1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.upgrade.v4_3_0.util;
21  
22  import com.liferay.portal.kernel.util.GetterUtil;
23  import com.liferay.portal.kernel.util.StringUtil;
24  import com.liferay.portal.upgrade.util.BaseUpgradeColumnImpl;
25  import com.liferay.portal.upgrade.util.ValueMapper;
26  
27  /**
28   * <a href="ShoppingCouponLimitCategoriesUpgradeColumnImpl.java.html"><b><i>View
29   * Source</i></b></a>
30   *
31   * @author Brian Wing Shun Chan
32   *
33   */
34  public class ShoppingCouponLimitCategoriesUpgradeColumnImpl
35      extends BaseUpgradeColumnImpl {
36  
37      public ShoppingCouponLimitCategoriesUpgradeColumnImpl(
38          ValueMapper shoppingCategoryIdMapper) {
39  
40          super("limitCategories");
41  
42          _shoppingCategoryIdMapper = shoppingCategoryIdMapper;
43      }
44  
45      public Object getNewValue(Object oldValue) throws Exception {
46          String[] limitCategories = StringUtil.split((String)oldValue);
47  
48          for (int i = 0; i < limitCategories.length; i++) {
49              limitCategories[i] = String.valueOf(
50                  _shoppingCategoryIdMapper.getNewValue(
51                      new Long(GetterUtil.getLong(limitCategories[i]))));
52          }
53  
54          return StringUtil.merge(limitCategories);
55      }
56  
57      private ValueMapper _shoppingCategoryIdMapper;
58  
59  }