HeapMemorySampleManager (Ametys 4.4.x - API)

java.lang.Object
- org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
- - org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractMemorySampleManager
  - - org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.HeapMemorySampleManager

All Implemented Interfaces:

PluginAware, MonitoringConstants, SampleManager, Configurable, LogEnabled, ThreadSafe
```
public class HeapMemorySampleManager
extends AbstractMemorySampleManager
```
SampleManager for collecting JVM heap memory status.

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

Field Summary
- Fields inherited from class org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
  _description, _featureName, _id, _label, _logger, _pluginName
- Fields inherited from interface org.ametys.runtime.plugins.admin.jvmstatus.monitoring.MonitoringConstants
  FEEDING_PERIOD, RRD_EXT, RRD_STORAGE_DIRECTORY

Constructor Summary

Constructors
Constructor Description

HeapMemorySampleManager()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected String`	`_getGraphTitle()`	Provide the graph title.
`protected MemoryUsage`	`_getMemoryUsage(MemoryMXBean memoryMXBean)`	Select the memory usage to use.

Methods inherited from class org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractMemorySampleManager
_configureDatasources, _internalCollect

Methods inherited from class org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
_configureValueRange, _registerDatasources, _setCommonParameters, collect, configure, configureRRDDef, enableLogging, getDescription, getId, getLabel, setPluginInfo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HeapMemorySampleManager
```
public HeapMemorySampleManager()
```
- Method Detail
  - _getMemoryUsage
```
protected MemoryUsage _getMemoryUsage(MemoryMXBean memoryMXBean)
```
    Description copied from class: AbstractMemorySampleManager
    
    Select the memory usage to use.
    
    Specified by:
    
    _getMemoryUsage in class AbstractMemorySampleManager
    
    Parameters:
    
    memoryMXBean - the memory MXBean.
    
    Returns:
    
    the memory usage.
  - _getGraphTitle
```
protected String _getGraphTitle()
```
    Description copied from class: AbstractSampleManager
    
    Provide the graph title.
    
    Specified by:
    
    _getGraphTitle in class AbstractSampleManager
    
    Returns:
    
    the graph title.