1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache license, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the license for the specific language governing permissions and
15 * limitations under the license.
16 */
17 package org.apache.logging.log4j.catalog.jpa.converter;
18
19 import java.sql.Timestamp;
20 import java.time.LocalDateTime;
21 import javax.persistence.AttributeConverter;
22 import javax.persistence.Converter;
23
24 /**
25 * Utility class to convert LocalDate to DB timestamp and vice versa.
26 */
27
28 @Converter(autoApply = true)
29 public class DateTimeConverter implements AttributeConverter<LocalDateTime, Timestamp> {
30
31
32 @Override
33 public Timestamp convertToDatabaseColumn(LocalDateTime localDateTime) {
34 return localDateTime == null ? null : Timestamp.valueOf(localDateTime);
35 }
36
37 @Override
38 public LocalDateTime convertToEntityAttribute(Timestamp timestamp) {
39 return timestamp == null ? null : timestamp.toLocalDateTime();
40 }
41 }