| /* |
| * Copyright (C) 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.health.services.client.data |
| |
| import android.util.Log |
| import androidx.annotation.FloatRange |
| import androidx.health.services.client.proto.DataProto |
| import androidx.health.services.client.proto.DataProto.DataPointAccuracy.LocationAccuracy as LocationAccuracyProto |
| |
| /** Accuracy for a [DataType.LOCATION] data point. */ |
| @Suppress("ParcelCreator") |
| public class LocationAccuracy( |
| /** |
| * Represents the estimated horizontal accuracy of the location, radial, in meters. |
| * Range starting from 0.0. |
| * |
| * @throws IllegalArgumentException if [horizontalPositionErrorMeters] is negative |
| */ |
| @FloatRange(from = 0.0) public val horizontalPositionErrorMeters: Double, |
| |
| /** |
| * Represents the estimated vertical accuracy corresponding to the altitude of the location, |
| * radial, in meters, or it will be [Double.MAX_VALUE] if it cannot be provided. Range starting |
| * from 0.0. |
| * |
| * @throws IllegalArgumentException if [verticalPositionErrorMeters] is negative |
| */ |
| @FloatRange(from = 0.0) public val verticalPositionErrorMeters: Double = Double.MAX_VALUE, |
| ) : DataPointAccuracy() { |
| init { |
| if (horizontalPositionErrorMeters < 0.0) { |
| Log.w(TAG, "horizontalPositionErrorMeters value " + |
| "$horizontalPositionErrorMeters is out of range") |
| } |
| if (verticalPositionErrorMeters < 0.0) { |
| Log.w(TAG, "verticalPositionErrorMeters value " + |
| "$verticalPositionErrorMeters is out of range") |
| } |
| } |
| |
| internal constructor( |
| proto: DataProto.DataPointAccuracy |
| ) : this( |
| proto.locationAccuracy.horizontalPositionError, |
| if (proto.locationAccuracy.hasVerticalPositionError()) { |
| proto.locationAccuracy.verticalPositionError |
| } else { |
| Double.MAX_VALUE |
| } |
| ) |
| |
| internal fun getDataPointAccuracyProto(): DataProto.DataPointAccuracy { |
| val locationAccuracyProtoBuilder = |
| LocationAccuracyProto.newBuilder() |
| .setHorizontalPositionError(horizontalPositionErrorMeters) |
| .setVerticalPositionError(verticalPositionErrorMeters) |
| |
| return DataProto.DataPointAccuracy.newBuilder() |
| .setLocationAccuracy(locationAccuracyProtoBuilder) |
| .build() |
| } |
| |
| override fun toString(): String = |
| "LocationAccuracy(horizontalPositionErrorMeters=$horizontalPositionErrorMeters," + |
| "verticalPositionErrorMeters=$verticalPositionErrorMeters)" |
| |
| public companion object { |
| private const val TAG = "LocationAccuracy" |
| } |
| } |