Class MacUsbDevice

java.lang.Object

oshi.hardware.common.AbstractUsbDevice

oshi.hardware.common.platform.mac.MacUsbDevice

All Implemented Interfaces:

Comparable<UsbDevice>, UsbDevice

@Immutable
public class MacUsbDevice
extends AbstractUsbDevice

Mac USB device base class.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MacUsbDevice()	No-arg constructor required so that subclasses, which extend this class solely to inherit its static helper methods, can compile without an explicit constructor.
protected	MacUsbDevice(String name, String vendor, String vendorId, String productId, String serialNumber, String uniqueDeviceId, List<UsbDevice> connectedDevices)	Creates a MacUsbDevice.

Method Summary

Modifier and Type	Method	Description
protected static MacUsbDevice	getDeviceAndChildren(Long registryEntryId, String vid, String pid, Map<Long,String> nameMap, Map<Long,String> vendorMap, Map<Long,String> vendorIdMap, Map<Long,String> productIdMap, Map<Long,String> serialMap, Map<Long, List<Long>> hubMap)	Recursively creates MacUsbDevices by fetching information from maps to populate fields

Methods inherited from class AbstractUsbDevice

addDevicesToList, compareTo, getConnectedDevices, getName, getProductId, getSerialNumber, getUniqueDeviceId, getVendor, getVendorId, toString

Modifier and Type	Method	Description
protected static void	addDevicesToList(List<UsbDevice> deviceList, List<UsbDevice> list)	Recursively adds USB devices from list to deviceList, depth-first.
int	compareTo(UsbDevice usb)
List<UsbDevice>	getConnectedDevices()	Other devices connected to this hub
String	getName()	Name of the USB device
String	getProductId()	Product ID of the USB device
String	getSerialNumber()	Serial number of the USB device
String	getUniqueDeviceId()	A Unique Device ID of the USB device, such as the PnPDeviceID (Windows), Device Node Path (Linux), Registry Entry ID (macOS), or Device Node number (Unix)
String	getVendor()	Vendor that manufactured the USB device
String	getVendorId()	ID of the vendor that manufactured the USB device
String	toString()

Methods inherited from class Object

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

Constructor Details

MacUsbDevice

protected MacUsbDevice(String name,
 String vendor,
 String vendorId,
 String productId,
 String serialNumber,
 String uniqueDeviceId,
 List<UsbDevice> connectedDevices)

Creates a MacUsbDevice.

Parameters:

name - the device name

vendor - the vendor

vendorId - the vendor ID

productId - the product ID

serialNumber - the serial number

uniqueDeviceId - the unique device ID

connectedDevices - the connected devices

MacUsbDevice

protected MacUsbDevice()

No-arg constructor required so that subclasses, which extend this class solely to inherit its static helper methods, can compile without an explicit constructor. No subclass is ever instantiated; only this class is, via the full constructor.

Method Details

getDeviceAndChildren

protected static MacUsbDevice getDeviceAndChildren(Long registryEntryId,
 String vid,
 String pid,
 Map<Long,String> nameMap,
 Map<Long,String> vendorMap,
 Map<Long,String> vendorIdMap,
 Map<Long,String> productIdMap,
 Map<Long,String> serialMap,
 Map<Long, List<Long>> hubMap)

Recursively creates MacUsbDevices by fetching information from maps to populate fields

Parameters:

registryEntryId - The device unique registry id.

vid - The default (parent) vendor ID

pid - The default (parent) product ID

nameMap - the map of names

vendorMap - the map of vendors

vendorIdMap - the map of vendorIds

productIdMap - the map of productIds

serialMap - the map of serial numbers

hubMap - the map of hubs

Returns:

A MacUsbDevice corresponding to this device