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/*
* Author: Andrei Vasiliu <andrei.vasiliu@intel.com>
* Copyright (c) 2016 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package tinyb;
import java.util.*;
import java.time.Duration;
/**
* Provides access to Bluetooth adapters. Follows the BlueZ adapter API
* available at: http://git.kernel.org/cgit/bluetooth/bluez.git/tree/doc/adapter-api.txt
*/
public class BluetoothAdapter extends BluetoothObject
{
private long nativeInstance;
public native BluetoothType getBluetoothType();
public native BluetoothAdapter clone();
static BluetoothType class_type() { return BluetoothType.ADAPTER; }
/** Find a BluetoothDevice. If parameters name and address are not null,
* the returned object will have to match them.
* It will first check for existing objects. It will not turn on discovery
* or connect to devices.
* @parameter name optionally specify the name of the object you are
* waiting for
* @parameter address optionally specify the MAC address of the device you are
* waiting for
* @parameter timeout the function will return after timeout time, a
* value of zero means wait forever. If object is not found during this time null will be returned.
* @return An object matching the name and address or null if not found before
* timeout expires.
*/
public BluetoothDevice find(String name, String address, Duration duration) {
BluetoothManager manager = BluetoothManager.getBluetoothManager();
return (BluetoothDevice) manager.find(BluetoothType.DEVICE, name, address, this, duration);
}
/** Find a BluetoothDevice. If parameters name and address are not null,
* the returned object will have to match them.
* It will first check for existing objects. It will not turn on discovery
* or connect to devices.
* @parameter name optionally specify the name of the object you are
* waiting for
* @parameter address optionally specify the MAC address of the device you are
* waiting for
* @return An object matching the name and address.
*/
public BluetoothDevice find(String name, String address) {
return find(name, address, Duration.ZERO);
}
/* D-Bus method calls: */
/** Turns on device discovery if it is disabled.
* @return TRUE if discovery was successfully enabled
*/
public native boolean startDiscovery();
/** Turns off device discovery if it is enabled.
* @return TRUE if discovery was successfully disabled
*/
public native boolean stopDiscovery();
/** Returns a list of BluetoothDevices visible from this adapter.
* @return A list of BluetoothDevices visible on this adapter,
* NULL if an error occurred
*/
public native List<BluetoothDevice> getDevices();
/* D-Bus property accessors: */
/** Returns the hardware address of this adapter.
* @return The hardware address of this adapter.
*/
public native String getAddress();
/** Returns the system name of this adapter.
* @return The system name of this adapter.
*/
public native String getName();
/** Returns the friendly name of this adapter.
* @return The friendly name of this adapter, or NULL if not set.
*/
public native String getAlias();
/** Sets the friendly name of this adapter.
*/
public native void setAlias(String value);
/** Returns the Bluetooth class of the adapter.
* @return The Bluetooth class of the adapter.
*/
public native long getBluetoothClass();
/** Returns the power state the adapter.
* @return The power state of the adapter.
*/
public native boolean getPowered();
/** Sets the power state the adapter.
*/
public native void setPowered(boolean value);
/** Returns the discoverable state the adapter.
* @return The discoverable state of the adapter.
*/
public native boolean getDiscoverable();
/** Sets the discoverable state the adapter.
*/
public native void setDiscoverable(boolean value);
/** Returns the discoverable timeout the adapter.
* @return The discoverable timeout of the adapter.
*/
public native long getDiscoverableTimeout();
/** Sets the discoverable timeout the adapter. A value of 0 disables
* the timeout.
*/
public native void setDiscoverableTimout(long value);
/** Returns the pairable state the adapter.
* @return The pairable state of the adapter.
*/
public native boolean getPairable();
/** Sets the discoverable state the adapter.
*/
public native void setPairable(boolean value);
/** Returns the timeout in seconds after which pairable state turns off
* automatically, 0 means never.
* @return The pairable timeout of the adapter.
*/
public native long getPairableTimeout();
/** Sets the timeout after which pairable state turns off automatically, 0 means never.
*/
public native void setPairableTimeout(long value);
/** Returns the discovering state the adapter. It can be modified through
* start_discovery/stop_discovery functions.
* @return The discovering state of the adapter.
*/
public native boolean getDiscovering();
/** Returns the UUIDs of the adapter.
* @return Array containing the UUIDs of the adapter, ends with NULL.
*/
public native String[] getUuids();
/** Returns the local ID of the adapter.
* @return The local ID of the adapter.
*/
public native String getModalias();
private native void delete();
private BluetoothAdapter(long instance)
{
super(instance);
nativeInstance = instance;
}
protected void finalize()
{
delete();
}
}
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