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1   /*
2    *    Copyright 2009-2023 the original author or authors.
3    *
4    *    Licensed under the Apache License, Version 2.0 (the "License");
5    *    you may not use this file except in compliance with the License.
6    *    You may obtain a copy of the License at
7    *
8    *       https://www.apache.org/licenses/LICENSE-2.0
9    *
10   *    Unless required by applicable law or agreed to in writing, software
11   *    distributed under the License is distributed on an "AS IS" BASIS,
12   *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *    See the License for the specific language governing permissions and
14   *    limitations under the License.
15   */
16  package org.apache.ibatis.type;
17  
18  import java.sql.CallableStatement;
19  import java.sql.PreparedStatement;
20  import java.sql.ResultSet;
21  import java.sql.SQLException;
22  import java.util.Date;
23  
24  /**
25   * @author Clinton Begin
26   */
27  public class DateOnlyTypeHandler extends BaseTypeHandler<Date> {
28  
29    @Override
30    public void setNonNullParameter(PreparedStatement ps, int i, Date parameter, JdbcType jdbcType) throws SQLException {
31      ps.setDate(i, new java.sql.Date(parameter.getTime()));
32    }
33  
34    @Override
35    public Date getNullableResult(ResultSet rs, String columnName) throws SQLException {
36      java.sql.Date sqlDate = rs.getDate(columnName);
37      if (sqlDate != null) {
38        return new Date(sqlDate.getTime());
39      }
40      return null;
41    }
42  
43    @Override
44    public Date getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
45      java.sql.Date sqlDate = rs.getDate(columnIndex);
46      if (sqlDate != null) {
47        return new Date(sqlDate.getTime());
48      }
49      return null;
50    }
51  
52    @Override
53    public Date getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
54      java.sql.Date sqlDate = cs.getDate(columnIndex);
55      if (sqlDate != null) {
56        return new Date(sqlDate.getTime());
57      }
58      return null;
59    }
60  
61  }