android.database.DatabaseUtils#cursorLongToContentValuesIfPresent ( )源码实例Demo

@Override
public Entity getEntityAndIncrementCursor(Cursor cursor) throws RemoteException {
    // we expect the cursor is already at the row we need to read from
    final long calendarId = cursor.getLong(cursor.getColumnIndexOrThrow(_ID));

    // Create the content value
    ContentValues cv = new ContentValues();
    cv.put(_ID, calendarId);

    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, ACCOUNT_NAME);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, ACCOUNT_TYPE);

    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, _SYNC_ID);
    DatabaseUtils.cursorLongToContentValuesIfPresent(cursor, cv, DIRTY);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, MUTATORS);

    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC1);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC2);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC3);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC4);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC5);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC6);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC7);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC8);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC9);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CAL_SYNC10);

    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, Calendars.NAME);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv,
            Calendars.CALENDAR_DISPLAY_NAME);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv,
            Calendars.CALENDAR_COLOR);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv,
            Calendars.CALENDAR_COLOR_KEY);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv, CALENDAR_ACCESS_LEVEL);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv, VISIBLE);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv, SYNC_EVENTS);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv,
            Calendars.CALENDAR_LOCATION);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv, CALENDAR_TIME_ZONE);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv,
            Calendars.OWNER_ACCOUNT);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv,
            Calendars.CAN_ORGANIZER_RESPOND);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv,
            Calendars.CAN_MODIFY_TIME_ZONE);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv,
            Calendars.MAX_REMINDERS);
    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv,
            Calendars.CAN_PARTIALLY_UPDATE);
    DatabaseUtils.cursorStringToContentValuesIfPresent(cursor, cv,
            Calendars.ALLOWED_REMINDERS);

    DatabaseUtils.cursorIntToContentValuesIfPresent(cursor, cv, DELETED);

    // Create the Entity from the ContentValue
    Entity entity = new Entity(cv);

    // Set cursor to next row
    cursor.moveToNext();

    // Return the created Entity
    return entity;
}