private void publishRoutes()

in MediaRouter/Application/src/main/java/com/example/android/mediarouter/provider/SampleMediaRouteProvider.java [166:224]
54 lines of code
1 McCabe index (conditional complexity)

    private void publishRoutes() {
        Resources r = getContext().getResources();

        MediaRouteDescriptor routeDescriptor1 = new MediaRouteDescriptor.Builder(
                FIXED_VOLUME_ROUTE_ID,
                r.getString(R.string.fixed_volume_route_name))
                .setDescription(r.getString(R.string.sample_route_description))
                .addControlFilters(CONTROL_FILTERS_BASIC)
                .setPlaybackStream(AudioManager.STREAM_MUSIC)
                .setPlaybackType(MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE)
                .setVolumeHandling(MediaRouter.RouteInfo.PLAYBACK_VOLUME_FIXED)
                .setVolume(VOLUME_MAX)
                .build();

        MediaRouteDescriptor routeDescriptor2 = new MediaRouteDescriptor.Builder(
                VARIABLE_VOLUME_BASIC_ROUTE_ID,
                r.getString(R.string.variable_volume_basic_route_name))
                .setDescription(r.getString(R.string.sample_route_description))
                .addControlFilters(CONTROL_FILTERS_BASIC)
                .setPlaybackStream(AudioManager.STREAM_MUSIC)
                .setPlaybackType(MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE)
                .setVolumeHandling(MediaRouter.RouteInfo.PLAYBACK_VOLUME_VARIABLE)
                .setVolumeMax(VOLUME_MAX)
                .setVolume(mVolume)
                .build();

        MediaRouteDescriptor routeDescriptor3 = new MediaRouteDescriptor.Builder(
                VARIABLE_VOLUME_QUEUING_ROUTE_ID,
                r.getString(R.string.variable_volume_queuing_route_name))
                .setDescription(r.getString(R.string.sample_route_description))
                .addControlFilters(CONTROL_FILTERS_QUEUING)
                .setPlaybackStream(AudioManager.STREAM_MUSIC)
                .setPlaybackType(MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE)
                .setVolumeHandling(MediaRouter.RouteInfo.PLAYBACK_VOLUME_VARIABLE)
                .setVolumeMax(VOLUME_MAX)
                .setVolume(mVolume)
                .build();

        MediaRouteDescriptor routeDescriptor4 = new MediaRouteDescriptor.Builder(
                VARIABLE_VOLUME_SESSION_ROUTE_ID,
                r.getString(R.string.variable_volume_session_route_name))
                .setDescription(r.getString(R.string.sample_route_description))
                .addControlFilters(CONTROL_FILTERS_SESSION)
                .setPlaybackStream(AudioManager.STREAM_MUSIC)
                .setPlaybackType(MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE)
                .setVolumeHandling(MediaRouter.RouteInfo.PLAYBACK_VOLUME_VARIABLE)
                .setVolumeMax(VOLUME_MAX)
                .setVolume(mVolume)
                .build();

        MediaRouteProviderDescriptor providerDescriptor =
                new MediaRouteProviderDescriptor.Builder()
                .addRoute(routeDescriptor1)
                .addRoute(routeDescriptor2)
                .addRoute(routeDescriptor3)
                .addRoute(routeDescriptor4)
                .build();
        setDescriptor(providerDescriptor);
    }