net.anotheria.moskito.core.predefined

Class OSStats

java.lang.Object

net.anotheria.moskito.core.producers.AbstractStats

net.anotheria.moskito.core.predefined.OSStats

All Implemented Interfaces:

IStats, StatsMXBean

public class OSStats
extends AbstractStats

Stats object for operation system related values.

Author:

lrosenberg

Field Summary

Fields inherited from class net.anotheria.moskito.core.producers.AbstractStats

MB

Constructor Summary

Constructors

Constructor and Description
OSStats()
OSStats(java.lang.String aName)
OSStats(java.lang.String aName, Interval[] selectedIntervals)

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	getAvailableValueNames() Returns the names of all contained stats.
long	getFreePhysicalMemory(java.lang.String intervalName)
int	getMaxOpenFiles(java.lang.String intervalName)
int	getMaxSupportedOpenFiles(java.lang.String intervalName)
int	getMinOpenFiles(java.lang.String intervalName)
int	getOpenFiles(java.lang.String intervalName)
double	getProcessCpuLoad(java.lang.String intervalName)
long	getProcessCPUTime(java.lang.String intervalName)
int	getProcessors(java.lang.String intervalName)
long	getProcessTotalCPUTime(java.lang.String intervalName)
double	getSystemCpuLoad(java.lang.String intervalName)
long	getTotalPhysicalMemory(java.lang.String intervalName)
java.lang.String	getValueByNameAsString(java.lang.String valueName, java.lang.String intervalName, TimeUnit timeUnit)
java.lang.String	toStatsString(java.lang.String intervalName, TimeUnit unit) This method creates a human-readable textual representation of all statistical values in the given interval.
void	update(int anOpenFiles, int aMaxOpenFiles, long aFreePhysicalMemorySize, long aTotalPhysicalMemorySize, long aProcessTime, int aProcessors, double aProcessCpuLoad, double aSystemCpuLoad)

Methods inherited from class net.anotheria.moskito.core.producers.AbstractStats

addStatValues, createCallExecution, destroy, getName, isEmpty, toStatsString, toStatsString, toStatsString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

OSStats

public OSStats()

OSStats

public OSStats(java.lang.String aName)

OSStats

public OSStats(java.lang.String aName,
               Interval[] selectedIntervals)

Method Detail

toStatsString

public java.lang.String toStatsString(java.lang.String intervalName,
                                      TimeUnit unit)

Description copied from interface: IStats

This method creates a human-readable textual representation of all statistical values in the given interval.

Parameters:

intervalName - the name of the interval or null for all intervals

Returns:

the formatted text output

getValueByNameAsString

public java.lang.String getValueByNameAsString(java.lang.String valueName,
                                               java.lang.String intervalName,
                                               TimeUnit timeUnit)

Specified by:

getValueByNameAsString in interface IStats

Overrides:

getValueByNameAsString in class AbstractStats

getAvailableValueNames

public java.util.List<java.lang.String> getAvailableValueNames()

Description copied from interface: IStats

Returns the names of all contained stats.

Specified by:

getAvailableValueNames in interface IStats

Specified by:

getAvailableValueNames in interface StatsMXBean

Overrides:

getAvailableValueNames in class AbstractStats

Returns:

update

public void update(int anOpenFiles,
                   int aMaxOpenFiles,
                   long aFreePhysicalMemorySize,
                   long aTotalPhysicalMemorySize,
                   long aProcessTime,
                   int aProcessors,
                   double aProcessCpuLoad,
                   double aSystemCpuLoad)

getOpenFiles

public int getOpenFiles(java.lang.String intervalName)

getMaxOpenFiles

public int getMaxOpenFiles(java.lang.String intervalName)

getMinOpenFiles

public int getMinOpenFiles(java.lang.String intervalName)

getMaxSupportedOpenFiles

public int getMaxSupportedOpenFiles(java.lang.String intervalName)

getProcessCPUTime

public long getProcessCPUTime(java.lang.String intervalName)

getProcessTotalCPUTime

public long getProcessTotalCPUTime(java.lang.String intervalName)

getProcessors

public int getProcessors(java.lang.String intervalName)

getFreePhysicalMemory

public long getFreePhysicalMemory(java.lang.String intervalName)

getTotalPhysicalMemory

public long getTotalPhysicalMemory(java.lang.String intervalName)

getProcessCpuLoad

public double getProcessCpuLoad(java.lang.String intervalName)

getSystemCpuLoad

public double getSystemCpuLoad(java.lang.String intervalName)