/** {@inheritDoc} */
@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
if (LOGV) Log.v(TAG, "delete(uri=" + uri + ")");
final SQLiteDatabase db = mOpenHelper.getWritableDatabase();
final SelectionBuilder builder = buildSimpleSelection(uri);
int retVal = builder.where(selection, selectionArgs).delete(db);
getContext().getContentResolver().notifyChange(uri, null);
return retVal;
}
/** {@inheritDoc} */
@Override
public Cursor query(
Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
if (LOGV) Log.v(TAG, "query(uri=" + uri + ", proj=" + Arrays.toString(projection) + ")");
final SQLiteDatabase db = mOpenHelper.getReadableDatabase();
final ContentResolver contentResolver = getContext().getContentResolver();
final int match = sUriMatcher.match(uri);
switch (match) {
default:
{
// Most cases are handled with simple SelectionBuilder
final SelectionBuilder builder = buildExpandedSelection(uri, match);
final Cursor c = builder.where(selection, selectionArgs).query(db, projection, sortOrder);
c.setNotificationUri(contentResolver, uri);
return c;
}
case SEARCH_SUGGEST:
{
final SelectionBuilder builder = new SelectionBuilder();
// Adjust incoming query to become SQL text match
selectionArgs[0] = selectionArgs[0] + "%";
builder.table(Tables.SEARCH_SUGGEST);
builder.where(selection, selectionArgs);
builder.map(SearchManager.SUGGEST_COLUMN_QUERY, SearchManager.SUGGEST_COLUMN_TEXT_1);
projection =
new String[] {
BaseColumns._ID,
SearchManager.SUGGEST_COLUMN_TEXT_1,
SearchManager.SUGGEST_COLUMN_QUERY
};
final String limit = uri.getQueryParameter(SearchManager.SUGGEST_PARAMETER_LIMIT);
final Cursor c =
builder.query(db, projection, null, null, SearchSuggest.DEFAULT_SORT, limit);
c.setNotificationUri(contentResolver, uri);
return c;
}
}
}