate)
                                                   throws javax.management.JMException

Throws:

javax.management.JMException