Exemplo n.º 1
0
  /**
   * 根据provinceId 加载City数据
   *
   * @return
   */
  public List<City> loadCities(int provinceId) {
    List<City> cityList = new ArrayList<>();
    Cursor cursor =
        db.query(
            "City",
            null,
            "province_id=?",
            new String[] {String.valueOf(provinceId)},
            null,
            null,
            null);
    if (cursor.moveToFirst()) {
      do {
        City city = new City();
        city.setId(cursor.getInt(cursor.getColumnIndex("id")));
        city.setCityName(cursor.getString(cursor.getColumnIndex("city_name")));
        city.setCityCode(cursor.getString(cursor.getColumnIndex("city_code")));
        city.setProvinceId(cursor.getInt(cursor.getColumnIndex("province_id")));

        cityList.add(city);
      } while (cursor.moveToNext());
    }

    return cityList;
  }
Exemplo n.º 2
0
  /**
   * 保存City数据
   *
   * @param city
   */
  public void saveCity(City city) {
    if (null != city) {
      ContentValues values = new ContentValues();
      values.put("city_name", city.getCityName());
      values.put("city_code", city.getCityCode());
      values.put("province_id", city.getProvinceId());

      db.insert("City", null, values);
    }
  }