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.upgrade.util.BaseUpgradeColumnImpl;
23  import com.liferay.portal.upgrade.util.UpgradeColumn;
24  import com.liferay.portal.upgrade.util.ValueMapper;
25  
26  /**
27   * <a href="JournalTemplateSmallImageIdUpgradeColumnImpl.java.html"><b><i>View
28   * Source</i></b></a>
29   *
30   * @author Brian Wing Shun Chan
31   *
32   */
33  public class JournalTemplateSmallImageIdUpgradeColumnImpl
34      extends BaseUpgradeColumnImpl {
35  
36      public JournalTemplateSmallImageIdUpgradeColumnImpl(
37          UpgradeColumn companyIdColumn, UpgradeColumn groupIdColumn,
38          UpgradeColumn templateIdColumn, ValueMapper imageIdMapper) {
39  
40          super("smallImageId");
41  
42          _companyIdColumn = companyIdColumn;
43          _groupIdColumn = groupIdColumn;
44          _templateIdColumn = templateIdColumn;
45          _imageIdMapper = imageIdMapper;
46      }
47  
48      public Object getNewValue(Object oldValue) throws Exception {
49          String companyId = (String)_companyIdColumn.getOldValue();
50          Long groupId = (Long)_groupIdColumn.getOldValue();
51          String oldTemplateId = (String)_templateIdColumn.getOldValue();
52  
53          String oldImageId =
54              companyId + ".journal.template." + groupId + "." + oldTemplateId +
55                  ".small";
56  
57          return _imageIdMapper.getNewValue(oldImageId);
58      }
59  
60      private UpgradeColumn _companyIdColumn;
61      private UpgradeColumn _groupIdColumn;
62      private UpgradeColumn _templateIdColumn;
63      private ValueMapper _imageIdMapper;
64  
65  }