MethodProxies.java 文件源码

@Override
public Object call(Object who, Method method, Object... args) throws Throwable {
    IInterface caller = (IInterface) args[0];
    IBinder token = (IBinder) args[1];
    Intent service = (Intent) args[2];
    String resolvedType = (String) args[3];
    IServiceConnection conn = (IServiceConnection) args[4];
    int flags = (int) args[5];
    int userId = VUserHandle.myUserId();
    if (isServerProcess()) {
        userId = service.getIntExtra("_VA_|_user_id_", VUserHandle.USER_NULL);
    }
    if (userId == VUserHandle.USER_NULL) {
        return method.invoke(who, args);
    }
    ServiceInfo serviceInfo = VirtualCore.get().resolveServiceInfo(service, userId);
    if (serviceInfo != null) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            service.setComponent(new ComponentName(serviceInfo.packageName, serviceInfo.name));
        }
        conn = ServiceConnectionDelegate.getDelegate(conn);
        return VActivityManager.get().bindService(caller.asBinder(), token, service, resolvedType,
                conn, flags, userId);
    }
    return method.invoke(who, args);
}