1
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 import java.sql.Types;
28
29
36 public class PollsChoiceIdUpgradeColumnImpl extends PKUpgradeColumnImpl {
37
38 public PollsChoiceIdUpgradeColumnImpl(UpgradeColumn questionIdColumn) {
39 super("choiceId", new Integer(Types.VARCHAR), false);
40
41 _questionIdColumn = questionIdColumn;
42 _pollsChoiceIdMapper = ValueMapperFactory.getValueMapper();
43 }
44
45 public Object getNewValue(Object oldValue) throws Exception {
46 Object newValue = super.getNewValue(oldValue);
47
48 Long oldQuestionId = (Long)_questionIdColumn.getOldValue();
49
50 String oldChoiceIdValue =
51 "{questionId=" + oldQuestionId + ", choiceId=" + oldValue + "}";
52
53 _pollsChoiceIdMapper.mapValue(oldChoiceIdValue, newValue);
54
55 return newValue;
56 }
57
58 public ValueMapper getValueMapper() {
59 return _pollsChoiceIdMapper;
60 }
61
62 private UpgradeColumn _questionIdColumn;
63 private ValueMapper _pollsChoiceIdMapper;
64
65 }