Examples with Nullable android.support.annotation.Nullable used on opensource projects

Example 16 with Nullable

use of android.support.annotation.Nullable in project SeriesGuide by UweTrottmann.

the class ShowTools method getShowTvdbIdsAndPosters.

/**
     * Returns a set of the TVDb ids of all shows in the local database mapped to their poster path
     * (null if there is no poster).
     *
     * @return null if there was an error, empty list if there are no shows.
     */
@Nullable
public static SparseArrayCompat<String> getShowTvdbIdsAndPosters(Context context) {
    SparseArrayCompat<String> existingShows = new SparseArrayCompat<>();
    Cursor shows = context.getContentResolver().query(SeriesGuideContract.Shows.CONTENT_URI, new String[] { SeriesGuideContract.Shows._ID, SeriesGuideContract.Shows.POSTER }, null, null, null);
    if (shows == null) {
        return null;
    }
    while (shows.moveToNext()) {
        existingShows.put(shows.getInt(0), shows.getString(1));
    }
    shows.close();
    return existingShows;
}

Example 17 with Nullable

use of android.support.annotation.Nullable in project SeriesGuide by UweTrottmann.

the class ShowTools method getShowTvdbIdsAsSet.

/**
     * Returns a set of the TVDb ids of all shows in the local database.
     *
     * @return null if there was an error, empty list if there are no shows.
     */
@Nullable
public static HashSet<Integer> getShowTvdbIdsAsSet(Context context) {
    HashSet<Integer> existingShows = new HashSet<>();
    Cursor shows = context.getContentResolver().query(SeriesGuideContract.Shows.CONTENT_URI, new String[] { SeriesGuideContract.Shows._ID }, null, null, null);
    if (shows == null) {
        return null;
    }
    while (shows.moveToNext()) {
        existingShows.add(shows.getInt(0));
    }
    shows.close();
    return existingShows;
}

Example 18 with Nullable

use of android.support.annotation.Nullable in project SeriesGuide by UweTrottmann.

the class ListsTools method getListItems.

@Nullable
private static List<SgListItem> getListItems(Context context, String listId) {
    SELECTION_ARG[0] = listId;
    Cursor query = context.getContentResolver().query(SeriesGuideContract.ListItems.CONTENT_URI, Query.PROJECTION_LIST_ITEMS, SeriesGuideContract.ListItems.SELECTION_LIST, SELECTION_ARG, null);
    if (query == null) {
        // query failed
        return null;
    }
    int itemCount = query.getCount();
    if (itemCount == 0) {
        query.close();
        Timber.d("getListItems: no lists to upload.");
        // no items in this list
        return null;
    }
    List<SgListItem> items = new ArrayList<>(itemCount);
    while (query.moveToNext()) {
        SgListItem item = new SgListItem();
        item.setListItemId(query.getString(Query.LIST_ITEM_ID));
        items.add(item);
    }
    query.close();
    return items;
}

Example 19 with Nullable

use of android.support.annotation.Nullable in project SeriesGuide by UweTrottmann.

the class RateEpisodeTask method buildTraktSyncItems.

@Nullable
@Override
protected SyncItems buildTraktSyncItems() {
    int season = -1;
    int episode = -1;
    int showTvdbId = -1;
    Cursor query = getContext().getContentResolver().query(SeriesGuideContract.Episodes.buildEpisodeUri(episodeTvdbId), new String[] { SeriesGuideContract.Episodes.SEASON, SeriesGuideContract.Episodes.NUMBER, SeriesGuideContract.Shows.REF_SHOW_ID }, null, null, null);
    if (query != null) {
        if (query.moveToFirst()) {
            season = query.getInt(0);
            episode = query.getInt(1);
            showTvdbId = query.getInt(2);
        }
        query.close();
    }
    if (season == -1 || episode == -1 || showTvdbId == -1) {
        return null;
    }
    return new SyncItems().shows(new SyncShow().id(ShowIds.tvdb(showTvdbId)).seasons(new SyncSeason().number(season).episodes(new SyncEpisode().number(episode).rating(getRating()))));
}

Example 20 with Nullable

use of android.support.annotation.Nullable in project walle by Meituan-Dianping.

the class WalleChannelReader method getApkPath.

@Nullable
private static String getApkPath(@NonNull final Context context) {
    String apkPath = null;
    try {
        final ApplicationInfo applicationInfo = context.getApplicationInfo();
        if (applicationInfo == null) {
            return null;
        }
        apkPath = applicationInfo.sourceDir;
    } catch (Throwable e) {
    }
    return apkPath;
}