Package com.diozero.sbc

Class LocalSystemInfo

java.lang.Object

com.diozero.sbc.LocalSystemInfo

public class LocalSystemInfo
extends Object

Utility class for accessing information about the local system. The majority of information is specific to the Linux operating system.

Method Summary

Modifier and Type	Method	Description
static float	getCpuTemperature()	Utility method to get the CPU temperate of the attached board
String	getDefaultLibraryPath()
String	getHardware()
static Collection<Integer>	getI2CBusNumbers()
static LocalSystemInfo	getInstance()
String	getLibFileExtension()
String	getLinuxOperatingSystemId()	Get the local operating system id as defined by the ID property in /etc/os-release
String	getLinuxOperatingSystemVersion()	Get the local operating system version as defined by the VERSION property in /etc/os-release
String	getLinuxOperatingSystemVersionId()	Get the local operating system version id as defined by the VERSION_ID property in /etc/os-release
String	getLinuxOsReleaseProperty(String property)	Get a property from the operating system release file /etc/os-release
Integer	getMemoryKb()
String	getModel()
String	getOsArch()
String	getOsName()
String	getRevision()
boolean	isArm()
boolean	isArm32()
boolean	isArm64()
boolean	isLinux()
boolean	isWindows()
List<String>	loadLinuxBoardCompatibility()
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static LocalSystemInfo getInstance()

getOsName

public String getOsName()

isLinux

public boolean isLinux()

isWindows

public boolean isWindows()

getOsArch

public String getOsArch()

isArm32

public boolean isArm32()

isArm64

public boolean isArm64()

isArm

public boolean isArm()

getLibFileExtension

public String getLibFileExtension()

getHardware

public String getHardware()

getRevision

public String getRevision()

getModel

public String getModel()

getMemoryKb

public Integer getMemoryKb()

getDefaultLibraryPath

public String getDefaultLibraryPath()

loadLinuxBoardCompatibility

public List<String> loadLinuxBoardCompatibility()

getLinuxOsReleaseProperty

public String getLinuxOsReleaseProperty(String property)

Get a property from the operating system release file /etc/os-release

Parameters:

property - the property to get

Returns:

property value

getLinuxOperatingSystemId

public String getLinuxOperatingSystemId()

Get the local operating system id as defined by the ID property in /etc/os-release

Returns:

value of the ID property

getLinuxOperatingSystemVersion

public String getLinuxOperatingSystemVersion()

Get the local operating system version as defined by the VERSION property in /etc/os-release

Returns:

value of the VERSION property

getLinuxOperatingSystemVersionId

public String getLinuxOperatingSystemVersionId()

Get the local operating system version id as defined by the VERSION_ID property in /etc/os-release

Returns:

value of the VERSION_ID property

getI2CBusNumbers

public static Collection<Integer> getI2CBusNumbers()

getCpuTemperature

public static float getCpuTemperature()

Utility method to get the CPU temperate of the attached board

Returns:

the CPU temperature

main

public static void main(String[] args)