Package oshi.hardware.platform.windows
Class WindowsUsbDevice
- java.lang.Object
-
- oshi.hardware.common.AbstractUsbDevice
-
- oshi.hardware.platform.windows.WindowsUsbDevice
-
@Immutable public class WindowsUsbDevice extends AbstractUsbDevice
Windows Usb Device
-
-
Field Summary
Fields Modifier and Type Field Description private static com.sun.jna.platform.win32.Guid.GUID
GUID_DEVINTERFACE_USB_HOST_CONTROLLER
-
Constructor Summary
Constructors Constructor Description WindowsUsbDevice(java.lang.String name, java.lang.String vendor, java.lang.String vendorId, java.lang.String productId, java.lang.String serialNumber, java.lang.String uniqueDeviceId, java.util.List<UsbDevice> connectedDevices)
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description private static void
addDevicesToList(java.util.List<UsbDevice> deviceList, java.util.List<UsbDevice> list)
static java.util.List<UsbDevice>
getUsbDevices(boolean tree)
Instantiates a list ofUsbDevice
objects, representing devices connected via a usb port (including internal devices).private static WindowsUsbDevice
queryDeviceAndChildren(java.lang.Integer device, java.util.Map<java.lang.Integer,java.lang.Integer> parentMap, java.util.Map<java.lang.Integer,java.lang.String> nameMap, java.util.Map<java.lang.Integer,java.lang.String> deviceIdMap, java.util.Map<java.lang.Integer,java.lang.String> mfgMap, java.lang.String vid, java.lang.String pid, java.lang.String parentSerial)
private static java.util.List<UsbDevice>
queryUsbDevices()
-
Methods inherited from class oshi.hardware.common.AbstractUsbDevice
compareTo, getConnectedDevices, getName, getProductId, getSerialNumber, getUniqueDeviceId, getVendor, getVendorId, toString
-
-
-
-
Constructor Detail
-
WindowsUsbDevice
public WindowsUsbDevice(java.lang.String name, java.lang.String vendor, java.lang.String vendorId, java.lang.String productId, java.lang.String serialNumber, java.lang.String uniqueDeviceId, java.util.List<UsbDevice> connectedDevices)
-
-
Method Detail
-
getUsbDevices
public static java.util.List<UsbDevice> getUsbDevices(boolean tree)
Instantiates a list ofUsbDevice
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 oftree
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.
-
addDevicesToList
private static void addDevicesToList(java.util.List<UsbDevice> deviceList, java.util.List<UsbDevice> list)
-
queryUsbDevices
private static java.util.List<UsbDevice> queryUsbDevices()
-
queryDeviceAndChildren
private static WindowsUsbDevice queryDeviceAndChildren(java.lang.Integer device, java.util.Map<java.lang.Integer,java.lang.Integer> parentMap, java.util.Map<java.lang.Integer,java.lang.String> nameMap, java.util.Map<java.lang.Integer,java.lang.String> deviceIdMap, java.util.Map<java.lang.Integer,java.lang.String> mfgMap, java.lang.String vid, java.lang.String pid, java.lang.String parentSerial)
-
-