Examples of co.arcs.groove.basking.task.BuildSyncPlanTask.SyncPlan

Package co.arcs.groove.basking.task.BuildSyncPlanTask

Examples of co.arcs.groove.basking.task.BuildSyncPlanTask.SyncPlan

co.arcs.groove.basking.task.BuildSyncPlanTask.SyncPlan

    @Override
    public SyncPlan call() throws Exception {


        bus.post(new BuildSyncPlanStartedEvent(this));


        SyncPlan syncPlan = buildSyncPlanUsingCache(songs);


        if (syncPlan == null) {
            syncPlan = buildSyncPlanByAnalysingFiles(songs);
        }

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        // Remaining songs are present but unwanted, so delete
        for (Integer id : existingSongs.keySet()) {
            syncPlanItems.add(new Item(existingSongs.get(id), Action.DELETE, null));
        }
        return new SyncPlan(syncPlanItems.build());
    }

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            // Unwanted stuff that's in the cache should be removed
            for (String fileName : cacheMap.values()) {
                items.add(new Item(new File(syncDir, fileName), Action.DELETE, null));
            }


            return new SyncPlan(items.build());
        } else {
            return null;
        }
    }

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                            deleteSongsFuture), new AsyncFunction<List<Object>, List<Song>>() {


                        @Override
                        public ListenableFuture<List<Song>> apply(List<Object> input) throws Exception {
                            postProgressEvent(4);
                            SyncPlan syncPlan = (SyncPlan) input.get(0);
                            List<SyncPlan.Item> downloadPlanItems = Lists.newArrayList();
                            for (SyncPlan.Item item : syncPlan.getItems()) {
                                if (item.getAction() == Action.DOWNLOAD) {
                                    downloadPlanItems.add(item);
                                }
                            }


                            if (downloadPlanItems.size() == 0 || config.dryRun) {
                                return Futures.immediateFuture((List<Song>) new ArrayList<Song>());
                            } else {
                                return exec.submit(new DownloadSongsTask(bus,
                                        client,
                                        exec,
                                        tempPath,
                                        concurrentJobsSemaphore,
                                        downloadPlanItems));
                            }
                        }
                    }
            );


            // Schedule write playlists task
            final ListenableFuture<Void> generatePlaylistsFuture = Futures.transform(Futures.allAsList(
                            buildSyncPlanFuture,
                            downloadSongsFuture), new AsyncFunction<List<Object>, Void>() {


                        @Override
                        public ListenableFuture<Void> apply(List<Object> input) throws Exception {
                            postProgressEvent(5);
                            if (config.dryRun) {
                                return Futures.immediateFuture(null);
                            } else {
                                SyncPlan syncPlan = (SyncPlan) input.get(0);
                                List<Song> downloadedSongs = Lists.newArrayList((List<Song>) input.get(
                                        1));


                                return exec.submit(new GeneratePlaylistsTask(bus,
                                        config.syncDir,
                                        syncPlan,
                                        downloadedSongs));
                            }
                        }
                    }
            );


            // Schedule write cache file task
            final ListenableFuture<Integer> writeCacheFileFuture = Futures.transform(Futures.allAsList(
                            buildSyncPlanFuture,
                            downloadSongsFuture), new AsyncFunction<List<Object>, Integer>() {
                        @Override
                        public ListenableFuture<Integer> apply(List<Object> input) throws Exception {


                            if (config.dryRun) {
                                return Futures.immediateFuture(null);
                            } else {
                                SyncPlan syncPlan = (SyncPlan) input.get(0);
                                List<Song> downloadedSongs = Lists.newArrayList((List<Song>) input.get(
                                        1));


                                return exec.submit(new WriteCacheFileTask(config.syncDir,
                                        syncPlan,

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Related Classes of co.arcs.groove.basking.task.BuildSyncPlanTask.SyncPlan

co.arcs.groove.basking.task.BuildSyncPlanTask

co.arcs.groove.basking.task.SyncTask

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