Android Code Example: SQLiteQueryBuilder (from https://www.codota.com/android/scenarios/52fcbca8da0af2dcd8f95380/android.database.sqlite.SQLiteQueryBuilder?tag=dragonfly)

SQLiteQueryBuilder.java

public Cursor query(Uri uri, String[] projection, String selection,
        String[] selectionArgs, String sortOrder) {
 
    SQLiteQueryBuilder queryBuilder = new SQLiteQueryBuilder();
    int uriType = sURIMatcher.match(uri);
    switch (uriType) {
    case SIMPLEENTITY_DIR:
        queryBuilder.setTables(TABLENAME);
        break; 
    case SIMPLEENTITY_ID:
        queryBuilder.setTables(TABLENAME);
        queryBuilder.appendWhere(PK + "="
                + uri.getLastPathSegment());
        break; 
    default: 
        throw new IllegalArgumentException("Unknown URI: " + uri);
    } 
 
    SQLiteDatabase db = getDatabase();
    Cursor cursor = queryBuilder.query(db, projection, selection,
            selectionArgs, null, null, sortOrder);
    cursor.setNotificationUri(getContext().getContentResolver(), uri);
 
    return cursor;
}