keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 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 | package com.android.car.hal; |
| 17 | |
Keun-young Park | e54ac27 | 2016-02-16 19:02:18 -0800 | [diff] [blame] | 18 | import android.car.CarInfoManager; |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 19 | import android.os.Bundle; |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 20 | import android.util.Log; |
| 21 | |
| 22 | import com.android.car.CarLog; |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 23 | import com.android.car.vehiclenetwork.VehicleNetwork; |
keunyoung | fe30ba0 | 2015-09-17 17:56:35 -0700 | [diff] [blame] | 24 | import com.android.car.vehiclenetwork.VehicleNetworkConsts; |
| 25 | import com.android.car.vehiclenetwork.VehicleNetworkProto.VehiclePropConfig; |
| 26 | import com.android.car.vehiclenetwork.VehicleNetworkProto.VehiclePropValue; |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 27 | |
| 28 | import java.io.PrintWriter; |
| 29 | import java.util.HashMap; |
| 30 | import java.util.LinkedList; |
| 31 | import java.util.List; |
| 32 | |
| 33 | public class InfoHalService extends HalServiceBase { |
| 34 | |
| 35 | private final VehicleHal mHal; |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 36 | private Bundle mBasicInfo = new Bundle(); |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 37 | |
| 38 | public InfoHalService(VehicleHal hal) { |
| 39 | mHal = hal; |
| 40 | } |
| 41 | |
| 42 | @Override |
| 43 | public void init() { |
| 44 | //nothing to do |
| 45 | } |
| 46 | |
| 47 | @Override |
| 48 | public synchronized void release() { |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 49 | mBasicInfo = new Bundle(); |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 50 | } |
| 51 | |
| 52 | @Override |
keunyoung | fe30ba0 | 2015-09-17 17:56:35 -0700 | [diff] [blame] | 53 | public synchronized List<VehiclePropConfig> takeSupportedProperties( |
| 54 | List<VehiclePropConfig> allProperties) { |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 55 | VehicleNetwork vn = mHal.getVehicleNetwork(); |
keunyoung | fe30ba0 | 2015-09-17 17:56:35 -0700 | [diff] [blame] | 56 | List<VehiclePropConfig> supported = new LinkedList<VehiclePropConfig>(); |
| 57 | for (VehiclePropConfig p: allProperties) { |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 58 | switch (p.getProp()) { |
| 59 | case VehicleNetworkConsts.VEHICLE_PROPERTY_INFO_MAKE: |
| 60 | mBasicInfo.putString(CarInfoManager.BASIC_INFO_KEY_MANUFACTURER, |
| 61 | vn.getStringProperty(p.getProp())); |
| 62 | break; |
| 63 | case VehicleNetworkConsts.VEHICLE_PROPERTY_INFO_MODEL: |
| 64 | mBasicInfo.putString(CarInfoManager.BASIC_INFO_KEY_MODEL, |
| 65 | vn.getStringProperty(p.getProp())); |
| 66 | break; |
| 67 | case VehicleNetworkConsts.VEHICLE_PROPERTY_INFO_MODEL_YEAR: |
| 68 | mBasicInfo.putString(CarInfoManager.BASIC_INFO_KEY_MODEL_YEAR, |
| 69 | vn.getStringProperty(p.getProp())); |
| 70 | break; |
| 71 | default: // not supported |
| 72 | break; |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 73 | } |
| 74 | } |
| 75 | return supported; |
| 76 | } |
| 77 | |
| 78 | @Override |
keunyoung | fe30ba0 | 2015-09-17 17:56:35 -0700 | [diff] [blame] | 79 | public void handleHalEvents(List<VehiclePropValue> values) { |
| 80 | for (VehiclePropValue v : values) { |
| 81 | logUnexpectedEvent(v.getProp()); |
| 82 | } |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 83 | } |
| 84 | |
| 85 | @Override |
| 86 | public void dump(PrintWriter writer) { |
| 87 | writer.println("*InfoHal*"); |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 88 | writer.println("**BasicInfo:" + mBasicInfo); |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 89 | } |
| 90 | |
Keun-young Park | 6745635 | 2016-10-03 13:45:19 -0700 | [diff] [blame] | 91 | public synchronized Bundle getBasicInfo() { |
| 92 | return mBasicInfo; |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 93 | } |
| 94 | |
| 95 | private void logUnexpectedEvent(int property) { |
| 96 | Log.w(CarLog.TAG_INFO, "unexpected HAL event for property 0x" + |
| 97 | Integer.toHexString(property)); |
| 98 | } |
keunyoung | a3b28d8 | 2015-08-25 13:05:15 -0700 | [diff] [blame] | 99 | } |