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

FEEDING_PERIOD, RRD_EXT, RRD_STORAGE_DIRECTORY

Constructor Summary

Constructors

Constructor	Description
JVMStatusHelper()

Method Summary

Modifier and Type	Method	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

Constructor Details

JVMStatusHelper

public JVMStatusHelper()

Method Details

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