Class AbstractMemorySampleManager
- java.lang.Object
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- org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
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- org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractMemorySampleManager
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- All Implemented Interfaces:
PluginAware
,MonitoringConstants
,SampleManager
,Configurable
,LogEnabled
,ThreadSafe
- Direct Known Subclasses:
HeapMemorySampleManager
,NonHeapMemorySampleManager
public abstract class AbstractMemorySampleManager extends AbstractSampleManager
AbstractSampleManager
for collecting JVM memory status.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.ametys.runtime.plugins.admin.jvmstatus.monitoring.MonitoringConstants
MonitoringConstants.Period
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Field Summary
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Fields inherited from class org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
_description, _featureName, _id, _label, _logger, _pluginName
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Fields inherited from interface org.ametys.runtime.plugins.admin.jvmstatus.monitoring.MonitoringConstants
FEEDING_PERIOD, RRD_EXT, RRD_STORAGE_DIRECTORY
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Constructor Summary
Constructors Constructor Description AbstractMemorySampleManager()
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected void
_configureDatasources(org.rrd4j.core.RrdDef rrdDef)
Provides the data sources.protected abstract MemoryUsage
_getMemoryUsage(MemoryMXBean memoryMXBean)
Select the memory usage to use.protected Map<String,Object>
_internalCollect(org.rrd4j.core.Sample sample)
Collect data into the Round Robin Database.-
Methods inherited from class org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample.AbstractSampleManager
_configureValueRange, _getGraphTitle, _registerDatasources, _setCommonParameters, collect, configure, configureRRDDef, enableLogging, getDescription, getId, getLabel, setPluginInfo
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Constructor Detail
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AbstractMemorySampleManager
public AbstractMemorySampleManager()
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Method Detail
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_configureDatasources
protected void _configureDatasources(org.rrd4j.core.RrdDef rrdDef)
Description copied from class:AbstractSampleManager
Provides the data sources.- Specified by:
_configureDatasources
in classAbstractSampleManager
- Parameters:
rrdDef
- the Round Robin Database definition.
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_internalCollect
protected Map<String,Object> _internalCollect(org.rrd4j.core.Sample sample) throws IOException
Description copied from class:AbstractSampleManager
Collect data into the Round Robin Database.- Specified by:
_internalCollect
in classAbstractSampleManager
- Parameters:
sample
- the sample to collect.- Returns:
- The collected values for each datasource name.
- Throws:
IOException
- thrown in case of I/O error.
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_getMemoryUsage
protected abstract MemoryUsage _getMemoryUsage(MemoryMXBean memoryMXBean)
Select the memory usage to use.- Parameters:
memoryMXBean
- the memory MXBean.- Returns:
- the memory usage.
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