Package oshi.hardware.platform.unix.freebsd

Class FreeBsdUsbDevice

java.lang.Object

oshi.hardware.common.AbstractUsbDevice

oshi.hardware.platform.unix.freebsd.FreeBsdUsbDevice

All Implemented Interfaces:

Comparable<UsbDevice>, UsbDevice

@Immutable
public class FreeBsdUsbDevice
extends AbstractUsbDevice

FreeBsd Usb Device

Constructor Summary

Constructors

Constructor	Description
FreeBsdUsbDevice(String name, String vendor, String vendorId, String productId, String serialNumber, String uniqueDeviceId, List<UsbDevice> connectedDevices)

Method Summary

Modifier and Type	Method	Description
private static void	addDevicesToList(List<UsbDevice> deviceList, List<UsbDevice> list)
private static FreeBsdUsbDevice	getDeviceAndChildren(String devPath, String vid, String pid, Map<String,String> nameMap, Map<String,String> vendorMap, Map<String,String> vendorIdMap, Map<String,String> productIdMap, Map<String,String> serialMap, Map<String,List<String>> hubMap)	Recursively creates FreeBsdUsbDevices by fetching information from maps to populate fields
private static List<UsbDevice>	getUsbDevices()
static List<UsbDevice>	getUsbDevices(boolean tree)	Instantiates a list of UsbDevice objects, representing devices connected via a usb port (including internal devices).

Methods inherited from class oshi.hardware.common.AbstractUsbDevice

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

Methods inherited from class java.lang.Object

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

Constructor Details

FreeBsdUsbDevice

public FreeBsdUsbDevice(String name,
 String vendor,
 String vendorId,
 String productId,
 String serialNumber,
 String uniqueDeviceId,
 List<UsbDevice> connectedDevices)

Method Details

getUsbDevices

public static List<UsbDevice> getUsbDevices(boolean tree)

Instantiates a list of UsbDevice objects, representing devices connected via a usb port (including internal devices).

If the value of tree is true, the top level devices returned from this method are the USB Controllers; connected hubs and devices in its device tree share that controller's bandwidth. If the value of tree is false, USB devices (not controllers) are listed in a single flat list.

Parameters:

tree - If true, returns a list of controllers, which requires recursive iteration of connected devices. If false, returns a flat list of devices excluding controllers.

Returns:

a list of UsbDevice objects.

getUsbDevices

private static List<UsbDevice> getUsbDevices()

addDevicesToList

private static void addDevicesToList(List<UsbDevice> deviceList,
 List<UsbDevice> list)

getDeviceAndChildren

private static FreeBsdUsbDevice getDeviceAndChildren(String devPath,
 String vid,
 String pid,
 Map<String,String> nameMap,
 Map<String,String> vendorMap,
 Map<String,String> vendorIdMap,
 Map<String,String> productIdMap,
 Map<String,String> serialMap,
 Map<String,List<String>> hubMap)

Recursively creates FreeBsdUsbDevices by fetching information from maps to populate fields

Parameters:

devPath - The device node path.

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 SolarisUsbDevice corresponding to this device