Android Car

CarPropertyManager 调用顺序

1. CarCabinManager.java / CarHvacManager.java
2. CarPropertyManager.java
3. CarPropertyService.java
4. PropertyHalService.java
5. VehicleHal.java
6. HalClient.java
7. IVehicle.hal

Car(Client): conn -> startService -> CarService
CarService(Server): ICarImpl -> create -> init