| IGImageIdUpgradeColumnImpl.java |
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.PKUpgradeColumnImpl;
23 import com.liferay.portal.upgrade.util.UpgradeColumn;
24 import com.liferay.portal.upgrade.util.ValueMapper;
25 import com.liferay.portal.upgrade.util.ValueMapperFactory;
26
27 /**
28 * <a href="IGImageIdUpgradeColumnImpl.java.html"><b><i>View Source</i></b></a>
29 *
30 * @author Brian Wing Shun Chan
31 *
32 */
33 public class IGImageIdUpgradeColumnImpl extends PKUpgradeColumnImpl {
34
35 public IGImageIdUpgradeColumnImpl(UpgradeColumn companyIdColumn) {
36 super("imageId", false);
37
38 _companyIdColumn = companyIdColumn;
39 _igImageIdMapper = ValueMapperFactory.getValueMapper();
40 }
41
42 public Object getNewValue(Object oldValue) throws Exception {
43 Object newValue = super.getNewValue(oldValue);
44
45 String companyId = (String)_companyIdColumn.getOldValue();
46 Long imageId = (Long)oldValue;
47
48 String oldImageIdValue =
49 "{companyId=" + companyId + ", imageId=" + imageId + "}";
50
51 _igImageIdMapper.mapValue(oldImageIdValue, newValue);
52
53 return newValue;
54 }
55
56 public ValueMapper getValueMapper() {
57 return _igImageIdMapper;
58 }
59
60 private UpgradeColumn _companyIdColumn;
61 private ValueMapper _igImageIdMapper;
62
63 }