org.ametys.runtime.plugins.admin.jvmstatus

Class JVMStatusHelper

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.runtime.plugins.admin.jvmstatus.JVMStatusHelper

All Implemented Interfaces:

MonitoringConstants, Initializable, Component, LogEnabled, Serviceable

public class JVMStatusHelper
extends AbstractLogEnabled
implements Component, Serviceable, Initializable, MonitoringConstants

This helper allow to get information or runs some operations on JVM system

Nested Class Summary

Nested classes/interfaces inherited from interface org.ametys.runtime.plugins.admin.jvmstatus.monitoring.MonitoringConstants

MonitoringConstants.Period

Field Summary

Fields

Modifier and Type	Field and Description
private I18nUtils	_i18nUtils Component containing i18n utilitary methods
private MonitoringExtensionPoint	_monitoringExtensionPoint The monitoring extension point
private String	_rrdStoragePath

Fields inherited from interface org.ametys.runtime.plugins.admin.jvmstatus.monitoring.MonitoringConstants

FEEDING_PERIOD, RRD_EXT, RRD_STORAGE_DIRECTORY

Constructor Summary

Constructors

Constructor and Description
JVMStatusHelper()

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	garbageCollect() Runs a garbage collector.
Map<String,Object>	getGeneralStatus() Retrieves information about the general status of the system
Map<String,Object>	getMonitoringData() Retrieves the monitoring data
void	initialize()
void	service(ServiceManager manager)

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

_monitoringExtensionPoint

private MonitoringExtensionPoint _monitoringExtensionPoint

The monitoring extension point

_i18nUtils

private I18nUtils _i18nUtils

Component containing i18n utilitary methods

_rrdStoragePath

private String _rrdStoragePath

Constructor Detail

JVMStatusHelper

public JVMStatusHelper()

Method Detail

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

initialize

public void initialize()
                throws Exception

Specified by:

initialize in interface Initializable

Throws:

Exception

garbageCollect

public Map<String,Object> garbageCollect()

Runs a garbage collector.

Returns:

an empty map

getGeneralStatus

public Map<String,Object> getGeneralStatus()

Retrieves information about the general status of the system

Returns:

a map containing the general status information

getMonitoringData

public Map<String,Object> getMonitoringData()

Retrieves the monitoring data

Returns:

a map containing the monitoring data