本文整理匯總了Java中android.bluetooth.BluetoothClass.hasService方法的典型用法代碼示例。如果您正苦於以下問題：Java BluetoothClass.hasService方法的具體用法？Java BluetoothClass.hasService怎麽用？Java BluetoothClass.hasService使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.bluetooth.BluetoothClass的用法示例。
在下文中一共展示了BluetoothClass.hasService方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: canBluetooth
import android.bluetooth.BluetoothClass; //導入方法依賴的package包/類
public boolean canBluetooth() {
// Detect if any bluetooth a device is available for call
if (bluetoothAdapter == null) {
// Device does not support Bluetooth
return false;
}
boolean hasConnectedDevice = false;
//If bluetooth is on
if(bluetoothAdapter.isEnabled()) {
//We get all bounded bluetooth devices
// bounded is not enough, should search for connected devices....
Set<BluetoothDevice> pairedDevices = bluetoothAdapter.getBondedDevices();
for(BluetoothDevice device : pairedDevices) {
BluetoothClass bluetoothClass = device.getBluetoothClass();
if (bluetoothClass != null) {
int deviceClass = bluetoothClass.getDeviceClass();
if(bluetoothClass.hasService(Service.RENDER) ||
deviceClass == Device.AUDIO_VIDEO_WEARABLE_HEADSET ||
deviceClass == Device.AUDIO_VIDEO_CAR_AUDIO ||
deviceClass == Device.AUDIO_VIDEO_HANDSFREE ) {
//And if any can be used as a audio handset
hasConnectedDevice = true;
break;
}
}
}
}
boolean retVal = hasConnectedDevice && audioManager.isBluetoothScoAvailableOffCall();
Log.d(THIS_FILE, "Can I do BT ? "+retVal);
return retVal;
}
示例2: canBluetooth
import android.bluetooth.BluetoothClass; //導入方法依賴的package包/類
public boolean canBluetooth() {
// Detect if any bluetooth a device is available for call
if (bluetoothAdapter == null) {
// Device does not support Bluetooth
return false;
}
boolean hasConnectedDevice = false;
//If bluetooth is on
if (bluetoothAdapter.isEnabled()) {
//We get all bounded bluetooth devices
// bounded is not enough, should search for connected devices....
Set<BluetoothDevice> pairedDevices = bluetoothAdapter.getBondedDevices();
for (BluetoothDevice device : pairedDevices) {
BluetoothClass bluetoothClass = device.getBluetoothClass();
if (bluetoothClass != null) {
int deviceClass = bluetoothClass.getDeviceClass();
if (bluetoothClass.hasService(BluetoothClass.Service.RENDER) ||
deviceClass == BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET ||
deviceClass == BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO ||
deviceClass == BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE) {
//And if any can be used as a audio handset
hasConnectedDevice = true;
break;
}
}
}
}
boolean retVal = hasConnectedDevice && audioManager.isBluetoothScoAvailableOffCall();
Log.d(TAG, "Can I do BT ? " + retVal);
return retVal;
}
示例3: isAvailable
import android.bluetooth.BluetoothClass; //導入方法依賴的package包/類
public static boolean isAvailable() {
if (!ba.isEnabled())
return false;
Set<BluetoothDevice> devs = ba.getBondedDevices();
for (final BluetoothDevice dev : devs) {
BluetoothClass cl = dev.getBluetoothClass();
if (cl != null && (cl.hasService(Service.RENDER) ||
cl.getDeviceClass() == Device.AUDIO_VIDEO_HANDSFREE ||
cl.getDeviceClass() == Device.AUDIO_VIDEO_CAR_AUDIO ||
cl.getDeviceClass() == Device.AUDIO_VIDEO_WEARABLE_HEADSET))
return true;
}
return false;
}
示例4: isBluetoothDevicePs3
import android.bluetooth.BluetoothClass; //導入方法依賴的package包/類
/**
* Checks wether the specified device is a PS3 host. Weirdly enough, the PS3 reports
* a device class of 0x2c0108:
*
* Which means:
* - service (0x2c): Rendering | Capturing | Audio
* - major # (0x01): Computer
* - minor # (0x08): Server-class computer
*
* This setup seems rather generic for the ps3, however it will have to do for now.
* Another option, would be to check the bluetooth MAC prefix, which identifies the
* adapter vendor. CECHGxx units seems to be built with Alps Co. adapters (00:1B:FB)
* But to check it now could refrain this to work on other unchecked units.
*
* So, currently we will only check for service/major/minor.
*
* @param device
* @return
*/
public static boolean isBluetoothDevicePs3(BluetoothDevice device) {
if (device == null) {
return false;
}
BluetoothClass bluetoothClass = device.getBluetoothClass();
boolean isPs3 = PS3_MAJOR_MINOR == bluetoothClass.getDeviceClass();
int i = 0;
while (isPs3 && i < PS3_SVC_LIST.length) {
isPs3 = isPs3 && bluetoothClass.hasService(PS3_SVC_LIST[i]);
i++;
}
return isPs3;
}