Class LinuxBluetoothDevice

java.lang.Object

oshi.hardware.common.AbstractBluetoothDevice

oshi.hardware.common.platform.linux.LinuxBluetoothDevice

All Implemented Interfaces:

BluetoothDevice

@Immutable
public final class LinuxBluetoothDevice
extends AbstractBluetoothDevice

Linux Bluetooth device enumeration via BlueZ filesystem paths.

Adapters are discovered from /sys/class/bluetooth/hciX. Paired devices are read from /var/lib/bluetooth/<adapter-mac>/<device-mac>/info.

Method Summary

Modifier and Type	Method	Description
static List<BluetoothDevice>	getBluetoothDevices()	Gets Bluetooth devices known to the system.

Methods inherited from class AbstractBluetoothDevice

getAdapterName, getAddress, getBatteryLevel, getMajorDeviceClass, getName, isConnected, isPaired, parseMajorDeviceClass, toString

Modifier and Type	Method	Description
String	getAdapterName()	The name of the adapter (e.g., hci0) through which this device is known.
String	getAddress()	The MAC address of the Bluetooth device in colon-separated format (e.g., AA:BB:CC:DD:EE:FF).
int	getBatteryLevel()	The battery level of the device as a percentage (0–100).
String	getMajorDeviceClass()	The major Bluetooth device class (e.g., "Audio", "Phone", "Computer", "Peripheral", "Networking").
String	getName()	The user-visible name of the Bluetooth device.
boolean	isConnected()	Whether the device is currently connected to this system.
boolean	isPaired()	Whether the device is paired (bonded) with this system.
static String	parseMajorDeviceClass(int cod)	Parses the major device class from the Bluetooth Class of Device (CoD) integer.
String	toString()

Methods inherited from class Object

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

Method Details

getBluetoothDevices

public static List<BluetoothDevice> getBluetoothDevices()

Gets Bluetooth devices known to the system.

Returns:

a list of BluetoothDevice objects