1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.bluetooth.cts; 18 19 import android.bluetooth.le.BluetoothLeScanner; 20 import android.content.BroadcastReceiver; 21 import android.content.Context; 22 import android.content.Intent; 23 import android.util.Log; 24 25 import java.util.concurrent.CountDownLatch; 26 27 public class BluetoothScanReceiver extends BroadcastReceiver { 28 private static final String TAG = BluetoothScanReceiver.class.getSimpleName(); 29 30 private static CountDownLatch sCountDownLatch; 31 32 @Override onReceive(Context context, Intent intent)33 public void onReceive(Context context, Intent intent) { 34 Log.i(TAG, "Received scan results:" + intent); 35 Log.i( 36 TAG, 37 "ScanResults = " 38 + intent.getParcelableArrayListExtra( 39 BluetoothLeScanner.EXTRA_LIST_SCAN_RESULT)); 40 Log.i( 41 TAG, 42 "Callback Type = " 43 + intent.getIntExtra(BluetoothLeScanner.EXTRA_CALLBACK_TYPE, -1)); 44 Log.i(TAG, "Error Code = " + intent.getIntExtra(BluetoothLeScanner.EXTRA_ERROR_CODE, -1)); 45 if (sCountDownLatch != null) { 46 sCountDownLatch.countDown(); 47 sCountDownLatch = null; 48 } 49 } 50 createCountDownLatch()51 public static CountDownLatch createCountDownLatch() { 52 sCountDownLatch = new CountDownLatch(1); 53 return sCountDownLatch; 54 } 55 } 56