JVMStatusHelper (Ametys 4.4.x - API)

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	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 Description

JVMStatusHelper()

Method Summary

All Methods Instance Methods Concrete Methods
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

- 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