/**
* Build a simple {@link SelectionBuilder} to match the requested {@link Uri}. This is usually
* enough to support {@link #insert}, {@link #update}, and {@link #delete} operations.
*/
private SelectionBuilder buildSimpleSelection(Uri uri) {
final SelectionBuilder builder = new SelectionBuilder();
final int match = getUriMatcher().match(uri);
switch (match) {
case FAVORITES_ID:
{
final String favoriteId = Favorites.getFavoriteId(uri);
return builder.table(Tables.FAVORITES).where(Favorites._ID + "=?", favoriteId);
}
case RESOURCES_ID:
{
final String resourceId = Resources.getResourceId(uri);
return builder.table(Tables.RESOURCES).where(Resources._ID + "=?", resourceId);
}
case DOWNLOADS_ID:
{
final String downloadId = Downloads.getDownloadId(uri);
return builder.table(Tables.DOWNLOADS).where(Downloads._ID + "=?", downloadId);
}
case DOWNLOADS:
{
return builder.table(Tables.DOWNLOADS);
}
case RESOURCES:
{
return builder.table(Tables.RESOURCES);
}
default:
{
throw new UnsupportedOperationException("Unknown uri( " + match + "): " + uri);
}
}
}
