Java AppRTCUtils.assertIsTrue方法代码示例

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
@Override
public final void onAccuracyChanged(Sensor sensor, int accuracy) {
  threadChecker.checkIsOnValidThread();
  AppRTCUtils.assertIsTrue(sensor.getType() == Sensor.TYPE_PROXIMITY);
  if (accuracy == SensorManager.SENSOR_STATUS_UNRELIABLE) {
    Log.e(TAG, "The values returned by this sensor cannot be trusted");
  }
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
@Override
public final void onSensorChanged(SensorEvent event) {
  threadChecker.checkIsOnValidThread();
  AppRTCUtils.assertIsTrue(event.sensor.getType() == Sensor.TYPE_PROXIMITY);
  // As a best practice; do as little as possible within this method and
  // avoid blocking.
  float distanceInCentimeters = event.values[0];
  if (distanceInCentimeters < proximitySensor.getMaximumRange()) {
    Log.d(TAG, "Proximity sensor => NEAR state");
    lastStateReportIsNear = true;
  } else {
    Log.d(TAG, "Proximity sensor => FAR state");
    lastStateReportIsNear = false;
  }

  // Report about new state to listening client. Client can then call
  // sensorReportsNearState() to query the current state (NEAR or FAR).
  if (onSensorStateListener != null) {
    onSensorStateListener.run();
  }

  Log.d(TAG, "onSensorChanged" + AppRTCUtils.getThreadInfo() + ": "
          + "accuracy=" + event.accuracy + ", timestamp=" + event.timestamp + ", distance="
          + event.values[0]);
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
/** Changes selection of the currently active audio device. */
private void setAudioDeviceInternal(AudioDevice device) {
  Log.d(TAG, "setAudioDeviceInternal(device=" + device + ")");
  AppRTCUtils.assertIsTrue(audioDevices.contains(device));

  switch (device) {
    case SPEAKER_PHONE:
      setSpeakerphoneOn(true);
      break;
    case EARPIECE:
      setSpeakerphoneOn(false);
      break;
    case WIRED_HEADSET:
      setSpeakerphoneOn(false);
      break;
    case BLUETOOTH:
      setSpeakerphoneOn(false);
      break;
    default:
      Log.e(TAG, "Invalid audio device selection");
      break;
  }
  selectedAudioDevice = device;
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
@Override
public final void onSensorChanged(SensorEvent event) {
    threadChecker.checkIsOnValidThread();
    AppRTCUtils.assertIsTrue(event.sensor.getType() == Sensor.TYPE_PROXIMITY);
    // As a best practice; do as little as possible within this method and
    // avoid blocking.
    float distanceInCentimeters = event.values[0];
    if (distanceInCentimeters < proximitySensor.getMaximumRange()) {
        Log.d(TAG, "Proximity sensor => NEAR state");
        lastStateReportIsNear = true;
    } else {
        Log.d(TAG, "Proximity sensor => FAR state");
        lastStateReportIsNear = false;
    }

    // Report about new state to listening client. Client can then call
    // sensorReportsNearState() to query the current state (NEAR or FAR).
    if (onSensorStateListener != null) {
        onSensorStateListener.run();
    }

    Log.d(TAG, "onSensorChanged" + AppRTCUtils.getThreadInfo() + ": "
            + "accuracy=" + event.accuracy + ", timestamp=" + event.timestamp + ", distance="
            + event.values[0]);
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
/**
 * Changes selection of the currently active audio device.
 */
private void setAudioDeviceInternal(AudioDevice device) {
    Log.d(TAG, "setAudioDeviceInternal(device=" + device + ")");
    AppRTCUtils.assertIsTrue(audioDevices.contains(device));

    switch (device) {
        case SPEAKER_PHONE:
            setSpeakerphoneOn(true);
            break;
        case EARPIECE:
            setSpeakerphoneOn(false);
            break;
        case WIRED_HEADSET:
            setSpeakerphoneOn(false);
            break;
        case BLUETOOTH:
            setSpeakerphoneOn(false);
            break;
        default:
            Log.e(TAG, "Invalid audio device selection");
            break;
    }
    selectedAudioDevice = device;
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
/**
 * Changes selection of the currently active audio device.
 */
public void setAudioDevice(AudioDevice device)
{
   RCLogger.d(TAG, "setAudioDevice(device=" + device + ")");
   AppRTCUtils.assertIsTrue(audioDevices.contains(device));

   switch (device) {
      case SPEAKER_PHONE:
         setSpeakerphoneOn(true);
         selectedAudioDevice = AudioDevice.SPEAKER_PHONE;
         break;
      case EARPIECE:
         setSpeakerphoneOn(false);
         selectedAudioDevice = AudioDevice.EARPIECE;
         break;
      case WIRED_HEADSET:
         setSpeakerphoneOn(false);
         selectedAudioDevice = AudioDevice.WIRED_HEADSET;
         break;
      default:
         RCLogger.e(TAG, "Invalid audio device selection");
         break;
   }
   onAudioManagerChangedState();
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
@Override
public final void onAccuracyChanged(Sensor sensor, int accuracy) {
    threadChecker.checkIsOnValidThread();
    AppRTCUtils.assertIsTrue(sensor.getType() == Sensor.TYPE_PROXIMITY);
    if (accuracy == SensorManager.SENSOR_STATUS_UNRELIABLE) {
        Log.e(TAG, "The values returned by this sensor cannot be trusted");
    }
}
 

import org.appspot.apprtc.util.AppRTCUtils; //导入方法依赖的package包/类
/**
 * Called each time a new audio device has been added or removed.
 */
private void onAudioManagerChangedState()
{
   RCLogger.d(TAG, "onAudioManagerChangedState: devices=" + audioDevices
         + ", selected=" + selectedAudioDevice);

   // Enable the proximity sensor if there are two available audio devices
   // in the list. Given the current implementation, we know that the choice
   // will then be between EARPIECE and SPEAKER_PHONE.
   if (audioDevices.size() == 2) {
      AppRTCUtils.assertIsTrue(audioDevices.contains(AudioDevice.EARPIECE)
            && audioDevices.contains(AudioDevice.SPEAKER_PHONE));
      // Start the proximity sensor.
      proximitySensor.start();
   }
   else if (audioDevices.size() == 1) {
      // Stop the proximity sensor since it is no longer needed.
      proximitySensor.stop();
   }
   else {
      RCLogger.e(TAG, "Invalid device list");
   }

   if (onStateChangeListener != null) {
      // Run callback to notify a listening client. The client can then
      // use public getters to query the new state.
      onStateChangeListener.run();
   }
}