Class AbstractHardwareAbstractionLayer

java.lang.Object

oshi.hardware.common.AbstractHardwareAbstractionLayer

All Implemented Interfaces:

HardwareAbstractionLayer

Direct Known Subclasses:

AixHardwareAbstractionLayerJNA, DragonFlyBsdHardwareAbstractionLayerJNA, FreeBsdHardwareAbstractionLayerJNA, LinuxHardwareAbstractionLayer, MacHardwareAbstractionLayer, NetBsdHardwareAbstractionLayer, OpenBsdHardwareAbstractionLayerJNA, SolarisHardwareAbstractionLayerJNA, WindowsHardwareAbstractionLayerJNA

@ThreadSafe
public abstract class AbstractHardwareAbstractionLayer
extends Object
implements HardwareAbstractionLayer

Common fields or methods used by platform-specific implementations of HardwareAbstractionLayer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractHardwareAbstractionLayer()	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected abstract ComputerSystem	createComputerSystem()	Instantiates the platform-specific ComputerSystem object
protected abstract GlobalMemory	createMemory()	Instantiates the platform-specific GlobalMemory object
protected abstract CentralProcessor	createProcessor()	Instantiates the platform-specific CentralProcessor object
protected abstract Sensors	createSensors()	Instantiates the platform-specific Sensors object
ComputerSystem	getComputerSystem()	Instantiates a ComputerSystem object.
GlobalMemory	getMemory()	Instantiates a GlobalMemory object.
List<NetworkIF>	getNetworkIFs()	Gets a list of non-local NetworkIF objects, representing a network interface.
CentralProcessor	getProcessor()	Instantiates a CentralProcessor object.
Sensors	getSensors()	Instantiates a Sensors object, representing CPU temperature and fan speed.

Methods inherited from class Object

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

Methods inherited from interface HardwareAbstractionLayer

getBluetoothDevices, getDiskStores, getDisplays, getGraphicsCards, getLogicalVolumeGroups, getNetworkIFs, getPowerSources, getPrinters, getSoundCards, getUsbDevices

Modifier and Type	Method	Description
default List<BluetoothDevice>	getBluetoothDevices()	Instantiates a list of BluetoothDevice objects, representing Bluetooth devices (paired or connected) known to the system.
List<HWDiskStore>	getDiskStores()	Instantiates a list of HWDiskStore objects, representing physical hard disks or other similar storage devices.
List<Display>	getDisplays()	Instantiates a list of Display objects, representing monitors or other video output devices.
List<GraphicsCard>	getGraphicsCards()	Instantiates a list of GraphicsCard objects, representing the Graphics cards.
default List<LogicalVolumeGroup>	getLogicalVolumeGroups()	Instantiates a list of LogicalVolumeGroup objects, representing a storage pool or group of devices, partitions, volumes, or other implementation specific means of file storage.
List<NetworkIF>	getNetworkIFs(boolean includeLocalInterfaces)	Gets a list NetworkIF objects, representing a network interface.
List<PowerSource>	getPowerSources()	Instantiates a list of PowerSource objects, representing batteries, etc.
default List<Printer>	getPrinters()	Instantiates a list of Printer objects, representing printers.
List<SoundCard>	getSoundCards()	Instantiates a list of SoundCard objects, representing the Sound cards.
List<UsbDevice>	getUsbDevices(boolean tree)	Instantiates a list of UsbDevice objects, representing devices connected via a usb port (including internal devices).

Constructor Details

AbstractHardwareAbstractionLayer

protected AbstractHardwareAbstractionLayer()

Default constructor.

Method Details

getComputerSystem

public ComputerSystem getComputerSystem()

Description copied from interface: HardwareAbstractionLayer

Instantiates a ComputerSystem object. This represents the physical hardware, including components such as BIOS/Firmware and a motherboard, logic board, etc.

Specified by:

getComputerSystem in interface HardwareAbstractionLayer

Returns:

a ComputerSystem object.

createComputerSystem

protected abstract ComputerSystem createComputerSystem()

Instantiates the platform-specific ComputerSystem object

Returns:

platform-specific ComputerSystem object

getProcessor

public CentralProcessor getProcessor()

Description copied from interface: HardwareAbstractionLayer

Instantiates a CentralProcessor object. This represents one or more Logical CPUs.

Specified by:

getProcessor in interface HardwareAbstractionLayer

Returns:

A CentralProcessor object.

createProcessor

protected abstract CentralProcessor createProcessor()

Instantiates the platform-specific CentralProcessor object

Returns:

platform-specific CentralProcessor object

getMemory

public GlobalMemory getMemory()

Description copied from interface: HardwareAbstractionLayer

Instantiates a GlobalMemory object.

Specified by:

getMemory in interface HardwareAbstractionLayer

Returns:

A memory object.

createMemory

protected abstract GlobalMemory createMemory()

Instantiates the platform-specific GlobalMemory object

Returns:

platform-specific GlobalMemory object

getSensors

public Sensors getSensors()

Description copied from interface: HardwareAbstractionLayer

Instantiates a Sensors object, representing CPU temperature and fan speed.

Specified by:

getSensors in interface HardwareAbstractionLayer

Returns:

A Sensors object

createSensors

protected abstract Sensors createSensors()

Instantiates the platform-specific Sensors object

Returns:

platform-specific Sensors object

getNetworkIFs

public List<NetworkIF> getNetworkIFs()

Description copied from interface: HardwareAbstractionLayer

Gets a list of non-local NetworkIF objects, representing a network interface. The list excludes local interfaces.

Specified by:

getNetworkIFs in interface HardwareAbstractionLayer

Returns:

A list of NetworkIF objects representing the interfaces