AutomotiveCarHardwareManager.java
/*
* Copyright 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.car.app.hardware;
import static androidx.annotation.RestrictTo.Scope.LIBRARY_GROUP;
import static java.util.Objects.requireNonNull;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.RestrictTo;
import androidx.car.app.CarContext;
import androidx.car.app.HostDispatcher;
import androidx.car.app.annotations.ExperimentalCarApi;
import androidx.car.app.hardware.common.PropertyManager;
import androidx.car.app.hardware.info.AutomotiveCarInfo;
import androidx.car.app.hardware.info.AutomotiveCarSensors;
import androidx.car.app.hardware.info.CarInfo;
import androidx.car.app.hardware.info.CarSensors;
/**
* {@link CarHardwareManager} which uses Android Automotive OS APIs to access properties, sensors,
* and actions.
*/
@ExperimentalCarApi
public final class AutomotiveCarHardwareManager implements CarHardwareManager {
private final AutomotiveCarInfo mCarInfo;
private final AutomotiveCarSensors mCarSensors;
public AutomotiveCarHardwareManager(@NonNull Context context) {
Context appContext = requireNonNull(context.getApplicationContext());
mCarInfo = new AutomotiveCarInfo(new PropertyManager(appContext));
mCarSensors = new AutomotiveCarSensors();
}
/** @hide */
@RestrictTo(LIBRARY_GROUP)
public AutomotiveCarHardwareManager(@NonNull CarContext context,
@NonNull HostDispatcher dispatcher) {
this(context);
}
@NonNull
@Override
public CarInfo getCarInfo() {
return mCarInfo;
}
@NonNull
@Override
public CarSensors getCarSensors() {
return mCarSensors;
}
}