ej.bluetooth.callbacks

Interface ConnectionCallbacks

All Known Implementing Classes:

DefaultConnectionCallbacks

public interface ConnectionCallbacks

The ConnectionCallbacks interface provides callbacks related to the connection with a device.

When connecting to a device or when starting to advertise, the application should give the connection callbacks in order to be notified of the events related to the connection with the device.

This library provides a default implementation of this interface: DefaultConnectionCallbacks.

Method Summary

Modifier and Type	Method and Description
void	onConnected(BluetoothDevice device) Called when a connection attempt is successful or when a remote device connects to the adapter.
void	onConnectFailed(BluetoothDevice device) Called when a connection attempt fails.
void	onDisconnected(BluetoothDevice device) Called when the connection with a device is closed.
void	onPairCompleted(BluetoothDevice device, boolean success) Called when the pairing procedure with a device is completed.
void	onPairRequest(BluetoothDevice device) Called when a pairing request from a device is received.
void	onPasskeyGenerated(BluetoothDevice device, int passkey) Called when a passkey is generated to be displayed to the user.
void	onPasskeyRequest(BluetoothDevice device) Called when a passkey request from a device is received.
void	onServicesDiscovered(BluetoothDevice device) Called when the services of the device are discovered.

Method Detail

onConnectFailed

void onConnectFailed(BluetoothDevice device)

Called when a connection attempt fails.

Parameters:

device - the device to which the connection has failed.

See Also:

BluetoothDevice.connect(ConnectionCallbacks)

onConnected

void onConnected(BluetoothDevice device)

Called when a connection attempt is successful or when a remote device connects to the adapter.

Parameters:

device - the device to which the connection was established.

See Also:

BluetoothDevice.connect(ConnectionCallbacks), BluetoothAdapter.startAdvertising(AdvertisementCallbacks, ConnectionCallbacks, byte[])

onDisconnected

void onDisconnected(BluetoothDevice device)

Called when the connection with a device is closed.

Parameters:

device - the device to which the connection was closed.

See Also:

BluetoothDevice.disconnect()

onPairRequest

void onPairRequest(BluetoothDevice device)

Called when a pairing request from a device is received.

Parameters:

device - the device from which the pairing request was received.

See Also:

BluetoothDevice.pairReply(boolean)

onPairCompleted

void onPairCompleted(BluetoothDevice device,
                     boolean success)

Called when the pairing procedure with a device is completed.

Parameters:

device - the device with which the pairing procedure was completed.

success - true if the pairing procedure was successful, false otherwise.

See Also:

BluetoothDevice.pair(), BluetoothDevice.pairReply(boolean)

onPasskeyRequest

void onPasskeyRequest(BluetoothDevice device)

Called when a passkey request from a device is received.

Parameters:

device - the device from which the passkey request was received.

See Also:

BluetoothDevice.passkeyReply(boolean, int)

onPasskeyGenerated

void onPasskeyGenerated(BluetoothDevice device,
                        int passkey)

Called when a passkey is generated to be displayed to the user.

Parameters:

device - the device to which the passkey request was sent.

passkey - the passkey which was generated.

See Also:

BluetoothDevice.passkeyReply(boolean, int)

onServicesDiscovered

void onServicesDiscovered(BluetoothDevice device)

Called when the services of the device are discovered.

Parameters:

device - the device of which the services were discovered.

See Also:

BluetoothDevice.discoverServices()